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WO2017083361A1 - Filet portable et système de déploiement - Google Patents

Filet portable et système de déploiement Download PDF

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Publication number
WO2017083361A1
WO2017083361A1 PCT/US2016/061100 US2016061100W WO2017083361A1 WO 2017083361 A1 WO2017083361 A1 WO 2017083361A1 US 2016061100 W US2016061100 W US 2016061100W WO 2017083361 A1 WO2017083361 A1 WO 2017083361A1
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WO
WIPO (PCT)
Prior art keywords
cord
level
user
net
assistant
Prior art date
Application number
PCT/US2016/061100
Other languages
English (en)
Inventor
Wendell B. Leimbach
Original Assignee
Leimbach Wendell B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Leimbach Wendell B filed Critical Leimbach Wendell B
Priority claimed from US15/347,047 external-priority patent/US10712130B2/en
Publication of WO2017083361A1 publication Critical patent/WO2017083361A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K74/00—Other catching nets or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00—Means of attack or defence not otherwise provided for
    • F41H13/0006—Ballistically deployed systems for restraining persons or animals, e.g. ballistically deployed nets

Definitions

  • Embodiments of the invention relate to iess lethal restraining systems.
  • aspects of the present invention are drawn to a containment system for use by a user and an assistant to be thrown by the user onto a fugitiv disposed between the user and the assistant.
  • the containment system includes; a net having a perimeter and a center; first weight disposed at the perimeter; a second weight disposed at the perimeter; a primary weight connected to the net; a user one-way cord lock; and a user cord disposed through the user one-way cord lock and associated with the perimeter.
  • the user one-way cord lock enables one-way movement of the user cord therethrough when pulled upon so as to constrict the net at the perimeter.
  • FIG. 1 illustra es an example containment .system in accordance with aspects of the present invention
  • FIG. 2 iiiustrates an. exploded view of a user end of the example containment system of FIG, 1;
  • FIG, 3 illustrates an exploded view of a user one-way cord lock of the example containment system of FIG, 1; f 001.0]
  • FIG. 4 illustrates an exploded view of a central portion of the example containment system of FIG. I ;
  • FIG. 5 illustrates an exploded view of a . lateral weight of the example containment system of FIG. 1;
  • FIG. 6 illustrates an exploded view of a soft weight of the example containment system of FIG, 1; fW13]
  • FIG. 7 illustrates an exploded view of spacer tubes of " the example eontarameiit system of FIG. I when constricted; i!4j
  • FIG. 8 illustrates an exploded view of a mid-level hobble of ! be example containment system of FIG, 1;
  • FIG. 9 illustraies an exploded view of an upper-level hobble of the .example containment system of FIG. 1; f 016]
  • FIG, 10 ilhistrates an exploded view of a mid-level net releas of the example con tainment system of FIG. 1; f 0 ⁇ 17]
  • FIG. 11 illustrates an exploded view of an ypper-lsvel net release of the example containment system of FIG. 1 ; f O018
  • FIG. 12 illustrates an exploded view of an assistant end of the example containment system of FIG. 1; f 0il9j
  • FIG. 13 ilhistrates an example deployment system in accordance with aspects of the present invention;
  • FIG. 14 illustrates the deployment system of FIG. 13 in an opened state
  • FIG, 15 illustrates an exploded vie w of a launch pad of the deploy ment system of FIG. 13
  • FIG, 1$ illustrates m exploded view of a left soli weight, spring clip of the deployment system o f FIG , 13;
  • FI G, 17 illustrates a first step of placement of the ' containment system of FIG. 1 in the deployment system of FIG. 13;
  • FIG. 18 illustrates a following step of placement of the containment sysiem of FIG. 1 in the deployment system of FIG. 13;
  • FIG. 19 illustrates a final step of placement of the containment sy stem of FIG, 1 in the deployment system of FIG. 13; fTO26]
  • FIG. 20 illustrates a lateral weigh t disposed within a lateral weight ' .receiving, groove;
  • FIG, 21 illustrates an officer with the deployment system of FIG. 1.3;
  • FIG. 22 illustrates m officer with the deployment system of FIG. 13, an assisting officer and a fugiti ve at a time ;
  • FIG, 23 illustrates the operation of the targeting system of FIG, 13 at. a time stamp?;
  • FIG. 24 illustrates launching of the containment system of FIG. 1 from the deployment system of FIG . 13 at a time 3 ⁇ 4; 0031]
  • FIG. 2$ illustrates th containment system of FIG. 1 starting to surro ' und the fugitive at a time :
  • FIG. 6 illustrates the coniairv rifleH system of FIG. I continuing to surrounding the fugitive at a time ;
  • FIG. 27 iii ustrat.es the containment system of FIG. 1 surrounding the fugitive at a time i3 ⁇ 4;
  • FIG. 28 ill ustrates containment system of FIG. 1 being constricted around the fugitive at a time /.?;
  • FIG. 2 illustrates a mid-level hobble of containment system of FIG. 1 being employed against the fugitive at a time / «; ⁇ 936]
  • FIG, 30 illustrates the ratd-ievel hobble feeing ' fiiliy lightened around die fugitive at a
  • FIG. 31 illustrates another view of the mid-level, hobble cord aroimd the fugitive al time t ⁇ ,
  • FIG. 32 illustrates the upper-level hobble of containment system of FIG. 1 being employed against the fugitive at a time tio;
  • FIG. 33 illustrates another view of the upper-level hobble cord aroimd the fugitive at time ti ; fn ⁇ 48]
  • FIG. 34 illustrates the use of a mid-level net release of FIG, 1 at a time / . «;. fW41 j
  • FIG, 35 illustrates releasing of the upper-level hobble at a time // ⁇ ?; f 0t ) 42]
  • Ff G. 36 illustrates accessing the hands of the fugitive through the raid-level slit at a time tif,
  • FIG. 37 illustrates releasing the fugitive via the upper-level slit at a time i ;
  • FIG. 38 illustrates removing the conical net from the fugitive at a time its
  • FIG, 39 illustrates fully removing the conical net from the -fugitive at a time t1 ⁇ 4.
  • aspects of the present invention are draws to a portable net that is deployed over and around a fugitive -and then tightened around the circumference to safely restrain: and secure die fugitive so that they cannot escape or -physically attack others.
  • This invention is a portable net that is deployed over and around a fugitive and then tightened around the circumference to safely restrain, and secure the fugitive so that the cannot escape or physically attack others.
  • the net is carried and deployed over the fugitive by one officer and secured around the fugitive with or without the assistance of a second officer. Because the portable net is a nonviolent tool, it can be safely used to restrain males or females of all ages. ⁇ 048 ⁇
  • the terra "officer" is used here to refer to people with fee responsibility and authority to restrain and secure individuals.
  • fugitive is used here to refer to an individual who (1) has broken the law or (2) is disorderly arid must he brought under control or (3) is a suspect that must be restrained without being force to the ground (i .e., person carrying a suspicious package).
  • the net is thrown over part or the entire fugitive to be secured and then tightened by one or more cords to gather and lock the net circumference around the fugitive.
  • the fugitive can be restrained and secured while in many positions (a single individual standing, crouching, sitting on the groimd, on their hands and knees. lying on the backs with their legs in the i , or a pair of fighting individuals in those positions).
  • the net needs to surround the body and/or legs, before it is tightened, in cases where the fugitive is very combative, it may he necessary to deplo the net after a Taser or other less lethal tools are used.
  • the net is thrown, from a container by one officer who is standing behind the fugitive.
  • the net is thrown above the fugitive and towards the second officer that on the opposite side, in front of the fugitive.
  • the container prevents the net from tangling while in storage and directs the force of the throw so that the net opens to its full circumference in a short distance.
  • Around the circumference are weighs that provide both forward and lateral momentum during the throw and help to bring the net quickly iowards the ground around the fugiisve.
  • a cord as used herein, ma be an long, thin, flexible siring or rope.
  • the officer with the container places a breakawa shoulder strap over one shoulder and attaches the container to a quick-release cli at waist level In this configuration the officer is able to be "hands free" before the net is deployed.
  • the officer positions himself behind the fugitive and grabs the container, releasing it from the clip.
  • the officer holds the co tainer with both hands such that the two attached laser pointers are pointing at the fugiti ve.
  • the lasers are tamed on so that the laser beams create two dots on the back of the fugitive.
  • the officers move iowards or away from the fugitive until the two dots converge. At that position the officer is the proper distance from the fugitive so that the center of the net will land on the fugitive's head.
  • the shoulder sirap is attached to the start of the first cord is attached to a cord stop running through a cord ring, then through th first one-way slip lock, around the
  • the second cord starts with a weighted cord extension that terminates in a second handle.
  • the weighted cord extension will be next to the second officer on the opposite side after the net is deployed.
  • the second cord starts i the second handle, runs through a second one-way slip lock, around the circumference- of the net, back through the second slip lock and terminates in the second handle.
  • the two bandies are pulled from opposite or substantially opposite sides of the net for several feet in opposite or substantially opposite directions away from the fugitive.
  • the fugitive is topped by the net and the cords in between the two officer's.
  • the locking mechanism on each cord slips as the cord is tightened but locks in the opposite direction to prevent the net from loosening.
  • the system also has two hobble cords that gather around the waist and arras;
  • the cord around the waist keeps the individual .from reaching into their pockets which could conceal a weapon.
  • the hobble cord around the arms is used, when necessary, to restrict the movement of the fugitive's arms.
  • the net is a nonviolent system since the officers do not have to be in physical contact with the fugitive to deploy the net or gather the circumference to secure the fugitive. f 0 ⁇ 56] in the case where the fugitive is standing and starts to run as the net is deployed, the net circumference may not reach down to the legs.
  • the second officer may not have time to grab the second handle as the fugitive starts to run. hi that case, the cord that is attached to the first officer's shoulder strap will start to tighten lik a lasso. As the fugitive- is running, the circumference might move up the body and around th neck as it is tightening, f 0iS7 j To prevent choking, the cords run through spacer tubes ar3 ⁇ 4 ond the circumference of the net. When the net is fully tightened the spacer tubes maintain a sufficient opening to prevent choking. In the unlikely event that the fugitive, with the net deployed over them, can climb into a vehicle, the shoulder strap has a breakaway feature .so -.that the officer cannot be trapped and dragged by the cords.
  • the net can be used to capture and secure individuals in confined spaces such as schools and court rooms.
  • the net will be cylmddcally shaped, with the top end closed, in this configuration the sides of the net will he stored in a ring shaped container which is approximately three feet in diameter.
  • At the base of the net will be cords that are deployed in the same manner as described above,
  • the net and deployment system can also be used to restrain and secure animals, birds and fish, in these cases only a single cord attached to the thrower may be required.
  • fO l j Aspects of the present i vention will now be described in greater detail with reference to FIGs. 1-39. I particular, an example containment system will be described with reference to FIGs. 1-12, an example deployment system will be described with reference to FIGs. 13- 16, an- example method of loadin the containment system within the deployment system will be described with reference to FIGs. 17-20 and a method of deploying the containment system from the deployment system will be described with reference to FIGs, 21-29.
  • a containment system 100 in accordance with aspects f the present invention will now be described ' with reference .to FIG. 1-12.
  • containment system 1.00 includes a user end 102, a central portion 104 and an assistant end 166.
  • User end 102 will first be described in greater detail with additional reference to FIGs. 2-3, wherein central portion 104 will then be described in greater detail with reference to FIGs. 4- ⁇ and assistant end 106 will finally be described in greater detail with reference to FIG, 12.
  • FIG, 2 illustrates an exploded view of user end 102.
  • user end 102 includes a breakaway shoulder strap 202, a user cord extension 204, a user cord slop 206, a cord, ring 287, a user handle 208, a user cord 210 and a user one-way cord lock 212.
  • Breakawa shoulder strap 202 includes a quick-release clip 214, a !asso handle 216 and a releasable fastening component 218.
  • Breakaway shoulder step 202 is attached to cord extension 204.
  • each of cord extension 204 and user cord 210 is high strength parachute cord (i.e., paracord).
  • Breakaway shoulder strap 202 enables user end 102 to be worn by a user.
  • Quick- release clip 218 attaches to a deployment system, as will be discussed in greater detail below, to maintain an anchored connection when initially deploying containment system 100 and to easily disconnect from the deployment system shortly thereafter.
  • Breakaway shoulder strap 202 is one non-limiting example embodiment of a breakaway feature.
  • a shoulder strap may be carried around the officer's waist or a quick-release clip and cord with a breakaway feature may be attached directl to the officer's doty belt.
  • User cord extension 204 provides an extension irom breakaway shoulder strap 202 to user handle 208.
  • User cord extension 204 may be adjusted, for example by +/- two feet, to accommodate the characteristics of the fugitive, the user, and/or the deployment location.
  • User cord sto 206 may be any device or system that prevents user cord extension 204 from passing through cord ring 207 when user handle 208 is being pulled away from the fugiiive, yet allows cord ring 207 to release from user cord stop 206, acting like a lasso loop, in the event the fugitive runs away from the officers before they can. grab user handle 208 and an assistant handle as will be described later. In the case where the fugitive is running from the officers, lasso handle 216 is grabbed, 0071 ⁇ User handle 288 enables a user to quickly find and grasp user cord 218. It should be noted that user handle 208 is not required. However, user handle 208 reduces the strain on die user's hands.
  • 0072] User cord 210 extends from user ' handle 208, around central portion 0 and back to user handle 208, When palled by use handle 208, user cord 21.0 constricts central portion 104, as will be discussed i greater detail below.
  • Releasable fastening component 218 may be any device or system enables breakaway shoulder strap 202 to disengage from a user. For example, in an unlikely event that containment system 100 is snagged on a moving vehicle, or a fugitive wearing containment system 100 enters a vehicle to drive away, a user will not be dragged along with containment system 100.
  • releasable fastening component 218 inclodes a hook and loop system, e.g., VeScro or the like, attached to mating portions of breakaway shoulder strap 202.
  • One-way cord lock 212 may be any device or system thai permits one-way movement of user cord 210 and that includes an unlocking mechanism to enable two-way movement.
  • FIG, 3 illustrates an exploded view of user one-way cord lock 212
  • user one-way cord lock 212 includes a cord entrance 302, a cord exit 304, a cord entrance 306, a cord exit 308, a lock/release mechanism 310, a
  • Lock/release mechanism 310 and lock/release mechanism 313 permit a one-way movement of user cord 210. In this manner, once constricted around central portion 104, central portion 104 cannot be widened without unlocking at least one of lock/release mechanism 310 and lock/release mechanism 12. 10080 ⁇ Central portion 104 will now be described in greater detail with reference to FIGs. 4» 11.
  • FIG, 4 illustrated m exploded view of central portion 104.
  • central portion 104 includes: a conical net 402; a primary weight 404; lateral weights 406, 08, 410, 412, 14 and 416; monofilament lines 418, 20, 422, 424, 26 and 428; weighted springs 430, 432, 434, 436, 438, and 440; a plurality of spacer tubes, an example of which is labeled as spacer tube 442; soft weights 458 and 460; a mid-level hobble 462; an upper-level hobble 464; a mid-level net release 466; and an tipper- level net release 468.
  • Conical net 402 has a circumference 470, a center 472, a side portion 474 and sid portion 476.
  • conical net 402 is a truncated cone usin a double angle conical shape with a short taper from, the to to shoulde area and a lon taper from the shoulder to the ground, 08 ] It should be noted that any shaped mi may be used.
  • a conical net, having a circular cross section when deployed over a fugiti ve, is described throughout for purposes of discussion only. In the e vent another shaped net is u sed, a perimete of such a net would correspond to the circumference of a conical net.
  • conical net 402 is made of strong, flexible net material (i.e., sports netting), in an example embodiment, conical net 402 lias a base diameter of approximately six feet and an apex of approximately seven feet. Conical net 402 is thrown over a fugitive so that net center 472, when deployed, will be positioned approximately on top of the fugitive.
  • strong, flexible net material i.e., sports netting
  • FIG, 5 illustrates an exploded view of lateral weight 406 of containment system 100.
  • Each of lateral weights 406. 408, 410, 412, 414 and 416 may be attached to one monofilament Sines 418, 420, 22, 24, 26 and 428, respectively.
  • Each of monofilament lines 418, 20, 22, 24, 26 and 428 passes through, to one of weighted springs 430, 432, 434, 36, 38 and 440, respectively, and is attached to circumference 470 of conical net 402.
  • lateral weights 406, 408, J.0, 412, 414 and 416 may be attached, directly or indirectly, to circumference 470 in other ways, as will he known by those skilled in the art.
  • Lateral weights 406, 408 and 410 are positioned on side 474 of circumference 470 spaced 45° apart and lateral weights 412, 414 arid 416 are positioned on side 476 spaced 45° apart.
  • each of side 474 and side 476 may have more or fewer lateral weights disposed symmetrically therearound without departing from the spirit or scope of the present invention.
  • Lateral weights 406, 408 and 410 will generally be pulled in a direction toward side 474 by the..force applied by late a weights 06, 08 and 410 from an outward thrust of deployment, as will be described in detail below.
  • lateral weights 412, 41 and 4J6 will generally be pulled in a direction toward side 476 by the force applied by lateral weights 412, 414 and 416 from an. outward thrust of deployment, as will be described in detail below.
  • Lateral weights 406, 408, 410, 412, 14 and 416 are attached circumference 470 of conical net 402 by way of respective monofilament lines 418, 420, 422, 424, 26 and 428. As such, the spreading of lateral weights 406, 408, 10, 12, 414 and 416 fully opens conical net 402 over the fugitive when deployed.
  • Weighted springs 430, 32, 434, 436, 438 and 440 provide two functions. First, weighted springs 430, 32, 34, 36, 38 arsd 440 provide additional ' weight to assist in spreading open conical net 402 over the fugitive when deployed. Secondly, weighted springs 430, 432, 434, 36, 38 and 440 provide tension tq. the respective lateral weights 406, 08, 410, 412, 14 and 416 when containment system 100 is stored in a deployment system, as wtli be described in greater detail below.
  • FIG. 6 illustrates an exploded view of soft weight 458. 0095) hi an example embodiment, soft weights 458 and 460 are disposed on an axis that include center 472. Soft weight 458 has a tab 602 attached thereto, for detachable attachment to a deployment system, as will be described in greater detail below. Soft weight 460 (not shown) has a similar tab attached thereto, for detachable attachment to the deployment system.
  • Soft weights 458 and 460 are attached to conical net 402 at a position between center 472 and circumference 470 and equidistant between user end 102 and assistant end 106.
  • Soft weights 458 and 460 move forward when conical net 402 is deployed and stop their forward trajectory when conical net 402 arid user cord extension 204 are stretched to their limit. That will be a position directly over the fugitive. Sof weights 458 and 460 will also be pulled to each side by the force to the lateral weights plus outward thrust of the deployment system since tab 181 and the tab for sol weight 460 (not shown) will be attached. The side load on soft weights 458 and 460 keeps center 472 of conical net 402 open so that conical net 402 does not get caught on the fugitive's shoulders.
  • FIG, 7 A illustrates an exploded view of spacer tubes of containment system 100.
  • the plurality of spacer tubes an example of which is labeled, as spacer tube 442, are disposed around circumference 470, Any number of spacer tubes may be used. In an example embodiment, eight spacer tubes are included;, wherein each is approximately 3 inches long. User cord 210 and an assistant cord pass through each of these spacer tubes. 00101 ⁇ The spacer tubes prevent conical net 402 from closing so tight as to choke the entrapped fugitive.
  • conical net 402 fails to completely drape of the body of a fugitive or the fugitive tries to pull conical net 402 off, and only drapes around the head of the fugitive. If completely constricted without spacer tubes disposed around, circumference 470, there is a chance that the fugitive might be choked. Wife fee spacer tubes disposed aronad circumference 470 hi accordance wife aspects of the present invention, a constriction of conical net 402 limited to prevent such choking,
  • FIG. 7 illustrates an exploded view of a constricted conical net 402 with spacer tubes, preventing choking of a fugitive.
  • FIG. 8 illustrates an exploded view of mid-level hobbie 462.
  • raid-level hobble 462 includes, a mid-level hobble cord 802, ⁇ a mid-level hobble lock 804 and a .plurality of space tithes, a sample of which is indicated as spacer tube 806.
  • Mid-level hobble cord 802 is disposed at a position, betwee circumference 470 and center 472,
  • Mid-level hobbie lock 804 may be any device or sy stem that penults one-way movement of mid-level hobbie cord 802. in an example embodiment mid-level hobble lock 804 has the same structure as user one-way cord lock discussed above with reference to FIG.
  • mid-level hobble cord 802 is attached to user handle 208 and passes through mid-level hobble lock 804. The cord enters the ne at a point directly i front of user handle 208 (not shown) and mid-way between center 472 and circumference 470 conical net 402.
  • Mid-level hobble cord 802 is associated with a full circle of conical net 402 in any known manner feat will enable constriction of conical net 402.
  • mid-level hobbie cord 802 weaves in and out of both ne openings and the pluralit spacer tubes, including spacer tube 806.
  • eight spacer tubes are used, each of which having a length of three inches.
  • the end of mid-le vel hobble cord 802 finishes where it started in conical net 402 and is attached to mid-level hobble lock 804, This configuration acts like a lasso to tighten around the waist of the gitive.
  • Another aspect of the present invention is drawn to apper-level hobble 464, which is used to restrict the fugitive's arms,
  • FIG, 9 illustrates an exploded view of upper-level hobbie 464.
  • upper-level hobble 46 ⁇ includes as upper-level hobble cord 902 and an upper- level hobble lock 904.
  • Upper-lev e! hobble cord 902 is disposed at a position between raid-level hobble cord 802 and center 472.
  • Upper-bobble lock 904 may be any device or system mat permits one-way movement of upper- level hobble cord 902.
  • upper-level hobble lock 904 has the same structure as user one-way cord lock discussed above with reference to FIG. 3.
  • fOd 112 As shown in the figure, the end of upper-level hobble cord 902 is not attached to anything.
  • Upper-level hobble cord 902 passes through upper-ievel hobble lock 904 men enters conical net 402 approximately 12 inches above mid-level hobble lock 804.
  • Upper- level hobble cord 902 is associated with a full circle of conical net 402 in any known manner thai will enable constriction of conical mi 402. in an example embodiment, upper-level hobble cord 902 weaves in and out of conical net 402 openings around circumference 470 staying 12 inches above mid-level hobble cord 802.
  • the end of upper-level bobble cord 902 finishes where it started in conical net 402 and is attached to upper-level hobble lock 904. This configuration also acts like a lasso to tighten around the arms of the fugiti ve.
  • Upper- level hobble 464 ma be only used when the fugiti ve is thrashing around their arms.
  • FIG. 10 illustrates an exploded view of mid-level net release 466.
  • mid-level net release 466 includes a mid-level slit 1002, a mid-level release thread 1004, mid-level release thread clip 1006 and a mid-level release thread grip 1008.
  • mid-level slit 1002 is disposed between center 472 and circumference 47 ⁇ , in an example embodiment, mid-level slit 1002 in corneal net 402 is approximately two feet in length and runs from approximately six inches below mid-level hobble lock 804 to approxi mately six inches above upper-level hobble lock 904.
  • mid-level release thread gri 1008 and mid-level release thread clip 1006 are the same color for ease of operation.
  • Mid-le vel release thread clip 1006 is attached to conical mi 402 at a point next to the base of mid-level slit 1002.
  • Mid-level release thread 1004 Is secured by mid-level release thread clip 1006 and then weaves through openings of conical net 402 along mid-level sli 1602 so that mid-level slit 1002 is closed.
  • the top of the mid-level release thread 1004 is terminated in mid-level release thread grip 1008, which is located on the outside of conical net 402 and is too large to go through the openings in conical net 402.
  • mid-level slit 1002, mid-level release thread 1004, mid-level release thread clip 1006 and mid-level release thread grip 1008 may be replaced with a zipper or other such system, as will be apparent to those skilled in the art.
  • J0011 Sf Another aspect of the present invention is drawn to upper-level net release 68, which is used to open conical net 402 so that the officers can remove conical, net 402 fro the fugitive.
  • FIG. 11 illustrates an exploded view of upper-level set release 468
  • upper-level net release 468 keliades an upper-level sli t 1102, an upper-level release thread 1104, an upper-level release thread clip 1106 and an. upper-level release thread grip 1108.
  • Upper-level slit 11 2 i disposed from center 472 to a position between center 472 and circumference 470.
  • upper-level slit 1.102 runs from the top of mid-level slit 1002 to center 472 of conical net 402.
  • upper-level release thread grip 1108 and upper-level release thread clip 1106 are the same color for ease of operation.
  • Upper-level release thread clip 1106 is attached to conical net 402 at a point near to mid-level release thread, grip 1008.
  • Upper-level release thread 1104 is secured by upper-level release thread clip 1106 and then weaves through the openings of conical net 402 along upper-level slit 1102 so that upper-level slit 1102 is closed.
  • the top of upper-level release thread 1104 is terminated in upper-level release thread grip 1108, which is located on the outside of conical net 402 and is too large to go through the openings in conical net 402.
  • FIG, 12 illustrates exploded view of assistant end 106.
  • assistant end 106 includes an assistant cord 1202, an assistant one-way cord lock 1204, an assistant handle 1206, an assistant handle extension 1208 and an assistant handle weight 1210.
  • Assistant handle weight 1210 will generally be pushed away from user end by the force applied by handle weight 1210 from an outward thrust of deployment, as will be described in detail below.
  • Assistant handle weight 1210 provides an additional manner for an assistant to grip assistant end 106 once deployed.
  • Adjacent to assistant one-way cord lock 1204 is primary weight 404, which In ' some embodiments has a soft covering, and which is attached to conical net 402.
  • Assistant handle extension 1208 provides an extension from assistant handle weight 1210 to assistant handle 1206.
  • assistant handle extension 1208 provides approximately a three foot extension from assistant handle weight 1210 to assistant handle 1206. This extension allows the assistant to gra assistant handle weight 1210 at a safe distance ftotri the fugitive. If an assistant ini tially grips assis tant handle weight 1210, the assistant may use assistant handle extension 1208 to easily grip user handle 1206.
  • Assistant handle 1206 enables the assistant to quickly find and grasp assistant cord 1202. It should be noted that assistant handle 1206 is not required. However, assistant handle 1206 reduces the strain on the assistant's hands.
  • Assistant cord 1202 extends from assistant handle 1206, around central portion 1 4 and back to assistant handle 1206. When, pulled by assisiimt handle 1.206, assistant cord 1202 constricts central portion 104, as will be discussed in greater detail below.
  • Assistant one-way cord lock 1204 may be any device or system that permits oneway movement of assi stant cord 1202 and that includes an unlocking mechanism to enable two-way movement.
  • assistant one-way cord lock 1204 has the same structure as user one-way cord lock discussed above with reference to FIG. 3.
  • User one-way cord lock 212 and assistant one-way cord lock 1204 are attached to circumference 470 of conical net 402, so as to be separated from one another by
  • User cord 210 and assistant cord 1202 run adjacent to each other around circumference 47 ⁇ of conical net 402.
  • User cord 210 and assistant cord 120 are associated with circumference 470 of conical act 402 is any known manner mat will enable constriction of conical mi 402,
  • user cord 210 and assistant cord 1202 weave aroun circumference 470 of conical net each looping in and out of adjacent net openings.
  • user cord 210 and assistant cord 1202 are disposed through tubes or rings that are attached around circumference 470 of conical net.
  • Assistant handle extension 1208 and assistant handle weight 121 are attached to assistant handle 1206. This provides additional distance between the assisting officer and the fugitive whe containment system 100 is deployed.
  • FIG. 13 illustrates example deployment system 1300 in. accordance with aspects of the present invention.
  • Deployment system 1300 includes a targeting system 1302, a securi ng mechanism. 1304, a quick release slot 1306, a left shell 1308 and a ight shell 1310.
  • Left shell 1308 includes: a left grip 1312; left alignment tabs 1314, 1316, 1318 and 1320; left launch pads 1322, 1324 and 1326; and a left soft weight spring clip 1328 (not shown).
  • Right shell 1310 includes: a right grip 1330 (not shown); right alignment tabs 1332, 334, 1336 and 1338; right launch pads 1340, 1342 and 1.344; and. right soft weight spring clip 1 46 (not shown).
  • ⁇ O01.3$J Targeting system 1302 may fee any system or device tha is able to indicate to a user a predetermined distance from the fugitive for which the user should be standing to deploy containment system 100.
  • a user should be approximately eight feet away from a fugitive when containment system 100 is deployed. This eight foot distance enables a short flight time of containment system, while concurrently maintaining distance from the fugitive.
  • the predetermined distance may be adjusted by any known system or method.,.
  • targeting system 1302 includes a laser 1348 and a laser 1350.
  • Laser 1348 and laser 1350 may be mounted to either of le ft shell 1308 or right shell 1310 in a parallel or non-parallel manner, in particular, laser 1348 and laser 1350 may he mounted such that a laser beam from laser 1348 converges with a laser beam from laser 1350 at the predetermined distance.
  • some embodiments would include an adjustment mechanism to adjust the relative angle -between laser 1348 and laser 1350 so as to adjust the predetermined distance,
  • Securing mechanism 1304 may he any device or system that secures left shell 1 08 to right shell 13 0.
  • securing mechanism includes a bnngee cord having one end attached to one of left grip 1312 and right grip 1330 and a second and ha ving a hook that hooks onto the other of right grip 1330 and left grip 1312.
  • Quick release .slot 1306 may be any system or device that is able- ' to detaehably .
  • attaching portion 506 of breakaway shoulder strap 202 In an example embodiment, attaching portion 5 6 is a male shaped item, whereas quick release slot 1306 is a female shaped slot arranged to receive attaching portion 506.
  • Each of left grip 1312 and right grip 1330 may be any device that enables a user to hold left shell 1308 and right shell 1310, respectively, and to pull left shell 1308 from said right shell 1310 so as to release containment system 100.
  • FIG, 1.4 illustrates deployment system 1300 in an opened suite
  • Left alignment tabs 1314, 1316, 1318 and 1320 and right alignment tabs 1332, 1334, 133 and 1338 may be any known form that enables left shell 1 08 to mate with right shell 1310, but maintain an eas disengagement between lef shell 1308 and right shell 1310.
  • left .alignment tabs 1314, 1316, .318 and 1320 are a female form designed to receive and right ⁇ ⁇ alignment tabs 1332, 1334, 336 and 1338, which hav a corresponding male. form.
  • left alignment tabs 13 4, 1316, 1318 and 1320 are a male form designed to -insert into right alignment tabs 1332, 1334, 1336 and 1338, which have a corresponding female form.
  • some of left alignment tabs 1314, 1316, 1318 and 1320 are a female form designed to receive and corresponding number of right alignment tabs ' 1332, 1334, 1336 and 1338, which have a corresponding male form
  • the remaining, portion of left alignment tabs 1314, 1316, 1318 and 1320 are a male form designed to insert into a corresponding number of right alignment tabs 1332, 334, 1336 and 1338, which have a corresponding female form .
  • £00143 ⁇ FIG. 15 illustrates m exploded vie w of launch pad 1322 and launch pad 1340.
  • a launch pad e.g., launch pad 1322
  • a single launch pad is designed and arranged to receive a single lateral weight by way of a single line notch.
  • a single launch pad may have a plurality of line notches to receive a plurality of lateral weights.
  • a single launch bad may have a plurality of line notches to receive a single lateral weight in one of a plurality of positions.
  • FIG. 16 illustrates an exploded vie w of left soft weight spring , cli 1328.
  • Left soft weight sprin clip 1328 and right soft weight spring clip 1346 may be any device or system that is able to deiachabiy retain soil weight tabs 181 and 182 of soft weights 458 ⁇ and 460.
  • Left shell 1388 is arranged to mate wit debt shell 1310.
  • 1.31.0 keep left shell 1308 aligned with right shell 1310 when deployment system 1300 is closed.
  • the inside of deployment system 1300 is open and smooth so that conical net 40 will not snag on any edges.
  • FIG. 17 illustrates a first step of placement of containment system lit) in
  • the first step is to place left shell 1308 and right shell .13.10 side by side such that launch pads 1362, 1324 and 1326 of left shell. 1.308 are furthest from launch pads 1340, 1342 and 1344 of right shell 1310. Conical net 402 is laid fiat on the ground with the up-facing left shell 1308 disposed at user end 102. Start placing containment system 100 by putting user handle 208 and cord stop 206 in right shell 1310. User cord extension 204 remains outside of deployment system 1300. 1 01511 FIG. 18 illustrates a following step of placement of containment system 100 in deployment system 1300.
  • the portion of conical net 402 that extends beyond left shell 1308 and right shell 1310 are folded in. an. accordion fashion on top of the portion of conical net 402 diat is already placed in left shell 1308 and right shell 1310. Then conical net 402 is layered from each side towards the middle hi a accordion configuration until lateral weights 400, 408 and 410 are left outside of left shell 1308, whereas lateral weights 12, 414 and 416 are left outside of right shell 1310.
  • lateral weight 406 is aligned with launch pad 1362
  • lateral weight 408 is aligned with launch pad 1324
  • lateral weight 410 is aligned with launch pad 1326.
  • lateral weight 412 is aligned with launch pad 1340
  • lateral weight 414 is aligned with launch pad 1342
  • lateral weigh 416 is aligned with launch pad 1344
  • Weighted springs 430, 32, 34, 36, 438, and 440 are disposed within left shell 1308 and right shell 1310 so as to provide tension on monofilament lines 41.8, 420, 422, 424, 426 and 428, which in turn provide tension on lateral weights 406, 408, 410, 412, 414 and 416, to keep lateral weights 406, 40$, 410, 12, 14 and 416 within their respective launch pads,
  • assistant handle 1206 and assistant handle weight 1210 are placed on top of layered conical net 192. It is beneficial if cornea! net 102 is layered from, sid to sid as opposed to top to bottom. This will increase the spread of lateral weights 406, 08, 410, 412, 414 and 41 during deploymen
  • FIG. 19 illustrates a final ste of placement of containment system 109 in deployment system 1390.
  • securing mechanism 1.304 is a hiuigee cord or other s mila device having one end affixed to left shell 130$ a releasable trigger on the other end, wherein the releasabie trigger may be affixed to right shell 1.31.0.
  • each of lateral weights 406, 08, 10, 412, 14 and 416 are located in the outside cavity of their respective launch pad and the respective monofilament line is placed in the lateral weight receiving groove of the launch pad.
  • lateral weight 406 is disposed wi hin lateral weight receiving groove 1002.
  • Deflecting wall 1004 has
  • Alignment tabs 1314, 1316, 1318 and 1320 of left shell 1308 are mated with alignment tabs 1332, 1334, 1336 and 3338 of right shell 1310, Any known system or method of alignment may be employed in accordance with aspects of the present in vention.
  • the deployment system 1300 Is now ready to deploy containment system 100.
  • FIG. 21 illustrates an officer 2102 with deployment system 1300.
  • User cord e tension 20 is attached to the shoulder strap 20:2.
  • User cord extension 204 can be adjusted to a set lengt which will determine the proper distance between officer 2102 and the fugitive, 0 164 ⁇ FI . 22 illustrates officer 2102 with deployment system 1300, an assisting officer 2202 and a fugitive 2204 at a time h.
  • O0i65j The process of restraining and securing fugitive 2204 starts with assisting officer 2202 distracting fugitive 2204, white officer 2102 carries deployment system 1300 into position behind fugitive 2204, Officer 2102 actuates targeting system 1302 towards fugitive 2204.
  • FIG, 23 illustrates the operation of targeting system 1302 at a time 3 ⁇ 4. As shown in the figure, two laser beam dots 2302 and 2304 are displayed on the back of fugitive 2204.
  • Laser 1348 and laser 1350 are mounted on an angle to each other such that the laser beams converge at a set- distance from fugitive 2204.
  • the convergence point can he set b - officer 2102 by adjusting the laser mounting angle.
  • the mounting angle is set to match the adjustment made to cord extension 204.
  • Officer 2102 moves toward or away from fugitive 2204 u til the laser beams converge.
  • Thai indicates that officer 2102 is at the proper distance to deploy containment syste 100.
  • FIG. 24 illustrates launching of containment system 100 from deployment system
  • containment system 100 can be launched from deployment system 1300 with a forward and upw ard motion.
  • the arms of officer 2102 must also separate from each other to provide a sideward thrust to lateral weights 406, 408, 10, 12, 414 and 416.
  • FIG. 25 illustrates containment ' system 100 starting, to sarroioid fugitive 2204 at a time
  • lateral weights 406, 08, 410, 412, 14 and 416 provide the momentum to bring conical net 402 io its foil diameter.
  • User cord extension 204 and breakaway shoulder strap 202 limit th forward movement of conical ne 402.
  • FIG, 26 illustrates containment system 100 continuing to $um>unding fugitive 2204 at a time fe .
  • As shown in the figure, primary weight 404 is disposed at or near circumference 407 of assistant end 106. In. this manner, primary -weight 404, -which is the heaviest weight, carries conical net 100 beyond fugitive 2204 and onto the ground. In an example embodiment, primary weight 404 is displaced a distance away from circumference 470.
  • the length of user cord extension 204 determines the distance that user handle 208 lands from officer 2102. The distance ranges from four to eight feet depending on the length of user cord extension 204,
  • FIG, 27 illustrates containment system 1.00 sun3 ⁇ 4unding fugitive 22S4 at a time (g.
  • FIG. 28 illustrates containment system 100 being constricted around fagittve 2204 at a time
  • assistant cord 1202 pulls user one-way cord lock 212 towards fugitive 2204.
  • user cord 210 pulls assistant one-way cord lock 1204 towards fugitive 2204.
  • User onewa cord lock 212 enabies one-way movement of user cord 210 therethrough when pulled upon by officer 2102 by way of user handle 208 so as to constrict conical net 402 at circumference 470.
  • assistant one-way cord lock 1204 enables one-way movement of assistant cord 1202 therethrough when pulled upon by assisting officer 2202 by way of assistant handle 1206 so as to constrict conical net 402 at circumference 470.
  • Fugitive 2204 is secured when officer 2102 and assisting officer 2202 ha ve moved as far as possible away from fugitive 2204.
  • User cord 210 and assistant cord 1202 are tight around fugitive 2204 and user one-way cord lock 212 and assistant one-way cord lock 120 prevent cosiical net 100 from loosening.
  • Becattse user cord 210 and assistant cord 1202 have tightened and locked around fugitive 2204, officer 21.02 and assisting officer 2202 can hold user handle 208 and assistant handle 1206 to .maintain a maximum distance to keep fugitive 2204 from attacking them or escaping,
  • FIG, 29 illustrates mid-level hobble 462 of mtfainment system 100 being employed against fugitive 2204 at a time tn.
  • FIG.30 illustrates mid-level hobble 462 being fully tightened around fugitive 2204 at a time (9,
  • mid-level hobble cord 802 is full tightened around the waist of fugitive 2204 waist by pulling mid-level hobble cord 802 through raid-level hobble lock 804 until mid-level hobble lock 804 is against the waist of fugitive 2204.
  • assisting office 2202 still has control of assistant handle 1206, which keeps assistant cord 1202 tight around the legs of fugitive 2204.
  • 0 1851 f 31 illustrates another view of mid-level hobble cord 802 around fugitive 2204 at ti me
  • FIG. 32 illustrates upper-level hobble 464 of containment system 1.99 being employed against fugitive 2204 at a time do. 001881 As shown in the figure, if fugitive 2204 continues to thrash their arms around, upper-level hobble cord 902 can be pulled in tight around the arms of fugitive 2204. Upper- level hobble 464 is locked in place by upper-level hobble lock 904, O0f 89j FIG. 33 illustrates another view of upper-level hobble cord 902 around fugitive 2204 at time (. ⁇ ,
  • fugitive 2204 has their arms constricted -and the hands cannot reach into their pants pockets. If fugitive 2204 still does not calm down, any officer can grab conical ne 106 and pull fugitive 2204 to the ground (not shown).
  • Breakaway shoulder strap 202 can be used as an additional Siobbie around the feet of fugiti ve 2204 if they c onti n ue to kick (not shown).
  • f001 1 ⁇ FIG, 34 illustrates the use of mid-level net release 466 at a time ta.
  • mid-level release thread grip 1.088 may be any device that enables a user to find and hold mid-level release thread 1084, but is of a ' sufficient si e mid shape so as to prevent the end of mid-level release thread 100 from unweaving through net 402.
  • mid-level release thread grip 1008 is a ring having a circumference that, is larger th n an opening in conical net 402.
  • FIG, 35 illustrates releasing of ' upper-level hobble 464 at a time in.. 001 5
  • upper-level hobble lock 904 will need to be released so thai upper-level hobble cord 902 can be loosened.
  • FIG. 36 illustrates accessing the hands of fugitive 2204 through mid-level, slit 1.882 at a. time lis.
  • FIG. 37 illustrates releasing fugiti e 2204 via upper-level slit 1102 at a time //.-/. 00199 ⁇
  • the final step is to release fugitive 2204 from containment system 100, Normally this is done alter fugitive 220 is handcuffed, but in some cases, fugitive 2204 may need to be released because of a medical or oilier emergency. Both cases are handled the same way. It is not necessary to open mid-level slit 1002 in order to release fugitive 2204 from containment system 100.
  • Upper-level hobble cord 902 shoaid be released so that conical net 402 will drop to the ground, once tippet-level slit 1102 in conical net 402 is opened.
  • Upper-levet release thread grip 1108 may be any device that enables user to find and hold upper-level release thread 1104, but is of a sufficient size and shape so as to prevent the end of upper-level release thread 1104 from unweaving through net 402.
  • upper-level release thread grip 1108 is a ring having a circumference that is larger than an opening in conical net.402.
  • FIG, 39 illustrates fully removin conical net 40 from fugitive 2204 at a time.//
  • conical net 402 can be pulled to the ground so that fugitive 2204 can be step out of it. After deployment, all of the components should be cleaned and inspected before repacking containment system. 100 ' for future deployment,

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

L'invention concerne une première utilisation de système de confinement par un utilisateur et un assistant, destiné à être lancé par l'utilisateur sur un fugitif disposé entre l'utilisateur et l'assistant. Le système de confinement comprend : un filet (402) ayant un périmètre (470) et un centre (472); un premier poids (410) disposé au niveau du périmètre (420); un second poids (412) disposé au niveau du périmètre (470); un poids principal (404) relié au filet (402); un verrou de cordon unidirectionnel d'utilisateur; et un cordon d'utilisateur disposé à travers le verrou de cordon unidirectionnel d'utilisateur et associé au périmètre (470). Le verrou de cordon unidirectionnel d'utilisateur permet un mouvement unidirectionnel du cordon d'utilisateur à travers lui lorsqu'il est tiré, de façon à resserrer le filet (402) au niveau du périmètre (470).
PCT/US2016/061100 2015-11-10 2016-11-09 Filet portable et système de déploiement WO2017083361A1 (fr)

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US201562253187P 2015-11-10 2015-11-10
US62/253,187 2015-11-10
US15/347,047 US10712130B2 (en) 2016-11-09 2016-11-09 Portable net and deployment system
US15/347,047 2016-11-09

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
WO2021194175A1 (fr) * 2020-03-23 2021-09-30 심성수 Filet de capture et lanceur
US11185065B2 (en) * 2019-11-14 2021-11-30 White Buffalo, Inc Animal trap
US20230301292A1 (en) * 2019-11-14 2023-09-28 Field Engine Wildlife Research And Management Llc Animal trap

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US4986021A (en) * 1988-12-27 1991-01-22 Thomas Kent R Fish net and method of capturing fish
US5326101A (en) * 1993-05-03 1994-07-05 Fay Larry R Law enforcement baton with projectable restraining net
US5898125A (en) * 1995-10-17 1999-04-27 Foster-Miller, Inc. Ballistically deployed restraining net
AU719899B2 (en) * 1998-10-20 2000-05-18 Kevin Harris Restraint apparatus
US6219959B1 (en) * 1999-11-04 2001-04-24 Kuo Cheng Hsieh Net trapping system for capturing a robber immediately
US6375532B1 (en) * 2001-01-25 2002-04-23 The United States Of America As Represented By The Secretary Of The Navy Quick release safety mechanism
US20030056421A1 (en) * 2000-08-18 2003-03-27 Ardern Paul C. Cast net with throwing device
US20050240132A1 (en) * 2000-08-29 2005-10-27 Deenside Limited Soft restraining system
US20090084284A1 (en) * 2007-08-07 2009-04-02 Martinez Martin A Non-Lethal Restraint Device With Diverse Deployability Applications

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986021A (en) * 1988-12-27 1991-01-22 Thomas Kent R Fish net and method of capturing fish
US5326101A (en) * 1993-05-03 1994-07-05 Fay Larry R Law enforcement baton with projectable restraining net
US5898125A (en) * 1995-10-17 1999-04-27 Foster-Miller, Inc. Ballistically deployed restraining net
AU719899B2 (en) * 1998-10-20 2000-05-18 Kevin Harris Restraint apparatus
US6219959B1 (en) * 1999-11-04 2001-04-24 Kuo Cheng Hsieh Net trapping system for capturing a robber immediately
US20030056421A1 (en) * 2000-08-18 2003-03-27 Ardern Paul C. Cast net with throwing device
US20050240132A1 (en) * 2000-08-29 2005-10-27 Deenside Limited Soft restraining system
US6375532B1 (en) * 2001-01-25 2002-04-23 The United States Of America As Represented By The Secretary Of The Navy Quick release safety mechanism
US20090084284A1 (en) * 2007-08-07 2009-04-02 Martinez Martin A Non-Lethal Restraint Device With Diverse Deployability Applications

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11185065B2 (en) * 2019-11-14 2021-11-30 White Buffalo, Inc Animal trap
US20220079134A1 (en) * 2019-11-14 2022-03-17 White Buffalo, Inc. Animal trap
US20220079133A1 (en) * 2019-11-14 2022-03-17 White Buffalo, Inc. Animal trap
US20230301292A1 (en) * 2019-11-14 2023-09-28 Field Engine Wildlife Research And Management Llc Animal trap
US11974563B2 (en) 2019-11-14 2024-05-07 White Buffalo, Inc Animal trap
US11974564B2 (en) 2019-11-14 2024-05-07 Field Engine Wildlife Research And Management Llc Animal trap
WO2021194175A1 (fr) * 2020-03-23 2021-09-30 심성수 Filet de capture et lanceur
KR20210118674A (ko) * 2020-03-23 2021-10-01 심성수 포획용 포승체 및 발사체
KR102403215B1 (ko) * 2020-03-23 2022-05-27 심성수 포획용 포승체 및 발사체

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