US20160069102A1 - Novel fence assembly - Google Patents
Novel fence assembly Download PDFInfo
- Publication number
- US20160069102A1 US20160069102A1 US14/482,953 US201414482953A US2016069102A1 US 20160069102 A1 US20160069102 A1 US 20160069102A1 US 201414482953 A US201414482953 A US 201414482953A US 2016069102 A1 US2016069102 A1 US 2016069102A1
- Authority
- US
- United States
- Prior art keywords
- base
- vertical connector
- connector plate
- rail
- fence
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 230000000087 stabilizing effect Effects 0.000 description 6
- 244000144972 livestock Species 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/18—Corrals, i.e. easily transportable or demountable enclosures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
Definitions
- the present invention relates to movable assembled fence systems.
- each panel of this fencing system is 24′ long with 5 horizontal rails and 2 vertical end rails (square tubing). There are 3 vertical (flat bar) uprights per panel at the 6′, 12′ and 15′ positions. The panels are supported by 2 legs that are detachable and can be removed and re-attached at 90 degrees from the original position in order to align with the fence rails for transport. Each panel has 2 hooks on the top rail to attach chains for raising & lowering the panel into position with a forklift or backhoe. Each panel has a locking mechanism on the 3 rd rail to allow the panel to stand up or collapse. This mechanism allows the collapsed fence to be locked with a pin (see video)
- Landowners with oil leases are always very concerned about the impact of oil services on their livestock. For this reason, well sites must be fenced off from livestock. Drilling holes for fence posts is costly and time-consuming. When the fences are removed, the holes left by the fence posts can seriously injure livestock.
- Cattle are known to lean against fences, so the system must be strong and rigid enough to not sustain damage when this occurs.
- the bracing, construction and steel used in this system will create a system strong enough to withstand cattle leaning against it.
- This system allows for fencing to be erected and removed without the need for fencepost holes, and is much more cost effective than building and removing traditional fencing, as would be required when the need for temporary fencing occurs.
- the inventor plans to offer a turnkey service, including cartage, erection and removal of this system. Up to a half-mile of fencing can be carried on a 40′ flat deck trailer.
- This system can be used anywhere portable fencing is required, providing a very strong, easily erected steel fence without the need for drilling posts and manually building a fence.
- the invention is a fence system comprising:
- a base said base having a receiving cavity formed for receiving a connecting leg; a vertical connector plate system formed with a rotational connecting leg configured to connect with said receiving cavity; a rail configured to secure into said a vertical connector plate system; whereby said system, in an assembled configuration provides said vertical connector plate system in a substantially perpendicular to said base; said system including a storage configuration and an assembled configuration whereby movement between each configuration is rotational about pivots incorporated with said vertical connector plates.
- the base in one embodiment, is positioned substantially perpendicular to the vertical plane encompassing said rail.
- the system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system.
- the system is configured to impart a returnable deformable perpendicular offset of 0.1-70 degrees relative to initial perpendicular position in response to force imparted from either side of said system. That is to say, a substantially vertical fence can be offset up to 70 degrees from perpendicular in the direction of the ground and, upon removal of force causing the offset, the fence will return to a substantially vertical position. Only the portion or portions subject to force will offset, along with adjacent portions.
- the system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system and further wherein said base remains in a substantially unmoved position when said system is subject to force applied from either side.
- the system has an assembled arrangement and an unassembled stacked arrangement for transport of said system.
- FIG. 1A is a side view of one embodiment of the fence according to the present invention.
- FIG. 1B is a side collapsed view of one embodiment of the present invention.
- FIG. 1C is a partial side view demonstrative of pivotbale motion of assembly and retraction of one embodiment of the invention.
- FIG. 2 is a top view of one embodiment of the fence according to the present invention.
- FIG. 3 is a perspective view of the connecting system in one embodiment according to the present invention.
- FIG. 4 is a partial side view of a stabilizing leg and base according to the present invention.
- FIG. 5 is a side view of a single stabilizing leg point of the present invention.
- FIG. 6 is a partial perspective view of a lifting bracket according to one embodiment of the present invention.
- FIG. 7 is a perspective view of the side connecting plate system according to one embodiment of the present invention.
- FIG. 8 is a side view of one embodiment of the present invention in a transportation/storage configuration.
- FIG. 9 is a side view of one embodiment of the present invention in a transportation/storage configuration.
- FIG. 10 is a top view of a bottom rail and stand in the transported/storage configuration of the present invention.
- FIG. 11 is a partial side view of the pin locking mechanism of one embodiment of the present invention.
- FIG. 12 is a partial side view of the motion of the pin locking mechanism of one embodiment of the present invention.
- FIG. 13 is a side view showing center point of gravity in relation to external force “P.”
- the present invention includes a fence system 10 having a plurality of horizontal rails 12 , a top horizontal rail 12 a , and a bottom rail 14 .
- Each of horizontal rail 12 , 12 a , and bottom rail 14 are connected to vertical connector plate system 16 .
- Fence system 10 further includes a plurality of positioning brackets 18 that are included with an uppermost top rail 12 a as demonstrated in FIG. 1 .
- Vertical connector plate 16 has associated therewith, several connection bolts 24 that are constructed and arranged to secure any horizontal rail 12 , 12 a , or bottom rail 14 securely to vertical connector plate system 16 .
- the connector plate system 16 includes a front plate 16 a , back plate 16 b and plate cavity 16 c there between. In one embodiment, as demonstrated in FIG.
- bottom rail 14 has associated therewith a gusset plate 22 wherein a single gusset plate 22 is positioned on either side of vertical connector plate system 16 and the underside of bottom rail 14 .
- Vertical connector plate system 16 has, on its lower end, a stabilizer to rail connection tube 28 .
- Vertical connector plate system 16 is constructed and arranged with a stabilizer to rail connection tube 28 that interacts with stabilizing leg assembly 34 .
- a securing pin 36 is passed through pin cavity 32 and secured into position with cotter pin 38 .
- a base rail 20 is constructed and arranged to receive stabilizing leg assembly 34 whereby stabilizing leg assembly 34 having leg connector 35 formed on one end interacts with a cavity formed within base rail 20 .
- Horizontal rail 12 a is optionally formed with positioning bracket 18 associated therewith.
- Positioning bracket 18 can be integral and unitary with horizontal rail 12 a , welded or otherwise attached to horizontal rail 12 a , or otherwise bolted or removably attached to horizontal rail 12 a .
- horizontal rail 12 is a fixed in position between a cavity 16 c formed on the interior of connector plate system 16 by front plate 16 a , back plate 16 b , as best seen in FIG. 7 . Once horizontal rail 12 is positioned connecting bolt 24 secures horizontal rail into position within vertical connector plate 16 .
- fence assembly 10 has a retracted configuration ( FIG. 1C ) whereby plate system 16 is configured to move about a pivot and form an assembled configuration ( FIG. 1B ).
- plate system 16 is configured to move about a pivot and form an assembled configuration ( FIG. 1B ).
- a vertical lock 40 is secured with vertical lock pin 42 along rail 14 , as seen in FIG. 11 .
- the movement of lock 40 pivotably rotates about connection bolt 22 .
- the present invention encompasses an unassembled configuration 30 best demonstrated in FIG. 8 , whereby a plurality of rail sections are stacked in in on connected configuration for easy storage and/or transport.
- system 10 includes an assembled configuration as demonstrated in FIG. 1 and a disassembled figuration as demonstrated in FIG. 8 .
- base rail 20 is set upon a surface of a plurality of vertical connector plate assemblies 16 are connected thereto by insertion of leg connector 35 of stabilizing leg assembly 34 into an appropriately formed receiving socket on base rail 20 .
- Bottom rail 14 including more than one section is positioned within vertical rail connector plate cavity 16 C and is secured into position with a connection bolt 24 that passes through each of the vertical connector plate assembly 16 and bottom rail 14 .
- connector plate assembly 16 includes a front connector plates 16 a back connector plate 16 b and a cavity 16 c between each of the aforementioned plates.
- connecting bolt 24 secures it into a substantially immovable position.
- Assembly 10 is further assembled by positioning a plurality of horizontal rails 12 and securing them to vertical connector plate assembly 16 similarly utilizing connecting bolts. Once the desired height has been achieved upper horizontal rail 12 a being the uppermost of any of the horizontal rails in fence assembly 10 is secured into position.
- the improved configuration of assembly 10 provides for a fence that is deformable from a perpendicular orientation. That is to say, in a rest position each vertical connector plate assembly 16 is substantially perpendicular to base rail 20 .
- the fence is configured to bend and offset from the perpendicular configuration in response to apply pressure. For example, if a person driving a vehicle were to push against fence assembly 10 , the assembly would move in response to the applied pressure however, when the applied pressure is released, for example when the vehicle is no longer contacting fence assembly 10 , the entire assembly reef turns to a substantially perpendicular configuration.
- each vertical connector plate assembly 16 able to move within a secured socket by virtue of rotational motion of leg connector 35 .
- the plurality of vertical connector plate 16 arranged along a section of fence each act to urge and maintain the substantial perpendicular orientation.
- assembly 10 as a whole urges the offset vertical connector plate systems 16 such that once pressure is released a substantially perpendicular orientation is resumed.
- external force P is applied at any distance along dimension B above center point of gravity P, the fence will bend relative to the force and, upon release of the force, return to the substantially perpendicular configuration.
- the system of the present invention provides for a fence system that reacts to these various pressures and returns to a desired perpendicular orientation.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention is a fence system having a base, said base having a receiving cavity formed for receiving a connecting leg, a vertical connector plate system formed with a rotational connecting leg configured to connect with said receiving cavity, a rail configured to secure into said a vertical connector plate system, whereby said system, in an assembled configuration provides said vertical connector plate system in a substantially perpendicular to said base, said system including a storage configuration and an assembled configuration whereby movement between each configuration is rotational about pivots incorporated with said vertical connector plates.
Description
- The present invention relates to movable assembled fence systems.
- In one embodiment, each panel of this fencing system is 24′ long with 5 horizontal rails and 2 vertical end rails (square tubing). There are 3 vertical (flat bar) uprights per panel at the 6′, 12′ and 15′ positions. The panels are supported by 2 legs that are detachable and can be removed and re-attached at 90 degrees from the original position in order to align with the fence rails for transport. Each panel has 2 hooks on the top rail to attach chains for raising & lowering the panel into position with a forklift or backhoe. Each panel has a locking mechanism on the 3rd rail to allow the panel to stand up or collapse. This mechanism allows the collapsed fence to be locked with a pin (see video)
- Landowners with oil leases are always very concerned about the impact of oil services on their livestock. For this reason, well sites must be fenced off from livestock. Drilling holes for fence posts is costly and time-consuming. When the fences are removed, the holes left by the fence posts can seriously injure livestock.
- Cattle are known to lean against fences, so the system must be strong and rigid enough to not sustain damage when this occurs. The bracing, construction and steel used in this system will create a system strong enough to withstand cattle leaning against it.
- This system allows for fencing to be erected and removed without the need for fencepost holes, and is much more cost effective than building and removing traditional fencing, as would be required when the need for temporary fencing occurs. The inventor plans to offer a turnkey service, including cartage, erection and removal of this system. Up to a half-mile of fencing can be carried on a 40′ flat deck trailer.
- This system can be used anywhere portable fencing is required, providing a very strong, easily erected steel fence without the need for drilling posts and manually building a fence.
- In one embodiment, the invention is a fence system comprising:
- a base, said base having a receiving cavity formed for receiving a connecting leg;
a vertical connector plate system formed with a rotational connecting leg configured to connect with said receiving cavity;
a rail configured to secure into said a vertical connector plate system; whereby said system, in an assembled configuration provides said vertical connector plate system in a substantially perpendicular to said base; said system including a storage configuration and an assembled configuration whereby movement between each configuration is rotational about pivots incorporated with said vertical connector plates. - The base, in one embodiment, is positioned substantially perpendicular to the vertical plane encompassing said rail.
- The system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system.
- In one embodiment, the system is configured to impart a returnable deformable perpendicular offset of 0.1-70 degrees relative to initial perpendicular position in response to force imparted from either side of said system. That is to say, a substantially vertical fence can be offset up to 70 degrees from perpendicular in the direction of the ground and, upon removal of force causing the offset, the fence will return to a substantially vertical position. Only the portion or portions subject to force will offset, along with adjacent portions.
- The system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system and further wherein said base remains in a substantially unmoved position when said system is subject to force applied from either side.
- The system has an assembled arrangement and an unassembled stacked arrangement for transport of said system.
-
FIG. 1A is a side view of one embodiment of the fence according to the present invention. -
FIG. 1B is a side collapsed view of one embodiment of the present invention. -
FIG. 1C is a partial side view demonstrative of pivotbale motion of assembly and retraction of one embodiment of the invention. -
FIG. 2 is a top view of one embodiment of the fence according to the present invention. -
FIG. 3 is a perspective view of the connecting system in one embodiment according to the present invention. -
FIG. 4 is a partial side view of a stabilizing leg and base according to the present invention. -
FIG. 5 is a side view of a single stabilizing leg point of the present invention. -
FIG. 6 is a partial perspective view of a lifting bracket according to one embodiment of the present invention. -
FIG. 7 is a perspective view of the side connecting plate system according to one embodiment of the present invention. -
FIG. 8 is a side view of one embodiment of the present invention in a transportation/storage configuration. -
FIG. 9 is a side view of one embodiment of the present invention in a transportation/storage configuration. -
FIG. 10 is a top view of a bottom rail and stand in the transported/storage configuration of the present invention. -
FIG. 11 is a partial side view of the pin locking mechanism of one embodiment of the present invention. -
FIG. 12 is a partial side view of the motion of the pin locking mechanism of one embodiment of the present invention. -
FIG. 13 is a side view showing center point of gravity in relation to external force “P.” - The present invention includes a
fence system 10 having a plurality ofhorizontal rails 12, a tophorizontal rail 12 a, and abottom rail 14. Each ofhorizontal rail bottom rail 14 are connected to verticalconnector plate system 16.Fence system 10 further includes a plurality ofpositioning brackets 18 that are included with anuppermost top rail 12 a as demonstrated inFIG. 1 .Vertical connector plate 16 has associated therewith,several connection bolts 24 that are constructed and arranged to secure anyhorizontal rail bottom rail 14 securely to verticalconnector plate system 16. Theconnector plate system 16 includes afront plate 16 a,back plate 16 b andplate cavity 16 c there between. In one embodiment, as demonstrated inFIG. 3 ,bottom rail 14 has associated therewith agusset plate 22 wherein asingle gusset plate 22 is positioned on either side of verticalconnector plate system 16 and the underside ofbottom rail 14. Verticalconnector plate system 16 has, on its lower end, a stabilizer torail connection tube 28. Verticalconnector plate system 16 is constructed and arranged with a stabilizer torail connection tube 28 that interacts with stabilizingleg assembly 34. A securingpin 36 is passed throughpin cavity 32 and secured into position withcotter pin 38. - In one embodiment, a
base rail 20 is constructed and arranged to receive stabilizingleg assembly 34 whereby stabilizingleg assembly 34 havingleg connector 35 formed on one end interacts with a cavity formed withinbase rail 20. -
Horizontal rail 12 a is optionally formed withpositioning bracket 18 associated therewith. Positioningbracket 18 can be integral and unitary withhorizontal rail 12 a, welded or otherwise attached tohorizontal rail 12 a, or otherwise bolted or removably attached tohorizontal rail 12 a. As generally understoodhorizontal rail 12 is a fixed in position between acavity 16 c formed on the interior ofconnector plate system 16 byfront plate 16 a,back plate 16 b, as best seen inFIG. 7 . Oncehorizontal rail 12 is positioned connectingbolt 24 secures horizontal rail into position withinvertical connector plate 16. - As demonstrated in
FIGS. 1B and 1C ,fence assembly 10 has a retracted configuration (FIG. 1C ) wherebyplate system 16 is configured to move about a pivot and form an assembled configuration (FIG. 1B ). Once positioned in an assembled configuration, avertical lock 40 is secured withvertical lock pin 42 alongrail 14, as seen inFIG. 11 . As seen inFIG. 12 , the movement oflock 40 pivotably rotates aboutconnection bolt 22. - In one embodiment, the present invention encompasses an unassembled configuration 30 best demonstrated in
FIG. 8 , whereby a plurality of rail sections are stacked in in on connected configuration for easy storage and/or transport. - In one embodiment,
system 10 includes an assembled configuration as demonstrated inFIG. 1 and a disassembled figuration as demonstrated inFIG. 8 . In the assembled configuration,base rail 20 is set upon a surface of a plurality of verticalconnector plate assemblies 16 are connected thereto by insertion ofleg connector 35 of stabilizingleg assembly 34 into an appropriately formed receiving socket onbase rail 20.Bottom rail 14 including more than one section is positioned within vertical rail connector plate cavity 16C and is secured into position with aconnection bolt 24 that passes through each of the verticalconnector plate assembly 16 andbottom rail 14. As best seen inFIG. 7 ,connector plate assembly 16 includes afront connector plates 16 aback connector plate 16 b and acavity 16 c between each of the aforementioned plates. Once a rail is positioned connectingbolt 24 secures it into a substantially immovable position.Assembly 10, is further assembled by positioning a plurality ofhorizontal rails 12 and securing them to verticalconnector plate assembly 16 similarly utilizing connecting bolts. Once the desired height has been achieved upperhorizontal rail 12 a being the uppermost of any of the horizontal rails infence assembly 10 is secured into position. - The improved configuration of
assembly 10 provides for a fence that is deformable from a perpendicular orientation. That is to say, in a rest position each verticalconnector plate assembly 16 is substantially perpendicular tobase rail 20. When pressure is applied from either side offence assembly 10, the fence is configured to bend and offset from the perpendicular configuration in response to apply pressure. For example, if a person driving a vehicle were to push againstfence assembly 10, the assembly would move in response to the applied pressure however, when the applied pressure is released, for example when the vehicle is no longer contactingfence assembly 10, the entire assembly reef turns to a substantially perpendicular configuration. This is accomplished without use of any types of spring mechanism and solely by the ability of each verticalconnector plate assembly 16 able to move within a secured socket by virtue of rotational motion ofleg connector 35. The plurality ofvertical connector plate 16 arranged along a section of fence each act to urge and maintain the substantial perpendicular orientation. When one section is offset from perpendicular orientation,assembly 10 as a whole urges the offset verticalconnector plate systems 16 such that once pressure is released a substantially perpendicular orientation is resumed. As shown inFIG. 13 , external force P is applied at any distance along dimension B above center point of gravity P, the fence will bend relative to the force and, upon release of the force, return to the substantially perpendicular configuration. - This is applicable in many situations including, but not limited to, farm animals and livestock that brush up against fences and exert pressure that often damage conventional fence systems. The system of the present invention provides for a fence system that reacts to these various pressures and returns to a desired perpendicular orientation.
- While the invention has been described in its preferred form or embodiment with some degree of particularity, it is understood that this description has been given only by way of example and that numerous changes in the details of construction, fabrication, and use, including the combination and arrangement of parts, may be made without departing from the spirit and scope of the invention.
Claims (6)
1. A fence system comprising:
a base, said base having a receiving cavity formed for receiving a connecting leg;
a vertical connector plate system formed with a rotational connecting leg configured to connect with said receiving cavity;
a rail configured to secure into said a vertical connector plate system; whereby said system, in an assembled configuration provides said vertical connector plate system in a substantially perpendicular to said base; said system including a storage configuration and an assembled configuration whereby movement between each configuration is rotational about pivots incorporated with said vertical connector plates.
2. The system of claim 1 wherein said base is positioned substantially perpendicular to the vertical plane encompassing said rail.
3. The system of claim 1 wherein said system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system.
4. The system of claim 1 , The system of claim 1 wherein said system is configured to impart a returnable deformable perpendicular offset of 0.1-70 degrees relative to initial perpendicular position in response to force imparted from either side of said system.
5. The system of claim 1 wherein said system is configured to impart a returnable deformable perpendicular offset in response to force imparted from either side of said system and further wherein said base remains in a substantially unmoved position when said system is subject to force applied from either side.
6. The system of claim 1 including an unassembled stacked arrangement for transport of said system.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/482,953 US20160069102A1 (en) | 2014-09-10 | 2014-09-10 | Novel fence assembly |
CA2871349A CA2871349A1 (en) | 2014-09-10 | 2014-11-17 | Novel fence assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/482,953 US20160069102A1 (en) | 2014-09-10 | 2014-09-10 | Novel fence assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
US20160069102A1 true US20160069102A1 (en) | 2016-03-10 |
Family
ID=55437046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/482,953 Abandoned US20160069102A1 (en) | 2014-09-10 | 2014-09-10 | Novel fence assembly |
Country Status (2)
Country | Link |
---|---|
US (1) | US20160069102A1 (en) |
CA (1) | CA2871349A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110924746A (en) * | 2019-12-10 | 2020-03-27 | 中铁十四局集团隧道工程有限公司 | Enclose fender structure and construction site |
US10988949B2 (en) * | 2017-10-27 | 2021-04-27 | Doka Gmbh | Safety screen and safety screen system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108118958A (en) * | 2017-12-24 | 2018-06-05 | 玉林市玉州区万通华信科技服务部 | A kind of sturdy and durable and easy to remove whole safeguard fence |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US115165A (en) * | 1871-05-23 | Improvement in fences | ||
US3486739A (en) * | 1968-11-18 | 1969-12-30 | Robert L Nelson | Rail fence |
US5896944A (en) * | 1995-04-24 | 1999-04-27 | Mcmillian; James D. | Adjustable rail barricade for working on a roof |
US6038829A (en) * | 1997-06-09 | 2000-03-21 | Franks; Bert | Adaptable safety rail system for flat roofs and parapets |
US7028990B2 (en) * | 2001-05-11 | 2006-04-18 | Ray Robert Shorey | Temporary rooftop and stairway safety rail system |
US20070085065A1 (en) * | 2005-10-14 | 2007-04-19 | Ramos Francisco C | Plastic sheath for fencing |
US20090159864A1 (en) * | 2005-05-09 | 2009-06-25 | Kevin Perris | Temporary guard rail support |
US20110210299A1 (en) * | 2010-02-26 | 2011-09-01 | Craig Michael Wayne Procter | Panel support post |
US8424851B2 (en) * | 2009-07-24 | 2013-04-23 | Alfred C. Christoffer | Metal safety rail for open floors of a building under construction |
US8607379B2 (en) * | 2006-12-22 | 2013-12-17 | Combi Corporation | Knockdown furniture for infant |
-
2014
- 2014-09-10 US US14/482,953 patent/US20160069102A1/en not_active Abandoned
- 2014-11-17 CA CA2871349A patent/CA2871349A1/en not_active Abandoned
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US115165A (en) * | 1871-05-23 | Improvement in fences | ||
US3486739A (en) * | 1968-11-18 | 1969-12-30 | Robert L Nelson | Rail fence |
US5896944A (en) * | 1995-04-24 | 1999-04-27 | Mcmillian; James D. | Adjustable rail barricade for working on a roof |
US6038829A (en) * | 1997-06-09 | 2000-03-21 | Franks; Bert | Adaptable safety rail system for flat roofs and parapets |
US7028990B2 (en) * | 2001-05-11 | 2006-04-18 | Ray Robert Shorey | Temporary rooftop and stairway safety rail system |
US20090159864A1 (en) * | 2005-05-09 | 2009-06-25 | Kevin Perris | Temporary guard rail support |
US20070085065A1 (en) * | 2005-10-14 | 2007-04-19 | Ramos Francisco C | Plastic sheath for fencing |
US8607379B2 (en) * | 2006-12-22 | 2013-12-17 | Combi Corporation | Knockdown furniture for infant |
US8424851B2 (en) * | 2009-07-24 | 2013-04-23 | Alfred C. Christoffer | Metal safety rail for open floors of a building under construction |
US20110210299A1 (en) * | 2010-02-26 | 2011-09-01 | Craig Michael Wayne Procter | Panel support post |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10988949B2 (en) * | 2017-10-27 | 2021-04-27 | Doka Gmbh | Safety screen and safety screen system |
CN110924746A (en) * | 2019-12-10 | 2020-03-27 | 中铁十四局集团隧道工程有限公司 | Enclose fender structure and construction site |
Also Published As
Publication number | Publication date |
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CA2871349A1 (en) | 2016-03-10 |
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Legal Events
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |