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WO2001054991A1 - Bec verseur pour contenant de liquide - Google Patents

Bec verseur pour contenant de liquide Download PDF

Info

Publication number
WO2001054991A1
WO2001054991A1 PCT/US2000/014018 US0014018W WO0154991A1 WO 2001054991 A1 WO2001054991 A1 WO 2001054991A1 US 0014018 W US0014018 W US 0014018W WO 0154991 A1 WO0154991 A1 WO 0154991A1
Authority
WO
WIPO (PCT)
Prior art keywords
spout
hollow body
container
opening
frame member
Prior art date
Application number
PCT/US2000/014018
Other languages
English (en)
Inventor
Peter Coy
Original Assignee
Valid L.L.C.
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 Valid L.L.C. filed Critical Valid L.L.C.
Priority to AU2000248587A priority Critical patent/AU2000248587A1/en
Publication of WO2001054991A1 publication Critical patent/WO2001054991A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
    • B65D5/748—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall a major part of the container wall or membrane being left inside the container after the opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • B65D47/106—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures with devices for removing frangible parts of the pouring element or of its closure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/36—Closures with frangible parts adapted to be pierced, torn or removed, to provide discharge openings
    • B65D47/38—Closures with frangible parts adapted to be pierced, torn or removed, to provide discharge openings with piercing means arranged to act subsequently as a valve to control the opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container

Definitions

  • the present invention relates to fluid containers. More particularly, the present invention relates to liquid containers having a seal that is removed or punctured to dispense liquid from the container. Most particularly, the present invention relates to a drinking spout for a juice box or the like.
  • containers 10 having an opening 12 sealed by a sheet 14 comprising single or multiple layers of various plastics and metals, for example, cellophane and aluminum.
  • the sheet 14 is punctured or removed to dispense liquid from the container 10. Representative examples are illustrated in Figures 1-3.
  • Juice boxes 10 like the one illustrated in Figures 1 ancL2 are typically provided with a pointed straw (not shown) which is used to puncture the sheet 14.
  • the beverage inside can then be consumed through the straw, or the straw can be discarded and the beverage consumed through the punctured opening 12.
  • the sheet 14 is formed from multiple layers, some force is required to insert the straw and it is often difficult to accomplish such without spilling or expelling any liquid.
  • the opening 12 is susceptible to spilling or expelling fluid. Even when the straw is left in, leakage often occurs since a liquid tight seal does not exist between the straw and the punctured sheet 14.
  • the present invention relates to a spout for use with a container having a predefined opening that is sealed with a frangible material.
  • the spout includes a hollow body which defines a fluid passage therethrough.
  • the hollow body includes a puncture tip to pierce the material over the opening and is secured to the container so it is moveable between a rest position and an engaged position. In the engaged position, it pierces the material over the opening and the body passage communicates with the interior of the container.
  • Figure 4 is a side elevation view of a container incorporating a first embodiment of the present invention.
  • Figure 5 is a top plan view of the embodiment of Figure 4.
  • Figure 6 is a section view along the line 6-6 in Figure 4 illustrating a non-engaged position, with an internal valve in a relaxed position.
  • Figure 7 is a section view, similar to Figure 6, illustrating the embodiment of Figure 4 in an engaged positioned and the internal valve still in the relaxed position.
  • Figure 8 is similar to Figure 7 but with the internal valve in a flexed position.
  • Figure 9 is an isometric view of a container incorporating a second embodiment of the present invention.
  • Figure 10 is a section view along the line 10-10 in Figure 9.
  • Figure 11 is a section view along the line 11-11 in Figure 9.
  • Figure 12 is a section view illustrating the embodiment of Figure 9 in an engaged position with the internal valve in a relaxed position.
  • Figure 13 is a section view illustrating alternate side frame members for the embodiment in Figure 9.
  • Figure 14 is a section view taken along the line 14-14 in Figure 13.
  • Figure 15 is a side elevation view of a container incorporating a third embodiment of the present invention.
  • Figure 16 is a section view along the line 16-16 in Figure 15 illustrating the embodiment thereof in a non-engaged position.
  • Figure 17 is a section view illustrating the embodiment of Figure 15 in an engaged position with an internal valve in a relaxed position.
  • Figure 18 is a side elevation view of a container incorporating a fourth embodiment of the present invention.
  • Figure 19 is a section view illustrating the embodiment of Figure 18 in an engaged position with an internal valve in a relaxed position.
  • Figure 20 is similar to Figure 19 but with the valve in a flexed position.
  • Figure 21 is a section view of a container inco orating a fifth embodiment of the present invention.
  • Figure 22 is a section view of a container incorporating a sixth embodiment of the present invention.
  • Figure 23 is an orthogonal view of a container incorporating a seventh embodiment of the present invention.
  • Figure 24 is a plan view of a frame of the embodiment of Figure 23.
  • Figure 25 is a section view along the line 25-25 in Figure 24.
  • Figure 26 is a plan view of the rotatable spout member of the embodiment of
  • FIGS 27-29 illustrate the sequence of engagement of the embodiment of Figure 23.
  • Figure 30 is an isometric view of a box container incorporating the embodiment of Figure 23.
  • Figure 31 is a top, rear isometric view of an eighth embodiment of the present invention in a closed position.
  • Figure 32 is a bottom, rear isometric view of the embodiment of Figure 31 in a closed position.
  • Figure 33 is a bottom, rear isometric view of the embodiment of Figure 31 in an open position.
  • Figure 34 is a top plan view of the embodiment of Figure 31.
  • Figure 35 is a section view along the line 35-35 in Figure 34.
  • Figure 36 is a section view along the line 36-36 in Figure 34 with the spout partially elevated.
  • FIGS 37-39 illustrate the sequence of engagement of the embodiment of Figure 31.
  • Figure 40 is a top, front isometric view of a ninth embodiment of the present invention in an open position.
  • Figure 41 is a bottom, rear isometric view of the embodiment of Figure 40 in a closed position.
  • Figure 42 is a side elevation of the embodiment of Figure 40 in an open position.
  • Figure 43 is a section view along the line 43-43 in Figure 40.
  • the spout 20 is secured to the container 10 about the opening 12.
  • Spout 20 includes a dome like frame 22 and an aperture 23 that extends therethrough and is preferably co-axial with the container opening 12.
  • a deflectable central member or push button 24 is positioned within the frame 22, above the opening 12, and is accessible through the aperture 23.
  • the push button 24 is preferably hinged to the frame 22 by ribs 36. The deflection of ribs 36, as shown in Figures 7 and 8, permits movement of the push button 24 to its engaged position.
  • the ribs 36 preferably are configured to have a relaxed position which maintains the push button 24 away from the frangible seal 14 to avoid inadvertent engagement.
  • the push button 24 may be secured by rigid ribs 36 which must be fractured to allow movement.
  • the push button 24 may be freely positioned within the frame 22, i.e. not connected thereto.
  • the push button 24 has a portion larger than the aperture 23 so it can not be inadvertently dislodged from the frame 22.
  • the push button 24 is recessed below the aperture 23 so activation requires passing through the aperture to depress and engage the button 24.
  • the push button 24 includes a hollow body 26 that defines a through passage 38 on either side of valve 40.
  • a puncture tip 28 is defined by a portion 30 of the body 26 which tapers from an edge 31 having a diameter smaller than that of the container opening 12 to an annular shoulder 32 having a diameter larger than that of the container opening 12, to a narrow body portion 35 preferably having a diameter smaller than the opening 12.
  • Edge 31 is preferably sloped such that the puncture tip has a pointed tip 33.
  • the tapered portion 30, beginning with the pointed tip 33 punctures the frangible seal 14.
  • the puncture tip 28 continues through the container opening 12 until the annular shoulder 32 engages the interior surface of the container 10.
  • the tapering of the puncture tip 28 and the narrow portion 35 helps facilitate passage of the larger annular shoulder 32 through the opening 12.
  • the annular shoulder 32 may also be rounded in the area to further facilitate passage.
  • a valve 40 extends across the body 26 at an elevation between the puncture tip 28 and the depression pad 34.
  • the valve 40 is preferably manufactured from rubber or some other pliable material.
  • the valve 40 preferably includes a plurality of leaflets 42 which abut when the valve 40 is in its relaxed or at rest state.
  • the valve 40 is preferably fabricated from a memory material such that the leaflets 42 return to the relaxed position when there is no external force exerted thereon. Sipping on the spout 20 causes the valve 40 to flex, see Figure 7, and allows fluid to pass through the passage 38.
  • the preferred valve 40 is configured with leaflets 42 to allow insertion of a straw, if such is desired, for example, for use by a toddler.
  • the valve 40 is preferably formed integral with the body 26 by using a two shot injection molding procedure.
  • a first shot of a desired material preferably a food grade plastic, is used to form the frame 22 and push button 24. If the ribs 36 are to be semirigid, they can also be formed during the first shot.
  • the first shot molded components are then moved to a second mold, where the valve 40, and if desired, the ribs 36, are formed from a second shot of a less rigid material, preferably a food grade rubber or flexible synthetic material.
  • the spout 50 preferably includes a frame having a pair of opposed side rails 52 and 54 secured to the container 10 about the opening 12.
  • Each side rail 52, 54 defines a track 56 extending substantially along its length.
  • the opposed tracks 56 are formed in the rails 52 and 54 and are dimensioned to receive and maintain the slidable shelf 58.
  • a passage 68 passes through the shelf 58 and the body 60.
  • a valve 40 similar to that described with respect to the first embodiment, extends across the passage 68.
  • Body 60 which includes a puncture tip 62 defined by a tapered portion 64 and annular shoulder 66, similar to that described with reference to the first embodiment, depends from the shelf 58.
  • the puncture tip 62 may be formed with a pointed tip, but it is not believed to be necessary due to the angle at which the puncture tip 62 contacts the membrane 14.
  • the preferred side rails 52 and 54 are tapered or sloped to provide tracks 56 that progress downwardly toward the opening 12.
  • the preferred sloped tracks 56 maintain the shelf 58 and body 60, including the puncture tip 62, above the container 10 until it is ready for engagement.
  • the shelf 58 is moved along the sloped tracks 56 until the puncture tip 62 enters the opening 12 and the tapered portion 64 punctures the seal 14.
  • the sloped tracks 56 automatically force the tapered portion 64 through the frangible seal 14 and into engagement with the annular shoulder 66, as shown in Figure 12.
  • spout 50 may also be formed with inverted L-shape side frame members 52' and 54', which, in combination with the top surface of the container 10, define tracks or clearances 56'.
  • the frame members 52' and 54' are preferably tapered to slope the clearances 56' toward the opening 12 to again force the puncture tip 62 into the opening 12 and through the frangible seal 14 as the shelf 58 is moved forward.
  • the spout 80 has a hinged base that is secured to the container 10.
  • the base includes an attachment end 82 for securing it to the container, a hinge 84 and a flap 86 that carries body 88.
  • the body 88 includes a puncture tip 90 defined by a tapered portion 92 and annular shoulder 94, similar to that described with reference to the first embodiment, and extends outwardly from the flap 86, as shown in Figure 16.
  • the puncture tip 90 is preferably sloped to define a pointed tip 93.
  • the passage 96 passes through the flap 86 and the body 88.
  • the valve 40 as described with respect to the first embodiment, extends across the through passage 96.
  • flap 86 is rotated about the hinge 84 approximately two-hundred seventy degrees (270°) until the puncture tip 90 is inserted into the opening 12, the tapered portion 92, led by the pointed tip 93, punctures the seal 14 and the annular shoulder 94 engages the interior surface of the container 10, as shown in Figure 17.
  • FIG. 110 a fourth embodiment of the present invention is shown.
  • This embodiment 110 is substantially identical to the previous embodiment except that the flap 86 overlies the hinge 84 in the rest position and the attachment end 82 is secured on the top of the container 10.
  • the spout 110 is engaged with the container opening 12 by rotating flap 86, as previously described, about the hinge 84 approximately one-hundred eighty degrees (180°). In all other respects, spout 110 is the same as spout 80.
  • the spout 120 is substantially identical to the spout 110 of the just previous two embodiments except that the base is in line with the attachment end 82 secured to the container 10 such that the flap 86 is maintained in a rest position directly above the container opening 12 and is engaged therewith by rotating the hinge 84 downwardly and pushing the puncture tip 90 through the seal 14.
  • a pull away tab 122 is preferably positioned in the opening 12.
  • the tab 122 may be manufactured from plastic, cardboard or any other material which will retard inadvertent puncture of the seal 14.
  • the user grips the tab 122 at the end 124 and pulls it from the opening 12.
  • the puncture tip 122 can than be inserted with downward pressure.
  • the spout 130 includes contoured portions 132 and 134 which shape the spout to complement a user's mouth. While the contours 132 and 134 are shown in conjunction with a spout similar to that shown in Figure 19, it is understood that various contour portions can be included in the various configurations of the present invention.
  • the spout assembly 150 includes a frame 152 secured to the container 10 and a rotatable spout member 164.
  • spout member 164 has a cylindrical body 166 with the passage 168 extending therethrough.
  • the frame 152 includes a body portion 154 with a recess 156 therein that receives the spout member 164.
  • the recess 156 is sized to receive the spout member 164 with sufficient clearance for it to rotate.
  • opposed indents or recesses 160 extend from the recess 156 into the body 154 and receive the projections 170 from the spout member 164.
  • An opening 158 defined by the rim 159, extends through the frame 152 and aligns with the sealed opening 12 in the container 10, see Figure 27.
  • the spout member 164 preferably has a circumferential grove 172, see Figure 26, which upon rotation of the spout member 164 is configured to engage the rim 159 of the opening 158.
  • the groove 172 is angled along the body 166 of the spout member 164 such that it will align with the rim 159 when the spout member 164 is rotated into position.
  • the spout 150 is positioned on the container 10 with the opening 158 aligned with the container sealed opening 12. With the spout member 164 positioned in the recess 156 and the projections 170 in indents 160, it has an initial, non-engaged position, as shown in Figure 27, where its leading edge 174 is aligned with but not engaged with the sealed opening 12. Referring to Figure 28, the spout member 164 is rotated about the projections 170 such that the leading edge 174 engages and punctures the seal over the opening 12.
  • the spout member 164 is thereby retained in the use position, so that fluid flows through the passage 168 as indicated by the arrow A. If desired, for example for storage, the spout member 164 can be rotated to the initial position to close off the opening 12. With the groove 172 angled, the spout member 164 rotates beyond ninety degrees (90°) before engagement such that the spout member 164 is obtuse with respect to a centerline through its initial position.
  • the passage 168 expands at the leading edge 174 such that in the initial position it is protected from the external environment, and in the opened position it faces the interior of the container wall, see Figures 27-29.
  • the spout 200 is similar to the spout 150 of the previous embodiment and includes a frame 202 and a rotatable spout member 214.
  • the frame 202 includes an attachment base 204, arcuate side walls 206 extending therefrom, and a partial domed wall 208 extending up from the base 204 between the side walls 206.
  • the remainder of the area between the side walls 206 and the base 204 defines a spout opening 209 which extends through the frame 202 to a base opening 210.
  • the frame 202 is secured to the container 10 such that the base opening 210 is aligned with the container's sealed opening 12, as illustrated in Figures 37-39.
  • the spout opening 209 is sized to receive the spout member 214.
  • the spout member 214 includes a passage 218 therethrough and projections 222 which pivotably engage the frame 202 at recesses 212.
  • the spout member 214 preferably has an expanded area 220, proximate the projections 222, which rotates in the void defined by side walls 206 and domed wall 208.
  • the expanded area 220 helps maintain the spout opening 209 sealed except for the passage of the spout member 214.
  • the spout member 214 also includes the tapered end 218 which is configured to close the base opening 210 when the spout member 214 is in a closed position, as illustrated in Figure 32.
  • the spout member 214 is rotated from its initial, closed position to a position wherein the tapered end 218 extends from the base opening 210.
  • the tapered end 218 punctures the seal over the container opening 12 and the passage 216 communicates with the interior of the container 10.
  • the expanded area 220 maintains the spout opening 209 sealed, thus creating a single outlet through the passage 216.
  • the spout member 214 can be returned to the initial position to reclose the container.
  • the spout assembly 250 is similar to spout 150 and includes a frame 252 securable to the container 10 and a rotatable spout member 264 with a passage 266 therethrough.
  • the frame 252 has an upper body portion 254 that defines a recess 256 which will receive the spout member 264 and a lower bulbous portion 258 that depends from the upper body 254 and joins with the recess 256.
  • Bulbous portion 258 includes a y-axis opening 260 and an x-axis grove 262 which cross each other.
  • Rotation means for example, complementary proj ections and recesses, rotatably secure the spout member 264 to the frame 252.
  • the spout assembly 250 is secured to the container with the bulbous portion 258 aligned with the container opening 12 such that the bulb portion 258 contacts and tensions the material sealing the opening 12 but without rupturing it.
  • the spout member 264 has a bulbous area 270 adjacent its attachment end which fits within and complements the bulbous area 258.
  • the piercing projection 268 which extends from the area 270 is positioned in the groove 262.
  • the area 270 of spout member 264 is positioned such that it closes the frame opening 260 and the piercing projection 268 is spaced from the plane of the material sealing the opening 12, similar to that condition shown in Figure 37.
  • the spout member 264 is rotated until the piercing projection 268 punctures the sealing material over the sealed opening 12 and the passage 266 is in communication with the interior of the container 10. Again, the spout member 264 can be returned to the initial position to reclose the container.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Bag Frames (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un ensemble bec verseur (150) utilisable avec un contenant (10) présentant une chambre interne communiquant avec une ouverture prédéfinie rendue hermétique grâce à un produit d'étanchéité cassant. L'ensemble bec verseur comprend un corps creux (164) définissant un passage à travers lui, et un élément de perforation. Le corps creux est fixé au contenant de telle sorte que le déplacement dudit corps creux, entre une position détendue et une position d'engrenage, provoque la perforation du produit d'étanchéité; le passage du corps creux communiquant ainsi avec la chambre interne.
PCT/US2000/014018 2000-01-25 2000-05-19 Bec verseur pour contenant de liquide WO2001054991A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2000248587A AU2000248587A1 (en) 2000-01-25 2000-05-19 Drinking spout for a fluid container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17791500P 2000-01-25 2000-01-25
US60/177,915 2000-01-25

Publications (1)

Publication Number Publication Date
WO2001054991A1 true WO2001054991A1 (fr) 2001-08-02

Family

ID=22650434

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/014018 WO2001054991A1 (fr) 2000-01-25 2000-05-19 Bec verseur pour contenant de liquide

Country Status (2)

Country Link
AU (1) AU2000248587A1 (fr)
WO (1) WO2001054991A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832981A1 (fr) * 2001-11-30 2003-06-06 Tetra Laval Holdings & Finance Recipient pour boisson et bouchon pour un tel recipient
NL2003180C2 (nl) * 2008-01-18 2010-05-19 Weasy Pack Internat Ltd Schenkverpakking en schenkorgaan.
WO2010062247A1 (fr) 2008-11-27 2010-06-03 Vilho Eriksson Dispositif de distribution pour un emballage et emballage
US20140231453A1 (en) * 2013-02-20 2014-08-21 Dow Global Technologies Llc Flexible Pouch and Dock System
USD770915S1 (en) 2013-02-20 2016-11-08 Dow Global Technologies Llc Flexible pouch and dock system
WO2018169877A1 (fr) * 2017-03-13 2018-09-20 Paha Designs, Llc Appareil d'égalisation de pression pour récipient et procédés associés à celui-ci
EP3663220A1 (fr) * 2018-12-03 2020-06-10 Tetra Laval Holdings & Finance S.A. Emballage, bec pour emballage et ensemble emballage-bec
EP3693287A1 (fr) * 2019-02-06 2020-08-12 Tetra Laval Holdings & Finance S.A. Assemblage d'emballage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070821A1 (fr) * 1981-07-07 1983-01-26 Teich Aktiengesellschaft Emballage refermable et empilable pour des liquides ou des fluides
EP0338935A1 (fr) * 1988-04-21 1989-10-25 Les Verreries Francaises Varaut Bouchon à obturateur pivotant pour la distribution de matières liquides ou pâteuses
EP0613833A1 (fr) * 1993-03-04 1994-09-07 Sumitomo Bakelite Company Limited Ensemble de fermeture
DE19727996A1 (de) * 1997-01-30 1998-08-06 Pkl Verpackungssysteme Gmbh Wiederverschließbares Ausgießelement zum Applizieren auf eine Flachgiebelpackung
DE19711578A1 (de) * 1997-03-20 1998-09-24 Pkl Verpackungssysteme Gmbh Vorrichtung zum Öffnen und Wiederverschließen von Behältern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070821A1 (fr) * 1981-07-07 1983-01-26 Teich Aktiengesellschaft Emballage refermable et empilable pour des liquides ou des fluides
EP0338935A1 (fr) * 1988-04-21 1989-10-25 Les Verreries Francaises Varaut Bouchon à obturateur pivotant pour la distribution de matières liquides ou pâteuses
EP0613833A1 (fr) * 1993-03-04 1994-09-07 Sumitomo Bakelite Company Limited Ensemble de fermeture
DE19727996A1 (de) * 1997-01-30 1998-08-06 Pkl Verpackungssysteme Gmbh Wiederverschließbares Ausgießelement zum Applizieren auf eine Flachgiebelpackung
DE19711578A1 (de) * 1997-03-20 1998-09-24 Pkl Verpackungssysteme Gmbh Vorrichtung zum Öffnen und Wiederverschließen von Behältern

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832981A1 (fr) * 2001-11-30 2003-06-06 Tetra Laval Holdings & Finance Recipient pour boisson et bouchon pour un tel recipient
NL2003180C2 (nl) * 2008-01-18 2010-05-19 Weasy Pack Internat Ltd Schenkverpakking en schenkorgaan.
AU2009320474B2 (en) * 2008-11-27 2015-05-07 Vilho Eriksson A discharge device for a package and a package
WO2010062247A1 (fr) 2008-11-27 2010-06-03 Vilho Eriksson Dispositif de distribution pour un emballage et emballage
US8657163B2 (en) 2008-11-27 2014-02-25 Vilho Eriksson Draining device with a puncturing device for puncturing a package containing liquid material
EP2362846A4 (fr) * 2008-11-27 2015-01-21 Vilho Eriksson Dispositif de distribution pour un emballage et emballage
US20160090220A1 (en) * 2013-02-20 2016-03-31 Dow Global Technologies Llc Flexible Pouch and Dock System
US9211987B2 (en) * 2013-02-20 2015-12-15 Dow Global Technologies Llc Flexible pouch and dock system
US20140231453A1 (en) * 2013-02-20 2014-08-21 Dow Global Technologies Llc Flexible Pouch and Dock System
USD770915S1 (en) 2013-02-20 2016-11-08 Dow Global Technologies Llc Flexible pouch and dock system
US9567139B2 (en) 2013-02-20 2017-02-14 Dow Global Technologies Llc Flexible pouch and dock system
WO2018169877A1 (fr) * 2017-03-13 2018-09-20 Paha Designs, Llc Appareil d'égalisation de pression pour récipient et procédés associés à celui-ci
US12122572B2 (en) 2017-03-13 2024-10-22 Paha Designs, Llc Pressure equalization apparatus for a container and methods associated therewith
EP3663220A1 (fr) * 2018-12-03 2020-06-10 Tetra Laval Holdings & Finance S.A. Emballage, bec pour emballage et ensemble emballage-bec
WO2020114707A1 (fr) * 2018-12-03 2020-06-11 Tetra Laval Holdings & Finance S.A. Emballage, bec verseur pour emballage et ensemble emballage-bec verseur
US12214942B2 (en) 2018-12-03 2025-02-04 Tetra Laval Holdings & Finance S.A. Package, spout for a package and package-spout assembly
EP3693287A1 (fr) * 2019-02-06 2020-08-12 Tetra Laval Holdings & Finance S.A. Assemblage d'emballage

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Publication number Publication date
AU2000248587A1 (en) 2001-08-07

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