WO2005113413A1 - Anti-tamper ring for beer keg - Google Patents
Anti-tamper ring for beer keg Download PDFInfo
- Publication number
- WO2005113413A1 WO2005113413A1 PCT/IB2005/001374 IB2005001374W WO2005113413A1 WO 2005113413 A1 WO2005113413 A1 WO 2005113413A1 IB 2005001374 W IB2005001374 W IB 2005001374W WO 2005113413 A1 WO2005113413 A1 WO 2005113413A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve body
- ring
- assembly
- valve
- container
- Prior art date
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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
- B65D55/08—Annular elements encircling container necks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0801—Details of beverage containers, e.g. casks, kegs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
- B67D1/0462—Squeezing collapsible or flexible beverage containers, e.g. bag-in-box containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
- B67D1/0841—Details
- B67D1/0847—Tamper-evident devices
Definitions
- the present invention relates to an anti-tamper ring for use with or as part of a valve assembly of an alcohol beverage container.
- the anti- tamper ring has in inside ring dimension smaller than the outside diameter of a valve body so that the ring is press fitted against the valve body. Further, the anti-tamper ring has been used to close a relief airway tlirough the valve body assembly. When the anti-tamper ring is displaced from the relief airway or removed from the container, pressurized air between the bag and the keg inner liner wall safely bleeds through the relief airway. However, during press fitting assembly of the anti-tamper ring with the valve body assembly it is often difficult to fully push the anti-tamper ring into a final resting position.
- the vertical clearance at the neck of the valve assembly may be insufficient to permit the locating and connecting of the keg adapter onto the head of the valve assembly.
- the anti-tamper ring is not properly seated with the valve assembly to the extent that the relief airway is not closed allowing the escape of pressurized air from between the bag and the keg inner wall. Accordingly, there is a need for an anti-tamper ring that is not subject to these problems.
- the present invention relates to the use of an anti-tamper ring that has a plurality of tongue protrasions for mating reception with a locating groove or, indentations, in the neck of a valve assembly for an alcohol beverage container.
- Advantage is found with the use of the tongue portions and the locating groove on the head of the valve assembly as the two parts are positively located relative to each other while, where desirable, limiting or reducing those surface portions of the anti-tamper ring that press against the neck of the valve to the tongue portions. This reduces the occurrence of improper seating of the anti-tamper ring thereby permitting effective connection of a tap adapter onto the neck of the valve assembly.
- the valve assembly has a plurality of valve controlled passageways for controlling pressure within the container and for controlling the flow of the alcohol beverage into and out of the bag.
- the valve body assembly has at least one recessed indentation positioned outside the container when the valve body assembly is secured in the aperture.
- the anti-tamper ring has an inner ring edge portion having a plurality of spaced apart locking tongue portions projecting inwardly of the inner ring edge portion. The tongue portions engage, in mating securing relation, the at least one recessed indentation.
- the at least one recessed indentation comprises an annular groove extending about the valve body assembly.
- the may be an indentation for each tongue portion.
- valve body assembly further includes an air relief passageway extending through the valve body assembly which when open vents pressurized air from the container.
- the anti-tamper ring is utilized in this one embodiment to close the air relief passageway when the tongues of the anti-tamper ring engage the at least one recessed indentation.
- the valve body assembly has a plurality of valve controlled passageways for controlling pressure within the container and for controlling the flow of the alcohol beverage into and out of the bag.
- the valve body assembly has at least one recessed indentation positioned outside the container when the valve body assembly is secured in the aperture.
- An anti-tamper ring is adapted to be secured with the valve body assembly in covering relation with an outside portion of the container.
- the anti-tamper ring has an inner ring edge portion having a plurality of spaced apart locking tongue portions projecting inwardly of the inner ring edge portion. The tongue portions engage, in mating securing relation, the at least one recessed indentation.
- Figure 1 is a front elevation view of a home beer dispensing apparatus in accordance with the present invention
- Figure 2 is a side elevation view of the home beer dispensing apparatus
- Figure 3 is a broken away perspective view of the keg showing the valve and spear assembly mounted within the keg
- Figure 4 is a sectional side view of the valve and spear assembly as shown in Figure 3
- Figure 5 is a perspective view of the valve assembly including the anti-tamper ring
- Figure 6 is a perspective view of the anti-tamper ring.
- the dispensing apparatus 10 is primarily intended for use in domestic kitchens but may also be used in utility rooms, garages, domestic bars, caravans etc. While the preferred embodiment relates to dispensing beer, alternatively carbonated solutions or other alcohol beverages may be dispensed by apparatus 10.
- the home beer dispensing apparatus 10 has a front wall 12 and a dispensing tap 14 protruding forward of the front wall 12.
- a drip tray 16 also protrudes forward of the front wall 12 and is adapted to support an open glass container 18 below the dispensing tap 14.
- the home beer dispensing apparatus 10 further has a base 21 adapted to rest on a counter top.
- the front wall 12 is an extension of two pivoting side walls 20 which may be moved between closed and open positions to allow the container or, in the embodiment shown, keg 22 (see Figure 2 in broken lines) to be inserted into the housing of the home beer dispensing apparatus 10.
- the housing of the home beer dispensing apparatus 10 further includes a top wall 24 and a rear wall 26.
- the rear wall 26 has a grill 30 that permits for air circulation within the home beer dispensing apparatus 10.
- An electrical cord 32 extends through the rear wall 26 of the apparatus 10 to provide a connection into a main electrical supply to supply electrical power to the electrical components housed within the unit 10. Alternatively, a 12 Volt DC supply input may be used.
- the dispensing apparatus 10 has a cooling system 34 located behind and below keg 22 that is adapted to cool beer in keg 22 when keg 22 is placed into dispensing apparatus 10
- a cooling system 34 located behind and below keg 22 that is adapted to cool beer in keg 22 when keg 22 is placed into dispensing apparatus 10
- the valve assembly 40 and spear 102 are shown.
- the valve assembly 40 is adapted to fit into a raised collar aperture 42 of keg 22.
- the valve assembly 40 has an annular shaped central valve body assembly 46 that is secured in the aperture 42.
- the valve body assembly or valve body 46 has an annular groove 4V and flange 49 that is adapted to extend above the keg 22 for mating with a tap dispensing adapter (not shown) connected to tap 14 (see Figures 1 and 2).
- the valve body 46 has a first passageway 48, a second passageway 50, and a third passageway 52 spaced apart from each other and extending through the valve body 46.
- the first passageway 48 is centrally disposed or located within the valve body 46 and the second and third passageways 50, and 52 are spaced radially of the first central passageway 48.
- the valve assembly 40 includes a first valve 54, a second valve 56 and a third valve 58.
- the first valve 54 is seated in the first passageway 48 for controlling the flow of the beverage or beer tlirough the first passageway 48 into and out of the bag 44.
- the second valve 56 is seated in the second passageway 50 for controlling the flow of gas such as carbon dioxide through the second passageway 50 into and out of the bag 44.
- the third valve 58 is seated in the third passageway 52 and controls the flow of gas through the third passageway 52 into and out of the keg 22 exterior to the bag 44.
- the valve body 46 has an annular recessed groove 62 recessed in an inner wall of the valve body 46.
- the inner wall is positioned within the keg 22.
- the recessed grooves 62 is adapted for receiving the neck of bag 44 in press fit relation therewith.
- the annular recessed groove 62 has a diameter that surrounds the first and second passageways 48 and 50.
- the third passageway 52 is located outside of the diameter of the recessed groove 62 and as a result, the third passageway 52 is located outside of the bag 44.
- the keg 22 has a raised collar ring flange 82 which defines the keg aperture 42 in which the valve body may be secured.
- the valve body 46 has an outer peripheral wall 63 with a recessed groove 61 extending around the outer wall 63.
- the valve assembly 40 has an intermediate collar ring or bung 80 that is adapted to seat the valve body 46 within the raised collar aperture 42.
- the intermediate collar ring 80 has inner and outer walls 84, 86.
- the inner wall 84 has flange 88 extending inwardly thereof that is adapted to fit into the recessed groove 61 of the outer wall 63 of the valve body 46.
- the outer wall 86 of the intermediate ring 80 has a resilient barb 90 and a locking flange 92 spaced from the barb 90 so as to define an outer locating groove 94 into which the collar flange 82 of the keg 22 is held.
- the barb 90 is adapted to pass through the aperture 42 and spring back into locking engagement with the collar flange 82 so as to lock the valve assembly 40 in place.
- Special tools are required to remove the valve assembly 40 and the intermediate collar ring 80 from the collar flange 82 of the keg 22 once the keg 22 is returned to the brewery for refilling.
- the keg 22 has an anti-tamper ring 96 as best seen in Figures 4, 5, and 6.
- the anti-tamper ring 96 overlays the intermediate collar ring 80, a portion of the keg 22 and a portion of the valve body 46. Visual inspection of the anti-tamper ring 96 permits a user to readily identify if the anti-tamper ring has been displaced.
- the intermediate collar ring 80 is adapted to be secured in the aperture 42 as previously described.
- the intermediate collar ring 80 has an outer surface 204 with a downwardly depending recessed annular groove 200.
- the intermediate collar ring has an air relief passageway 98 extending therethrough. Passageway 98, when open, vents pressurized air from keg 22 to atmosphere.
- the air relief passageway 98 has a vent opening 202 in air flow communication with the annular groove 200.
- the anti-tamper ring 96 has a downwardly depending flange portion 100 that is inserted into an annular groove 200 of the outward facing surface 204 of the intermediate collar ring 80.
- vent aperture 98 is open and the contents or any pressure within the keg 22 is released.
- the anti-tamper ring 96 may be designed to release from aperture 98 when pressure in keg 22 exceeds a predetermined valve so as to vent pressurized air tlirough aperture 98.
- the valve body 46 is adapted to be secured within the intermediate collar ring 80 as previously described.
- the valve body 46 has a neck portion 210 that extends outwardly of the intermediate collar ring 80.
- the neck portion 210 has an annular groove 212 extending about the neck portion.
- the annular groove 212 receives in mating securing engagement locking tongue portions 250 of the anti-tamper ring 96.
- the locking tongue portions 250 secure the anti-tamper ring in a seated position with the valve body 46 so as to cover the intermediate collar ring 80 and an outside portion of the keg 22.
- the anti-tamper ring 96 has an inner ring edge portion 260 from which the evenly spaced apart locking tongue portions 250 project inwardly.
- the tongue portions 250 flex as the anti-tamper ring 96 is pushed over the neck portion 210 of the valve body 46 and spring into locking engagement with the annular groove 212 of the valve body.
- the inner ring edge portion 260 has an inside diameter that is slightly larger than the outside diameter of the neck portion 210 of the valve body. Consequently, the press fitting of the anti-tamper ring 96 with the valve body is limited to the contact with the tongue portions 250.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Dispensing Beverages (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0510536-6A BRPI0510536A (en) | 2004-05-20 | 2005-05-20 | anti-tamper ring for small beer barrel |
AU2005245203A AU2005245203A1 (en) | 2004-05-20 | 2005-05-20 | Anti-tamper ring for beer keg |
US11/596,986 US20080061258A1 (en) | 2004-05-20 | 2005-05-20 | Anti-Tamper Ring For Beer Keg |
EP05740419A EP1765721A1 (en) | 2004-05-20 | 2005-05-20 | Anti-tamper ring for beer keg |
JP2007517486A JP2007537946A (en) | 2004-05-20 | 2005-05-20 | Tamper-evident ring for beer barrels |
CA002567247A CA2567247A1 (en) | 2004-05-20 | 2005-05-20 | Anti-tamper ring for beer keg |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0411287.6A GB0411287D0 (en) | 2004-05-20 | 2004-05-20 | Anti-tamper ring for alcohol beverage apparatus |
GB0411287.6 | 2004-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005113413A1 true WO2005113413A1 (en) | 2005-12-01 |
Family
ID=32607670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2005/001374 WO2005113413A1 (en) | 2004-05-20 | 2005-05-20 | Anti-tamper ring for beer keg |
Country Status (11)
Country | Link |
---|---|
US (1) | US20080061258A1 (en) |
EP (1) | EP1765721A1 (en) |
JP (1) | JP2007537946A (en) |
KR (1) | KR20070013333A (en) |
CN (1) | CN1956913A (en) |
AU (1) | AU2005245203A1 (en) |
BR (1) | BRPI0510536A (en) |
CA (1) | CA2567247A1 (en) |
GB (1) | GB0411287D0 (en) |
RU (1) | RU2362727C2 (en) |
WO (1) | WO2005113413A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1023386B1 (en) * | 2015-08-25 | 2017-03-01 | CARDIFF GROUP,naamloze vennootschap | Beverage holder |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2165968A1 (en) * | 2008-09-19 | 2010-03-24 | InBev S.A. | Bag-in-container with prepressurized space between inner bag and outer container |
JP6458024B2 (en) * | 2013-07-11 | 2019-01-23 | インテグリス・インコーポレーテッド | Apparatus and method for filling and dispensing liquids |
KR101654685B1 (en) | 2015-10-15 | 2016-09-22 | 신한산업 (주) | Inspect equipment keg filler strain |
ES2912462T3 (en) * | 2017-12-06 | 2022-05-26 | Vitop Moulding Srl | Distribution tap provided with an internal silicone valve with liquid tightness and tampering prevention systems |
WO2020198217A1 (en) * | 2019-03-27 | 2020-10-01 | Newco 4 LLC | Device for providing a disposable bag in keg or other container |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138685A1 (en) * | 1971-05-27 | 1973-01-05 | Weghsteen Pierre | Flexible container lining - esp for beer barrels having internal support and feed tube sealed to mouth |
GB2202216A (en) * | 1987-02-04 | 1988-09-21 | Gkn Sankey Ltd | Tamperproof bush |
EP0327373A2 (en) * | 1988-02-03 | 1989-08-09 | Alumasc-Grundy Limited | Tamper evident fitting for beverage container |
US4949878A (en) * | 1988-12-27 | 1990-08-21 | Monsanto Company | Reusable container system |
GB2307269A (en) * | 1995-11-15 | 1997-05-21 | John David Casey | Closure device for a gas pressure fed container |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4712705A (en) * | 1987-01-30 | 1987-12-15 | Stoffel Seals Corporation | Tamper indicating cap seal for container valves |
NL1009654C2 (en) * | 1998-07-15 | 2000-01-19 | Heineken Tech Services | Valve assembly for a beverage container, container for beverage and method for filling and emptying a beverage container. |
JP2001018974A (en) * | 1999-07-02 | 2001-01-23 | Yoshida Industry Co Ltd | Bottle container |
NL1019562C2 (en) * | 2001-12-13 | 2003-06-17 | Heineken Tech Services | Valve assembly for use with beverage delivery. |
-
2004
- 2004-05-20 GB GBGB0411287.6A patent/GB0411287D0/en not_active Ceased
-
2005
- 2005-05-20 KR KR1020067026591A patent/KR20070013333A/en not_active Application Discontinuation
- 2005-05-20 JP JP2007517486A patent/JP2007537946A/en active Pending
- 2005-05-20 BR BRPI0510536-6A patent/BRPI0510536A/en not_active IP Right Cessation
- 2005-05-20 EP EP05740419A patent/EP1765721A1/en not_active Withdrawn
- 2005-05-20 US US11/596,986 patent/US20080061258A1/en not_active Abandoned
- 2005-05-20 RU RU2006145081/12A patent/RU2362727C2/en active
- 2005-05-20 CA CA002567247A patent/CA2567247A1/en not_active Abandoned
- 2005-05-20 AU AU2005245203A patent/AU2005245203A1/en not_active Abandoned
- 2005-05-20 CN CNA2005800160601A patent/CN1956913A/en active Pending
- 2005-05-20 WO PCT/IB2005/001374 patent/WO2005113413A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138685A1 (en) * | 1971-05-27 | 1973-01-05 | Weghsteen Pierre | Flexible container lining - esp for beer barrels having internal support and feed tube sealed to mouth |
GB2202216A (en) * | 1987-02-04 | 1988-09-21 | Gkn Sankey Ltd | Tamperproof bush |
EP0327373A2 (en) * | 1988-02-03 | 1989-08-09 | Alumasc-Grundy Limited | Tamper evident fitting for beverage container |
US4949878A (en) * | 1988-12-27 | 1990-08-21 | Monsanto Company | Reusable container system |
GB2307269A (en) * | 1995-11-15 | 1997-05-21 | John David Casey | Closure device for a gas pressure fed container |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1023386B1 (en) * | 2015-08-25 | 2017-03-01 | CARDIFF GROUP,naamloze vennootschap | Beverage holder |
WO2017031558A3 (en) * | 2015-08-25 | 2017-03-30 | Cardiff Group, Naamloze Vennootschap | Drink holder |
KR20180042371A (en) * | 2015-08-25 | 2018-04-25 | 카디프 그룹, 남로즈 벤누츠카프 | Beverage container |
CN108137306A (en) * | 2015-08-25 | 2018-06-08 | 卡迪夫集团公司 | Beverage container |
AU2016310422B2 (en) * | 2015-08-25 | 2019-06-20 | Cardiff Group, Naamloze Vennootschap | Drink holder |
US10597279B2 (en) | 2015-08-25 | 2020-03-24 | Cardiff Group, Naamloze Vennootschap | Drink holder |
KR102107916B1 (en) | 2015-08-25 | 2020-05-08 | 카디프 그룹, 남로즈 벤누츠카프 | Beverage container |
Also Published As
Publication number | Publication date |
---|---|
RU2006145081A (en) | 2008-06-27 |
BRPI0510536A (en) | 2007-12-26 |
KR20070013333A (en) | 2007-01-30 |
JP2007537946A (en) | 2007-12-27 |
CN1956913A (en) | 2007-05-02 |
CA2567247A1 (en) | 2005-12-01 |
AU2005245203A1 (en) | 2005-12-01 |
RU2362727C2 (en) | 2009-07-27 |
US20080061258A1 (en) | 2008-03-13 |
GB0411287D0 (en) | 2004-06-23 |
EP1765721A1 (en) | 2007-03-28 |
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