ATE207849T1 - VALVE RING FOR A DOUBLE VALVE - Google Patents

VALVE RING FOR A DOUBLE VALVE

Info

Publication number
ATE207849T1
ATE207849T1 AT97949993T AT97949993T ATE207849T1 AT E207849 T1 ATE207849 T1 AT E207849T1 AT 97949993 T AT97949993 T AT 97949993T AT 97949993 T AT97949993 T AT 97949993T AT E207849 T1 ATE207849 T1 AT E207849T1
Authority
AT
Austria
Prior art keywords
valve
ring
double
seat
abut
Prior art date
Application number
AT97949993T
Other languages
German (de)
Inventor
Bernt Ipsen
Original Assignee
Micro Matic As
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 Micro Matic As filed Critical Micro Matic As
Application granted granted Critical
Publication of ATE207849T1 publication Critical patent/ATE207849T1/en

Links

Classifications

    • 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
    • B67D1/0831—Keg connection means combined with valves
    • B67D1/0832—Keg connection means combined with valves with two valves disposed concentrically

Landscapes

  • Lift Valve (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A valve ring (2) is used in a double valve (1) for a pressure container (4) serving for distributing a liquid, e.g. beer, under pressure of a gas, e.g. CO<2>. In open condition, the double valve has a gas passage (7) between a valve seat (8) in the valve and a valve face (9) in the valve ring, and a liquid passage (10) between a valve plug (11) and a valve-ring seat (12) in the centre opening (13) of the valve ring. The valve can be closed partly by pushing the valve face of the valve ring to abut on the valve seat under the influence of a first compression spring, partly by pushing the valve plug to abut on the valve-ring seat under the influence of a second compression spring. The valve ring comprises an elastomeric first ring (25) and a solid second ring (26) fixed on the outside of first ring along a part of the surface of this ring. The connection between the two rings is made sure by a purely mechanical engagement which, contrary to conventional valve ring surface joinings, is indifferent to the strong chemicals and high temperatures used in cleaning the container and its valve between each casking.
AT97949993T 1996-12-17 1997-12-17 VALVE RING FOR A DOUBLE VALVE ATE207849T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK143996 1996-12-17
PCT/DK1997/000576 WO1998027003A1 (en) 1996-12-17 1997-12-17 Valve ring for a double valve

Publications (1)

Publication Number Publication Date
ATE207849T1 true ATE207849T1 (en) 2001-11-15

Family

ID=8104847

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97949993T ATE207849T1 (en) 1996-12-17 1997-12-17 VALVE RING FOR A DOUBLE VALVE

Country Status (9)

Country Link
EP (1) EP0961753B1 (en)
JP (1) JP4082715B2 (en)
CN (1) CN1103318C (en)
AT (1) ATE207849T1 (en)
AU (1) AU5310498A (en)
DE (1) DE69707923T2 (en)
ES (1) ES2165096T3 (en)
HK (1) HK1026410A1 (en)
WO (1) WO1998027003A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1037850B1 (en) * 1997-09-18 2002-04-10 Micro Matic A/S A relief valve for a pressure container
GB2481577A (en) * 2010-06-24 2012-01-04 Silvia Romana Marabini Valve closure for containers such as beer kegs
JP5099729B2 (en) * 2011-01-31 2012-12-19 フジテクノ株式会社 Beverage container fitting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142658A (en) * 1976-08-20 1979-03-06 Gkn Sankey Limited Closure unit for beer kegs
NL7712895A (en) * 1977-11-23 1979-05-28 Vsh Fabrieken Nv PROCEDURE FOR MANUFACTURING A TAP ROD HOUSING, AS WELL AS A TAP ROD HOUSING MANUFACTURED ACCORDING TO THE PROCEDURE.
DK298783A (en) * 1982-07-07 1984-01-08 Grundy Teddington Ltd BEVERAGE CONTAINER
US4674756A (en) * 1986-04-28 1987-06-23 Draft Systems, Inc. Structurally supported elastomer sealing element
US5203477A (en) * 1990-06-30 1993-04-20 Yin Seng Lim Closure unit for kegs

Also Published As

Publication number Publication date
ES2165096T3 (en) 2002-03-01
AU5310498A (en) 1998-07-15
CN1240405A (en) 2000-01-05
JP2001506209A (en) 2001-05-15
DE69707923D1 (en) 2001-12-06
EP0961753A1 (en) 1999-12-08
JP4082715B2 (en) 2008-04-30
DE69707923T2 (en) 2002-04-04
WO1998027003A1 (en) 1998-06-25
CN1103318C (en) 2003-03-19
HK1026410A1 (en) 2000-12-15
EP0961753B1 (en) 2001-10-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee