TR200103558T2 - Connection mechanism. - Google Patents

Connection mechanism.

Info

Publication number
TR200103558T2
TR200103558T2 TR2001/03558T TR200103558T TR200103558T2 TR 200103558 T2 TR200103558 T2 TR 200103558T2 TR 2001/03558 T TR2001/03558 T TR 2001/03558T TR 200103558 T TR200103558 T TR 200103558T TR 200103558 T2 TR200103558 T2 TR 200103558T2
Authority
TR
Turkey
Prior art keywords
post
sheath
sleeve
coupling
biased
Prior art date
Application number
TR2001/03558T
Other languages
Turkish (tr)
Inventor
Klaas Bunschoten Gerrit
David Haworth Brian
Gerardus P. Van Der Heijden Lambertus
Original Assignee
Unilever N.V.
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 Unilever N.V. filed Critical Unilever N.V.
Publication of TR200103558T2 publication Critical patent/TR200103558T2/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • F16L37/35—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the valves having an axial bore
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87941—Each valve and/or closure operated by coupling motion
    • Y10T137/87949—Linear motion of flow path sections operates both
    • Y10T137/87957—Valves actuate each other

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Basic Packing Technique (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Mechanical Operated Clutches (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Saccharide Compounds (AREA)

Abstract

The invention pertains to a coupling for a liquid product packaging and dispensing assembly in which liquid is pumped from a container via the coupling through a tube to the point of use. The coupling comprises a first interconnectable member with a hollow post and a biased sleeve closing openings in the hollow post and a second interconnectable member with a holl ow sheath and a biased piston closing an opening at the end of the sheath. The parts are configured so that, upon connection, the post unseats the piston while the sheath displaces the sleeve, thereby allowing liquid flow. An elastic ring is present between the sheath and the sleeve which ring is compressed in the axial direction and expanded in the radial direction towar ds the post so as to establish a close fit around the post.
TR2001/03558T 1999-06-10 2000-05-26 Connection mechanism. TR200103558T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99201851 1999-06-10

Publications (1)

Publication Number Publication Date
TR200103558T2 true TR200103558T2 (en) 2002-05-21

Family

ID=8240298

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2001/03558T TR200103558T2 (en) 1999-06-10 2000-05-26 Connection mechanism.

Country Status (8)

Country Link
JP (1) JP4664553B2 (en)
AT (1) ATE252055T1 (en)
AU (1) AU750320B2 (en)
BR (1) BR0011393A (en)
CA (1) CA2412324C (en)
DE (1) DE60005949T2 (en)
TR (1) TR200103558T2 (en)
ZA (1) ZA200109309B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509444A (en) * 1947-06-17 1950-05-30 M B G Corp Fluid coupling
GB8628442D0 (en) * 1986-11-27 1986-12-31 Unilever Plc Coupling
JPH0288090U (en) * 1988-12-26 1990-07-12
US5211197A (en) * 1992-01-03 1993-05-18 Aeroquip Corporation Quick disconnect liquid line coupling with volumertric expansion couping element

Also Published As

Publication number Publication date
ZA200109309B (en) 2002-11-12
CA2412324C (en) 2009-08-04
CA2412324A1 (en) 2000-12-21
JP2003502587A (en) 2003-01-21
ATE252055T1 (en) 2003-11-15
AU750320B2 (en) 2002-07-18
AU4925600A (en) 2001-01-02
JP4664553B2 (en) 2011-04-06
BR0011393A (en) 2002-03-05
DE60005949T2 (en) 2004-05-13
DE60005949D1 (en) 2003-11-20

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