GB2174163B - Quick-connect fluid fitting assembly - Google Patents

Quick-connect fluid fitting assembly

Info

Publication number
GB2174163B
GB2174163B GB8513719A GB8513719A GB2174163B GB 2174163 B GB2174163 B GB 2174163B GB 8513719 A GB8513719 A GB 8513719A GB 8513719 A GB8513719 A GB 8513719A GB 2174163 B GB2174163 B GB 2174163B
Authority
GB
United Kingdom
Prior art keywords
quick
fitting assembly
fluid fitting
connect fluid
connect
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.)
Expired
Application number
GB8513719A
Other versions
GB8513719D0 (en
GB2174163A (en
Inventor
Daniel Lee Deland
Leon Frank Lavene
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schmelzer Corp
Original Assignee
Schmelzer Corp
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 Schmelzer Corp filed Critical Schmelzer Corp
Publication of GB8513719D0 publication Critical patent/GB8513719D0/en
Publication of GB2174163A publication Critical patent/GB2174163A/en
Application granted granted Critical
Publication of GB2174163B publication Critical patent/GB2174163B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0982—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks with a separate member for releasing the coupling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB8513719A 1985-04-24 1985-05-31 Quick-connect fluid fitting assembly Expired GB2174163B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72683985A 1985-04-24 1985-04-24

Publications (3)

Publication Number Publication Date
GB8513719D0 GB8513719D0 (en) 1985-07-03
GB2174163A GB2174163A (en) 1986-10-29
GB2174163B true GB2174163B (en) 1989-08-16

Family

ID=24920225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8513719A Expired GB2174163B (en) 1985-04-24 1985-05-31 Quick-connect fluid fitting assembly

Country Status (8)

Country Link
JP (1) JPS61248993A (en)
DE (1) DE3533619A1 (en)
ES (1) ES8702623A1 (en)
FR (1) FR2581156A1 (en)
GB (1) GB2174163B (en)
IT (1) IT1200493B (en)
MX (1) MX162883B (en)
SE (1) SE8503498L (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713200A1 (en) * 1987-04-18 1988-11-03 Kessler & Co Tech Chem Gmbh CONNECTOR
US4915421A (en) * 1988-03-30 1990-04-10 Itt Corporation Quick connector assembly
FR2633029B1 (en) * 1988-05-17 1990-09-07 Peugeot QUICK MOUNT CONNECTION BY SIMPLE TRANSLATION
FR2631681B1 (en) * 1988-05-20 1990-08-24 Peugeot QUICK CONNECTION FOR PIPE
US5054743A (en) * 1990-05-10 1991-10-08 U.S. Plastics Corporation Fluid connector
US5135268A (en) * 1990-11-08 1992-08-04 Huron Products Industries Quick connector
FR2707727B1 (en) * 1993-07-02 1995-10-06 Caillau Ets Quick connection.
FR2715454B1 (en) * 1994-01-26 1996-04-12 Caillau Ets Quick connection.
GB2296300A (en) * 1994-12-14 1996-06-26 Westco Building Components Ltd Pipe or plug in socket connection assembly
JP3524676B2 (en) * 1996-04-18 2004-05-10 臼井国際産業株式会社 Connector for small diameter piping connection
EP0905431A3 (en) * 1997-09-30 1999-09-15 Aeroquip-Vickers International GmbH Coupling device
FR2777341B1 (en) * 1998-04-08 2000-05-12 Comap INSTANTANEOUS CONNECTION FOR PIPE
DE20213961U1 (en) 2002-09-09 2004-02-12 Voss Automotive Gmbh Receiving part of a fluid plug-in coupling
DE10302598A1 (en) * 2003-01-23 2004-08-12 Wolfgang Dr. Hirn Pipe connector for releasable holding of end of pipe with smooth surface has claw component to provide axial retention of pipe end and with radially inwards extending claw which sinks into smooth surface of pipe end with positive locking
FR2867830B1 (en) * 2004-03-22 2009-07-10 Gripp LOCKABLE / UNLOCKABLE PIPING FITTING
DE102004053538A1 (en) * 2004-11-05 2006-05-11 Veritas Ag Coupling device for connecting lines and motor vehicle with such a coupling device
DE102012000607A1 (en) * 2012-01-16 2013-07-18 Norma Germany Gmbh Coupling element and unlocking element for the coupling element
DE102018008868A1 (en) * 2018-11-12 2020-05-14 Alphacool International Gmbh Quick release coupling for liquid lines

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1024537A (en) * 1963-10-30 1966-03-30 Neue Argus Gmbh Push-in pipeline coupling with displaceable unlocking ring
GB1122737A (en) * 1965-10-24 1968-08-07 Ford Motor Co Hose coupling
GB1132383A (en) * 1966-03-29 1968-10-30 Exactor Sterling Ltd Fluid line self sealing coupling
GB1247598A (en) * 1968-10-29 1971-09-22 Aeroquip Ag Quick acting fluid coupling
GB1294847A (en) * 1970-08-12 1972-11-01
US3711125A (en) * 1971-06-29 1973-01-16 Ford Motor Co Quick connect fitting for a hydraulic conduit
GB1304644A (en) * 1970-08-10 1973-01-24
GB1343903A (en) * 1971-04-13 1974-01-16
GB1372262A (en) * 1972-02-10 1974-10-30 Laing & Son Ltd John Fluid flow control box
GB1533785A (en) * 1976-07-14 1978-11-29 Madni Sa Hose pipe or cable coupling
GB2011002A (en) * 1977-12-23 1979-07-04 Ford Motor Co Quick connect fluid fitting
GB1578999A (en) * 1977-03-19 1980-11-12 Argus Gmbh Quickclosure coupling for hydraulic lines
EP0034312A2 (en) * 1980-02-14 1981-08-26 Aeroquip GmbH Quick-connection coupling also connectable under pressure
EP0113206A2 (en) * 1982-12-20 1984-07-11 Parker Hannifin Corporation Fluid couplers
EP0135028A1 (en) * 1983-08-22 1985-03-27 David M. Baird Seal for quick disconnect coupling
EP0193271A1 (en) * 1985-02-27 1986-09-03 Aeroquip AG Push-in connect fitting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465197A (en) * 1945-08-25 1949-03-22 Newton L Chatham Coupling
US3447819A (en) * 1966-12-30 1969-06-03 Adolph W Borsum Push-pull connector having combined seal and locking ring
JPS484289U (en) * 1971-06-14 1973-01-18
IT1086546B (en) * 1977-05-23 1985-05-28 Uniflex Spa JOINT FOR FLEXIBLE HOSES WITH QUICK CONNECTION AND RELEASE
DE2922869A1 (en) * 1979-06-06 1980-12-18 Voss Armaturen Pressure fluid plug connector - with added lip seal and O=rings for better tightness
US4423892A (en) * 1980-10-29 1984-01-03 Bartholomew Donald D Swivelable quick connector assembly

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1024537A (en) * 1963-10-30 1966-03-30 Neue Argus Gmbh Push-in pipeline coupling with displaceable unlocking ring
GB1122737A (en) * 1965-10-24 1968-08-07 Ford Motor Co Hose coupling
GB1132383A (en) * 1966-03-29 1968-10-30 Exactor Sterling Ltd Fluid line self sealing coupling
GB1247598A (en) * 1968-10-29 1971-09-22 Aeroquip Ag Quick acting fluid coupling
GB1304644A (en) * 1970-08-10 1973-01-24
GB1294847A (en) * 1970-08-12 1972-11-01
GB1343903A (en) * 1971-04-13 1974-01-16
US3711125A (en) * 1971-06-29 1973-01-16 Ford Motor Co Quick connect fitting for a hydraulic conduit
GB1372262A (en) * 1972-02-10 1974-10-30 Laing & Son Ltd John Fluid flow control box
GB1533785A (en) * 1976-07-14 1978-11-29 Madni Sa Hose pipe or cable coupling
GB1578999A (en) * 1977-03-19 1980-11-12 Argus Gmbh Quickclosure coupling for hydraulic lines
GB2011002A (en) * 1977-12-23 1979-07-04 Ford Motor Co Quick connect fluid fitting
EP0034312A2 (en) * 1980-02-14 1981-08-26 Aeroquip GmbH Quick-connection coupling also connectable under pressure
EP0113206A2 (en) * 1982-12-20 1984-07-11 Parker Hannifin Corporation Fluid couplers
EP0135028A1 (en) * 1983-08-22 1985-03-27 David M. Baird Seal for quick disconnect coupling
EP0193271A1 (en) * 1985-02-27 1986-09-03 Aeroquip AG Push-in connect fitting

Also Published As

Publication number Publication date
FR2581156A1 (en) 1986-10-31
DE3533619A1 (en) 1986-11-06
SE8503498L (en) 1986-10-25
MX162883B (en) 1991-07-02
GB8513719D0 (en) 1985-07-03
ES8702623A1 (en) 1987-01-01
GB2174163A (en) 1986-10-29
ES543677A0 (en) 1987-01-01
SE8503498D0 (en) 1985-07-17
JPS61248993A (en) 1986-11-06
IT8520996A0 (en) 1985-05-31
IT1200493B (en) 1989-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee