DK0381069T3 - Koblingsmuffe til hydrauliske ledningsforbindelser - Google Patents

Koblingsmuffe til hydrauliske ledningsforbindelser

Info

Publication number
DK0381069T3
DK0381069T3 DK90101565T DK90101565T DK0381069T3 DK 0381069 T3 DK0381069 T3 DK 0381069T3 DK 90101565 T DK90101565 T DK 90101565T DK 90101565 T DK90101565 T DK 90101565T DK 0381069 T3 DK0381069 T3 DK 0381069T3
Authority
DK
Denmark
Prior art keywords
hydraulic line
clutch sleeve
line connections
connections
clutch
Prior art date
Application number
DK90101565T
Other languages
English (en)
Inventor
Douglas Michael Durant
Uwe Herbert Kugler
Bennie Joe Vaughn
Douglas Wayne Nordquist
Larry Marvin Delfs
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Application granted granted Critical
Publication of DK0381069T3 publication Critical patent/DK0381069T3/da

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
    • F16L37/28—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
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • 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
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • 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
    • Y10T137/87973—Coupling interlocked with valve, or closure or actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DK90101565T 1989-01-31 1990-01-26 Koblingsmuffe til hydrauliske ledningsforbindelser DK0381069T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/304,699 US4881573A (en) 1989-01-31 1989-01-31 Female hydraulic coupler with push-connect and lever disconnect

Publications (1)

Publication Number Publication Date
DK0381069T3 true DK0381069T3 (da) 1993-12-20

Family

ID=23177611

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90101565T DK0381069T3 (da) 1989-01-31 1990-01-26 Koblingsmuffe til hydrauliske ledningsforbindelser

Country Status (9)

Country Link
US (1) US4881573A (da)
EP (1) EP0381069B1 (da)
JP (1) JP2828299B2 (da)
AU (1) AU625246B2 (da)
BR (1) BR9000188A (da)
CA (1) CA2008141C (da)
DE (1) DE59003176D1 (da)
DK (1) DK0381069T3 (da)
ES (1) ES2045581T3 (da)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199844A (en) * 1988-04-04 1993-04-06 Gilmore Transporation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
US5108252A (en) * 1988-04-04 1992-04-28 Gilmore Transportation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
WO1998021515A1 (de) * 1996-11-11 1998-05-22 Mannesmann Rexroth Ag Scheibenförmiges gehäuse für eine hydraulische komponente
ATE289035T1 (de) * 1997-02-10 2005-02-15 Snap Tite Tech Inc Kupplung für landwirtschaftliche maschinen
US5918633A (en) * 1997-02-10 1999-07-06 Snap-Tite Technologies, Inc. Farm coupling
US5816621A (en) * 1997-07-03 1998-10-06 Frost; Terry J. Quick release mechanism for hydraulic and gas carrying lines
US5937899A (en) * 1998-02-09 1999-08-17 Snap-Tite Technologies, Inc. Farm coupling including a vent valve
US6016835A (en) * 1998-02-23 2000-01-25 Parker-Hannifin Corporation Hydraulic quick disconnect coupling
US6116277A (en) * 1998-11-05 2000-09-12 Snap-Tite Technologies, Inc. Farm coupling
US6145539A (en) * 1999-04-12 2000-11-14 Snap-Tite Technologies, Inc. Balanced coupling with pressure bleed
US6405815B1 (en) * 2000-01-06 2002-06-18 Case Corp. Nestable fluid coupler
US6354521B1 (en) 2000-04-14 2002-03-12 3M Innovative Properties Company Quick disconnect and release hose couplings
US6840276B2 (en) 2003-01-29 2005-01-11 Snap-Tite Technologies, Inc. Ventable manifold
US6830059B1 (en) 2003-09-08 2004-12-14 Snap-Tite Technologies, Inc. Low spill farm coupling
US7568502B2 (en) * 2005-06-01 2009-08-04 Parker-Hannifin Corporation Coupling for a hydraulic or pneumatic assembly
CN102099609A (zh) * 2008-07-18 2011-06-15 克拉克设备公司 一体的90度接头液压快速联接器和附件及采用其的作业机械
EP2378177B1 (en) * 2010-04-16 2012-12-12 Faster S.P.A. Hydraulic connection assembly with pressure discharge control
EP2407700B1 (en) * 2010-07-16 2012-10-24 Faster S.p.A. Compact cartridge coupling
EP3511603B1 (en) 2011-03-21 2024-06-19 Engineered Controls International, LLC Rapid-connect coupler with vent-stop
GB2491246B (en) 2012-05-21 2013-05-15 Adey Holdings 2008 Ltd Separator device
WO2014068339A2 (en) * 2012-11-02 2014-05-08 Adey Holdings (2008) Limited Magnetic separator
ITMI20131864A1 (it) * 2013-11-11 2015-05-12 Stucchi Spa Innesto per la trasmissione di fluidi con guarnizione radiale.
GB2524056B (en) 2014-03-13 2016-11-02 Adey Holdings 2008 Ltd Connection assembly
EP3517753A1 (de) * 2014-12-15 2019-07-31 MAGNA STEYR Fahrzeugtechnik AG & Co KG Verfahren zum erstbefüllen der kühlkreisläufe eines fahrzeugs und fahrzeug
DE102015202916A1 (de) * 2015-02-18 2016-08-18 Robert Bosch Gmbh Kupplungsvorrichtung mit Hebelbetätigung
ES2903105T3 (es) 2015-04-27 2022-03-31 Engineered Controls Int Llc Acoplador de conexión rápida con tope de ventilación
US9976659B2 (en) * 2015-06-01 2018-05-22 Holmbury, Ltd. Decompression coupling block
US10156310B2 (en) 2015-11-18 2018-12-18 Parker-Hannifin Corporation Non-spill connect under pressure coupler
WO2017096295A1 (en) 2015-12-03 2017-06-08 Engineered Controls International, Llc Low emission nozzles and receptacles
EP3244114B1 (en) * 2016-05-09 2019-01-30 Faster S.p.A. Integrated flush-face cartridge
EP3662189B1 (en) * 2017-07-31 2021-05-12 Faster S.R.L. Hydraulic and/or pneumatic connector assembly
GB201801455D0 (en) 2018-01-30 2018-03-14 Cejn Ab Multicoupling with control means
KR102544176B1 (ko) 2018-06-06 2023-06-14 슈토우블리 함부르크 게엠베하 유체 커플링
WO2020142710A1 (en) * 2019-01-03 2020-07-09 Mega Fluid Systems, Inc. Insert fitting devices, assemblies and couplings
DE102020202783A1 (de) 2020-03-04 2021-09-09 Robert Bosch Gesellschaft mit beschränkter Haftung Ventilscheibe mit Kupplerpatronen und Ausrichtstift für deren Betätigungshebel
DE102020205694A1 (de) 2020-05-06 2021-11-11 Robert Bosch Gesellschaft mit beschränkter Haftung Schnellkuppler mit seitlichen Betätigungshebeln
DE102020214024A1 (de) * 2020-11-09 2022-05-12 Robert Bosch Gesellschaft mit beschränkter Haftung Hydraulische Kupplungsbuchse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181150A (en) * 1977-09-12 1980-01-01 Gould, Inc. Lever-type quick disconnect coupling
US4222411A (en) * 1979-01-19 1980-09-16 Parker-Hannifin Corporation Lever actuated fluid coupling
US4249572A (en) * 1980-02-04 1981-02-10 Deere & Co Self-relieving fluid coupling
US4303098A (en) * 1980-04-14 1981-12-01 Deere & Company Female coupler
US4371004A (en) * 1980-09-17 1983-02-01 Sysolin Petr V Automatic coupling device to connect tractor and tractor-drawn means hydraulic systems
US4373551A (en) * 1981-01-12 1983-02-15 Deere & Company Dripless coupler
US4485845A (en) * 1982-09-20 1984-12-04 Imperial Clevite Inc. Quick disconnect coupling
DE3364749D1 (en) * 1982-11-01 1986-08-28 Deere & Co Semi-coupler for a pipe joint
US4582295A (en) * 1983-05-04 1986-04-15 Deere & Company Flow check prevention mechanism
US4745948A (en) * 1983-06-06 1988-05-24 Snap-Tite, Inc. Coupling device
US4549577A (en) * 1985-02-11 1985-10-29 Deere & Company Female coupler for a fluid circuit
DE3509371A1 (de) * 1985-03-15 1986-09-18 Voswinkel Kg, 5882 Meinerzhagen Unter druck kuppelbare hydraulik-kupplung
US4664148A (en) * 1986-02-03 1987-05-12 Clevite Industries Inc. Quick disconnect coupling with a lockable valve actuator
US4676269A (en) * 1986-03-07 1987-06-30 Tuthill Corporation Connector assembly

Also Published As

Publication number Publication date
EP0381069B1 (de) 1993-10-27
AU625246B2 (en) 1992-07-02
CA2008141C (en) 1994-03-29
EP0381069A1 (de) 1990-08-08
JPH02236090A (ja) 1990-09-18
AU4577989A (en) 1990-08-09
DE59003176D1 (de) 1993-12-02
JP2828299B2 (ja) 1998-11-25
CA2008141A1 (en) 1990-07-31
US4881573A (en) 1989-11-21
BR9000188A (pt) 1990-11-06
ES2045581T3 (es) 1994-01-16

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