KR900017267U - 유압회로용 바이패스가 설치된 셀프시일 커플링 - Google Patents

유압회로용 바이패스가 설치된 셀프시일 커플링

Info

Publication number
KR900017267U
KR900017267U KR2019890012412U KR890012412U KR900017267U KR 900017267 U KR900017267 U KR 900017267U KR 2019890012412 U KR2019890012412 U KR 2019890012412U KR 890012412 U KR890012412 U KR 890012412U KR 900017267 U KR900017267 U KR 900017267U
Authority
KR
South Korea
Prior art keywords
self
hydraulic circuit
sealing coupling
circuit bypass
bypass
Prior art date
Application number
KR2019890012412U
Other languages
English (en)
Other versions
KR960003825Y1 (ko
Inventor
히로유끼 다까하시
도시아끼 구라시마
Original Assignee
산요오기기 가부시기가이샤
요코하마 에이로구입뿌 가부시기가이샤
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
Priority claimed from JP1989034092U external-priority patent/JPH0743585Y2/ja
Application filed by 산요오기기 가부시기가이샤, 요코하마 에이로구입뿌 가부시기가이샤 filed Critical 산요오기기 가부시기가이샤
Publication of KR900017267U publication Critical patent/KR900017267U/ko
Application granted granted Critical
Publication of KR960003825Y1 publication Critical patent/KR960003825Y1/ko

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
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/44—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with one lift valve being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
    • 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
    • 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
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87338—Flow passage with bypass
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
KR2019890012412U 1989-03-25 1989-08-25 유압회로용 바이패스가 설치된 셀프시일 커플링 KR960003825Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-34092 1989-03-25
JP1989034092U JPH0743585Y2 (ja) 1988-08-11 1989-03-25 油圧回路用短絡通路付セルフシールカツプリング

Publications (2)

Publication Number Publication Date
KR900017267U true KR900017267U (ko) 1990-10-05
KR960003825Y1 KR960003825Y1 (ko) 1996-05-09

Family

ID=12404633

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890012412U KR960003825Y1 (ko) 1989-03-25 1989-08-25 유압회로용 바이패스가 설치된 셀프시일 커플링

Country Status (2)

Country Link
US (1) US4953592A (ko)
KR (1) KR960003825Y1 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467769B (sv) * 1991-01-30 1992-09-14 Hemapure Ab Akademiska Sjukhus Anordning foer anslutning av fluidumledningar foer medicinska aendamaal
US5141012A (en) * 1991-05-09 1992-08-25 Teledyne Industries, Inc. Cartridge-type disconnectable pressure relief valve system
US5462084A (en) * 1994-03-01 1995-10-31 Kabushiki Kaisha Kosmek Quick-acting coupling
GB2292197A (en) * 1994-08-10 1996-02-14 James Doyle Installing measuring or control devices by self-sealing couplings
US5829337A (en) * 1997-08-28 1998-11-03 Caterpillar Inc. Method and apparatus for coupling a fluid-powered implement to a work machine
DE19922866C2 (de) * 1999-05-19 2002-11-14 Sauer Danfoss Holding As Nordb Hydraulische Leitungskupplung
GB2380241B (en) * 2001-07-12 2003-08-20 Huntleigh Technology Plc Connector
US7367256B2 (en) * 2003-01-31 2008-05-06 Jrb Attachments, Llc Pressure switch control for attachment coupling system
US7047866B2 (en) * 2003-01-31 2006-05-23 Jrb Attachments, Llc Electrical and hydraulic control system for attachment coupling system
JP4675742B2 (ja) * 2005-10-14 2011-04-27 株式会社クボタ 油圧継手の取付構造
SE528826C2 (sv) * 2006-02-01 2007-02-27 Nyberg Bo Erik Multikoppling för slangar
ES2330596B1 (es) * 2007-01-05 2010-09-14 Coprecitec, S.L. Distribuidor de gas para una cocina con un grifo de emergencia.
EP2383070A4 (en) * 2008-12-17 2013-04-24 Kosmek Ltd CLAMPING SYSTEM AND CONNECTED LIQUID COUPLING
US8191932B2 (en) * 2009-01-22 2012-06-05 Dixon Quick Coupling Fluid coupling and method for assembling same
ITMI20091455A1 (it) * 2009-08-07 2011-02-08 Stucchi Spa Innesto rapido con dispositivo di deviazione del flusso
DE102010034187A1 (de) * 2010-08-12 2012-02-16 Lukas Hydraulik Gmbh Steuereinrichtung für erstes und zweites Arbeitsgerät
US20120124989A1 (en) * 2010-11-24 2012-05-24 Doll Robert A Hydraulic Power Unit With Auto-Load Sensing
US9878144B2 (en) 2014-10-14 2018-01-30 Wilmarc Holdings, Llc Connector system
US9976659B2 (en) * 2015-06-01 2018-05-22 Holmbury, Ltd. Decompression coupling block
CA3042633A1 (en) 2016-01-19 2017-07-27 Wilmarc Holdings, Llc Connector system for releasably connecting fluid conduits
US10350401B2 (en) 2017-03-08 2019-07-16 Wilmarc Holdings, Llc Catch assembly for releasably connecting fluid conduits
US11555567B2 (en) 2020-06-30 2023-01-17 Wilmarc Holdings, Llc Sanitary fitting
JP7459722B2 (ja) * 2020-08-21 2024-04-02 ニデック株式会社 送液装置
US20230003324A1 (en) * 2021-07-01 2023-01-05 Wilmarc Holdings, Llc Genderless Aseptic Connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371004A (en) * 1980-09-17 1983-02-01 Sysolin Petr V Automatic coupling device to connect tractor and tractor-drawn means hydraulic systems
JPS63163688A (ja) * 1986-12-26 1988-07-07 Matsushita Electric Ind Co Ltd Ｉｃカ−ド装置

Also Published As

Publication number Publication date
KR960003825Y1 (ko) 1996-05-09
US4953592A (en) 1990-09-04

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