DE69602278D1 - Schnellkupplung für druckleitungen - Google Patents

Schnellkupplung für druckleitungen

Info

Publication number
DE69602278D1
DE69602278D1 DE69602278T DE69602278T DE69602278D1 DE 69602278 D1 DE69602278 D1 DE 69602278D1 DE 69602278 T DE69602278 T DE 69602278T DE 69602278 T DE69602278 T DE 69602278T DE 69602278 D1 DE69602278 D1 DE 69602278D1
Authority
DE
Germany
Prior art keywords
sleeve
abutment
sliding
sealing member
quick coupling
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 - Lifetime
Application number
DE69602278T
Other languages
English (en)
Other versions
DE69602278T2 (de
Inventor
Liana Hardy
Claude Chaffardon
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.)
Parker Hannifin SA
Original Assignee
Parker Hannifin SA
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 Parker Hannifin SA filed Critical Parker Hannifin SA
Publication of DE69602278D1 publication Critical patent/DE69602278D1/de
Application granted granted Critical
Publication of DE69602278T2 publication Critical patent/DE69602278T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L37/28—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Cable Accessories (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
DE69602278T 1995-09-19 1996-09-12 Schnellkupplung für druckleitungen Expired - Lifetime DE69602278T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9511174A FR2738896B1 (fr) 1995-09-19 1995-09-19 Raccord rapide pour conduites de fluide sous pression
PCT/FR1996/001409 WO1997011302A1 (fr) 1995-09-19 1996-09-12 Raccord rapide pour conduites de fluide sous pression

Publications (2)

Publication Number Publication Date
DE69602278D1 true DE69602278D1 (de) 1999-06-02
DE69602278T2 DE69602278T2 (de) 1999-11-04

Family

ID=9482855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602278T Expired - Lifetime DE69602278T2 (de) 1995-09-19 1996-09-12 Schnellkupplung für druckleitungen

Country Status (5)

Country Link
EP (1) EP0847511B1 (de)
AT (1) ATE179502T1 (de)
DE (1) DE69602278T2 (de)
FR (1) FR2738896B1 (de)
WO (1) WO1997011302A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5504199A (en) * 1998-09-09 2000-04-10 Gardar Benediktsson Coupling
FR2855239B1 (fr) * 2003-05-20 2005-08-12 Parker Hannifin Sa Raccord rapide pour conduites de fluide hydraulique
FR2895058B1 (fr) * 2005-12-20 2008-03-14 Parker Hannifin France Sas Soc Coupleur rigide pour conduites de fluide sous pression, permettant la connexion de ces conduites alors que du fluide sous pression subsiste dans l'une d'elles
DE102010019094A1 (de) * 2010-04-30 2011-11-03 Rheinisch-Westfälische Technische Hochschule Aachen Hydraulikkupplungsmuffe
ITMI20130458A1 (it) 2013-03-27 2014-09-28 Luca Davide Colombo Terminale femmina per innesti rapidi
DE102017218309A1 (de) * 2016-10-14 2018-04-19 National Coupling Company, Inc. Unterwasser-Hydraulikkupplung mit Metallbohrungsauskleidung
US10557577B2 (en) 2016-10-14 2020-02-11 National Coupling Company Subsea hydraulic coupling with metal bore liner
US10781957B2 (en) 2017-01-24 2020-09-22 Staubli Faverges Fluid coupling element and fluid-coupling comprising such an element
CN112728257B (zh) * 2020-12-09 2022-08-16 上海群力紧固件制造有限公司 一种自封连接器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398561A (en) * 1981-03-27 1983-08-16 Imperial Clevite Inc. Quick disconnect coupling with locked valving
DE3444855C1 (de) * 1984-12-08 1986-04-10 Aeroquip GmbH, 7570 Baden-Baden Auch bei unter Druck stehendem Stecker kuppelbare Rohrabreisskupplung fuer insbes. Hydraulikleitungen
EP0265569B1 (de) * 1986-10-27 1989-04-12 Parker Hannifin Rak Kupplung mit Druckausgleichventilen
FR2630524B1 (fr) * 1988-04-20 1990-08-03 Parker Hannifin Rak Sa Coupleur a clapets a douille exterieure mobile

Also Published As

Publication number Publication date
WO1997011302A1 (fr) 1997-03-27
ATE179502T1 (de) 1999-05-15
FR2738896A1 (fr) 1997-03-21
FR2738896B1 (fr) 1998-01-30
DE69602278T2 (de) 1999-11-04
EP0847511A1 (de) 1998-06-17
EP0847511B1 (de) 1999-04-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition