SE454722B - Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel - Google Patents

Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel

Info

Publication number
SE454722B
SE454722B SE8604489A SE8604489A SE454722B SE 454722 B SE454722 B SE 454722B SE 8604489 A SE8604489 A SE 8604489A SE 8604489 A SE8604489 A SE 8604489A SE 454722 B SE454722 B SE 454722B
Authority
SE
Sweden
Prior art keywords
sealing
sleeve
nipple
seal
support ring
Prior art date
Application number
SE8604489A
Other languages
English (en)
Swedish (sv)
Other versions
SE8604489D0 (sv
SE8604489L (sv
Inventor
Leif Stroemdahl
Original Assignee
Stromdahl Leif
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 Stromdahl Leif filed Critical Stromdahl Leif
Priority to SE8604489A priority Critical patent/SE454722B/sv
Publication of SE8604489D0 publication Critical patent/SE8604489D0/xx
Priority to PCT/SE1987/000481 priority patent/WO1988003243A1/fr
Priority to EP87907038A priority patent/EP0329672B1/fr
Priority to US07/326,546 priority patent/US4896697A/en
Priority to DE8787907038T priority patent/DE3775220D1/de
Publication of SE8604489L publication Critical patent/SE8604489L/xx
Publication of SE454722B publication Critical patent/SE454722B/sv

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
    • F16L37/22—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
    • F16L37/28—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
    • F16L37/34—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 lift valves being of the sleeve type, i.e. a sleeve is telescoped over an inner cylindrical wall
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
SE8604489A 1986-10-22 1986-10-22 Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel SE454722B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8604489A SE454722B (sv) 1986-10-22 1986-10-22 Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel
PCT/SE1987/000481 WO1988003243A1 (fr) 1986-10-22 1987-10-20 Raccordement de conduites hydrauliques
EP87907038A EP0329672B1 (fr) 1986-10-22 1987-10-20 Raccordement de conduites hydrauliques
US07/326,546 US4896697A (en) 1986-10-22 1987-10-20 Coupling for connecting liquid conduits
DE8787907038T DE3775220D1 (de) 1986-10-22 1987-10-20 Kupplung zum verbinden fluessiger leitungen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604489A SE454722B (sv) 1986-10-22 1986-10-22 Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel

Publications (3)

Publication Number Publication Date
SE8604489D0 SE8604489D0 (sv) 1986-10-22
SE8604489L SE8604489L (sv) 1988-04-23
SE454722B true SE454722B (sv) 1988-05-24

Family

ID=20366017

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604489A SE454722B (sv) 1986-10-22 1986-10-22 Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel

Country Status (5)

Country Link
US (1) US4896697A (fr)
EP (1) EP0329672B1 (fr)
DE (1) DE3775220D1 (fr)
SE (1) SE454722B (fr)
WO (1) WO1988003243A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468403B (sv) * 1990-01-17 1993-01-11 Dart Engineering Ag Anordning vid kopplingsdel som innefattar tryckreduceringsorgan
SE517012C2 (sv) * 1993-05-28 2002-04-02 Dart Engineering Ag Snabbkopplingsdel med tryckreduceringsorgan samt förfarande för att framställa en sådan
US5398723A (en) * 1994-02-28 1995-03-21 Aeroquip Corporation Fluid coupling with adjustable pressure relief valve
SE510095C2 (sv) * 1996-02-23 1999-04-19 Dart Engineering Ag Anordning vid snabbkoppling
DE19717820C1 (de) * 1997-04-26 1998-06-10 Gustav Schumacher Kupplungsmuffe für eine Hydraulikkupplung
DE19804959A1 (de) * 1998-02-07 1999-08-19 Schumacher Ventilkörper mit Druckentlastung
EP1243839A3 (fr) * 2001-03-22 2003-01-29 ALTO Deutschland GmbH Raccord rapide haute pression
DE112006001582B4 (de) * 2005-06-14 2017-12-07 Parker-Hannifin Corp. Dichtungsbaueinheit und Fluidkupplung
US20070054767A1 (en) * 2005-09-06 2007-03-08 Akira Yamada Inner ratchet chain tensioner
US7762279B2 (en) 2005-11-05 2010-07-27 Snap-Tite Technologies, Inc. Threaded coupling with flow shutoff
US7575024B2 (en) * 2005-11-05 2009-08-18 Snap-Tite Technologies, Inc. Threaded coupling with flow shutoff
KR100964254B1 (ko) * 2008-03-06 2010-06-16 우성전기공업 주식회사 전자석 급수밸브
JP5394460B2 (ja) * 2011-09-22 2014-01-22 長堀工業株式会社 流体継手
EP2626612B1 (fr) 2012-02-08 2014-12-10 Eaton SAS Dispositif de couplage avec système de libération de pression résiduelle
KR101441548B1 (ko) 2012-11-05 2014-09-17 (주)한미유압기계 유압 호스의 커플링 결합체
ITMI20150642A1 (it) * 2015-05-07 2016-11-07 Alfa Gomma S P A Innesto rapido femmina innestabile in pressione
EP3244114B1 (fr) * 2016-05-09 2019-01-30 Faster S.p.A. Cartouche flush-face intégrée
SE542889C2 (en) * 2017-09-08 2020-08-11 Steelwrist Ab Hydraulic coupling device and female coupling unit
FR3082588B1 (fr) * 2018-06-15 2020-09-11 Staubli Sa Ets Raccord fluidique
FR3129191B1 (fr) * 2021-11-15 2024-06-14 Air Liquide Dispositif et procédé d’accouplement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850298A (en) * 1954-06-01 1958-09-02 Snap Tite Inc Quick detachable coupling
US3097867A (en) * 1961-04-13 1963-07-16 Snap Tite Inc Coupling
US4124228A (en) * 1977-03-24 1978-11-07 Kaiser Aerospace & Electronics Corporation Pressure-balanced fluid coupling
US4289164A (en) * 1978-03-08 1981-09-15 Ekman Engineering Ag Coupling device
DE2854511C3 (de) * 1978-12-16 1986-10-23 Otto Eckerle GmbH & Co KG, 7502 Malsch Kupplung, insbesondere Schlauchkupplung für hydraulische oder pneumatische Leitungen
SE428721B (sv) * 1980-01-30 1983-07-18 Ronny Ekman Anordning vid kopplingsdel
US4303098A (en) * 1980-04-14 1981-12-01 Deere & Company Female coupler
US4685490A (en) * 1983-01-19 1987-08-11 Swagelok Company Coupling

Also Published As

Publication number Publication date
US4896697A (en) 1990-01-30
DE3775220D1 (de) 1992-01-23
EP0329672B1 (fr) 1991-12-11
EP0329672A1 (fr) 1989-08-30
SE8604489D0 (sv) 1986-10-22
SE8604489L (sv) 1988-04-23
WO1988003243A1 (fr) 1988-05-05

Similar Documents

Publication Publication Date Title
SE454722B (sv) Anordning vid koppling for forbindelse av vetskeledningar med insticks- resp mottagningsnippel
US9447906B2 (en) Self-locking push-to-connect insert
US2538683A (en) Fluid seal
US4637640A (en) Push-in connect fitting
US4645245A (en) Quick connect tube coupling
US8286700B1 (en) Damping and sealing device for a well pipe having an inner flow passage and method of using thereof
US9745926B2 (en) Fluid line coupling
US5890746A (en) Cooled and wetted redundant seal tube fitting
US5711508A (en) Quick connect fluid coupling equipped with check valve and service valve
US3404904A (en) Pipe couplings
CA2049741C (fr) Raccord haute pression
US11287071B2 (en) Quick connect device for connecting tubular members
EP2775156B1 (fr) Ensemble fourche coulissante
US3186740A (en) Couplings for connecting tubular conduits
US20040103946A1 (en) Coupling assembly having a coupling member removably securable in an apparatus
US7273237B1 (en) Union coupler assembly for coolant lines
US11143311B2 (en) Valve seat and cage assembly
EP0890053B1 (fr) Couplage rapide pour tuyaux et canalisations destines a des milieux sous pression
EP2775157B1 (fr) Ensemble fourche coulissante
US7976075B2 (en) Probe seal having spring-energized sealing elements for female hydraulic coupling member
CA2883153A1 (fr) Dispositif limiteur de mouvement pour systeme de transport de fluide
US20120223488A1 (en) Sealing material on hydraulic flange
WO1996024002A1 (fr) Raccords
US900533A (en) Flexible fluid-joint.
WO2017114661A1 (fr) Raccord pour relier et sceller des éléments de gestion de fluides

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8604489-8

Format of ref document f/p: F

NUG Patent has lapsed