DK2137448T3 - Koaksial kobling med bypassventil og koblingsmekanisme med bajonetform - Google Patents

Koaksial kobling med bypassventil og koblingsmekanisme med bajonetform Download PDF

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Publication number
DK2137448T3
DK2137448T3 DK08741913T DK08741913T DK2137448T3 DK 2137448 T3 DK2137448 T3 DK 2137448T3 DK 08741913 T DK08741913 T DK 08741913T DK 08741913 T DK08741913 T DK 08741913T DK 2137448 T3 DK2137448 T3 DK 2137448T3
Authority
DK
Denmark
Prior art keywords
coupling
bypass valve
coaxial
bayonet shape
coupling mechanism
Prior art date
Application number
DK08741913T
Other languages
English (en)
Inventor
Lars-Erik Svensson
Jörgen Ekström
Original Assignee
Cejn Ab
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 Cejn Ab filed Critical Cejn Ab
Application granted granted Critical
Publication of DK2137448T3 publication Critical patent/DK2137448T3/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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
    • 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
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/107—Bayonet-type couplings
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • Y10T137/87965—Valve- or closure-operated by coupling motion
DK08741913T 2007-04-18 2008-04-15 Koaksial kobling med bypassventil og koblingsmekanisme med bajonetform DK2137448T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91244107P 2007-04-18 2007-04-18
SE0700955A SE531081C2 (sv) 2007-04-18 2007-04-18 Koaxial koppling
PCT/SE2008/050423 WO2008130311A1 (en) 2007-04-18 2008-04-15 Coaxial coupling with by-pass valve and coupling mechanism with bayonette form

Publications (1)

Publication Number Publication Date
DK2137448T3 true DK2137448T3 (da) 2019-12-02

Family

ID=39875736

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08741913T DK2137448T3 (da) 2007-04-18 2008-04-15 Koaksial kobling med bypassventil og koblingsmekanisme med bajonetform

Country Status (8)

Country Link
US (1) US8387949B2 (da)
EP (1) EP2137448B1 (da)
KR (1) KR101485934B1 (da)
AU (1) AU2008241601B2 (da)
DK (1) DK2137448T3 (da)
ES (1) ES2755401T3 (da)
SE (1) SE531081C2 (da)
WO (1) WO2008130311A1 (da)

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* Cited by examiner, † Cited by third party
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IT1395157B1 (it) * 2009-08-07 2012-09-05 Stucchi Spa Innesto rapido con dispositivo di sicurezza antisgancio
ITMI20091455A1 (it) * 2009-08-07 2011-02-08 Stucchi Spa Innesto rapido con dispositivo di deviazione del flusso
CN102147015B (zh) 2010-06-01 2013-01-16 广东联塑科技实业有限公司 一种快速取水阀
EP2431646B1 (en) 2010-09-16 2014-08-20 Faster S.P.A. Coaxial quick coupling
SE535936C2 (sv) 2011-06-30 2013-02-26 Cejn Ab Koppling med säkerhetslåsning
US9810360B2 (en) * 2012-09-19 2017-11-07 Parker-Hannifin Corporation Quick coupling for connecting during fluid flow in a hydraulic circuit
US9512948B2 (en) * 2012-10-16 2016-12-06 Parker Hannifin Manufacturing Germany GmbH & Co. KG Coaxial high-pressure coupling with overpressure relief
DE102013102384B4 (de) 2013-03-11 2021-10-07 Parker Hannifin Manufacturing Germany GmbH & Co. KG Koaxiale Hochdruckkupplung mit beim Kupplungsvorgang wirksamer Abdichtung von Steckerteil und Aufnahmeteil
ITMI20130523A1 (it) * 2013-04-05 2014-10-06 Alfa Gomma S P A Adattatore per connettori di circuiti idraulici ad alta pressione
BR102013016280A2 (pt) * 2013-06-25 2015-08-18 Dynamics Do Brasil Metalurgia Ltda Aperfeiçoamento em engate hidráulico para acoplamento rápido
FR3007817B1 (fr) * 2013-06-28 2015-07-17 Staubli Sa Ets Element femelle de raccord rapide et raccord rapide comprenant un tel element
FR3029263B1 (fr) * 2014-12-01 2017-01-27 Staubli Sa Ets Raccord fluidique coaxial
GB2537127B (en) * 2015-04-07 2019-01-02 Cejn Ab Nipple
GB2549287B (en) * 2016-04-11 2019-07-24 Self Energising Coupling Co Ltd Fluid coupling with cam and follower controlled securing means
CN107091388B (zh) * 2017-06-22 2023-09-22 浙江松乔气动液压有限公司 新型快速接头用公插头
CN107084290A (zh) * 2017-06-22 2017-08-22 浙江松乔气动液压有限公司 新型快速接头用壳体阀座
CN107143716B (zh) * 2017-06-22 2022-09-30 浙江松乔气动液压有限公司 新型快速接头
CN107101061A (zh) * 2017-06-22 2017-08-29 浙江松乔气动液压有限公司 新型快速接头用母插座
CN111048219B (zh) * 2019-12-27 2021-12-21 中国核动力研究设计院 一种可远距离实现快速连接和松脱的连接结构
US20220266601A1 (en) * 2021-02-22 2022-08-25 Kyocera Document Solutions Inc. Head unit, recording head, and inkjet recording apparatus therewith
US11852270B2 (en) 2021-07-30 2023-12-26 Raytheon Company Compact, blind-mate fluid fitting
CN115990307B (zh) * 2023-03-17 2023-06-13 北京神鹿医疗器械有限公司 一种具有加湿功能的制氧机

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US647299A (en) 1899-09-08 1900-04-10 Lewis Gates Clothes-rack.
GB541842A (en) 1940-06-08 1941-12-15 Broom & Wade Ltd Improvements in and relating to couplings, valves and the like
US2304390A (en) * 1940-11-14 1942-12-08 Arthur L Parker Coupling
GB647299A (en) 1947-06-17 1950-12-13 M B G Corp Pipe coupling
US2509444A (en) * 1947-06-17 1950-05-30 M B G Corp Fluid coupling
US3482602A (en) * 1967-08-08 1969-12-09 Noble Mfg Co Hydraulic coupler
US3625251A (en) * 1970-04-15 1971-12-07 Int Harvester Co Hydraulic coupler
GB2069083A (en) 1980-02-11 1981-08-19 Compair Ind Ltd Pipe coupling
SE433121B (sv) * 1981-04-03 1984-05-07 Leif Stromdahl Anordning vid en koppling
US5009252A (en) * 1990-05-03 1991-04-23 The United States Of America As Represented By The Secretary Of The Army Air distribution connector valve
US5092364A (en) * 1991-06-20 1992-03-03 Perfecting Services, Inc. Quick-action fluid coupling
US5738143A (en) * 1996-08-08 1998-04-14 The United States Of America As Represented By The Secretary Of The Army Butterfly actuated quick coupling connector valve
US6158717A (en) * 2000-04-18 2000-12-12 Perfecting Coupling Company Quick-action fluid coupling
US7147003B2 (en) * 2003-06-03 2006-12-12 Parker-Hannifin Coaxial quick disconnect coupling
US7114703B2 (en) * 2004-07-28 2006-10-03 Illinois Tool Works Inc Valve

Also Published As

Publication number Publication date
KR101485934B1 (ko) 2015-01-23
US20100133457A1 (en) 2010-06-03
SE531081C2 (sv) 2008-12-09
ES2755401T3 (es) 2020-04-22
EP2137448A4 (en) 2017-12-27
AU2008241601A1 (en) 2008-10-30
EP2137448A1 (en) 2009-12-30
WO2008130311A1 (en) 2008-10-30
US8387949B2 (en) 2013-03-05
KR20110039509A (ko) 2011-04-19
EP2137448B1 (en) 2019-09-18
AU2008241601B2 (en) 2013-07-25
SE0700955L (sv) 2008-10-19

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