DE112005002696B4 - Rohrkupplung und Steckerkupplungsglied - Google Patents

Rohrkupplung und Steckerkupplungsglied Download PDF

Info

Publication number
DE112005002696B4
DE112005002696B4 DE112005002696T DE112005002696T DE112005002696B4 DE 112005002696 B4 DE112005002696 B4 DE 112005002696B4 DE 112005002696 T DE112005002696 T DE 112005002696T DE 112005002696 T DE112005002696 T DE 112005002696T DE 112005002696 B4 DE112005002696 B4 DE 112005002696B4
Authority
DE
Germany
Prior art keywords
coupling member
valve element
ring
female coupling
receiving part
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
DE112005002696T
Other languages
German (de)
English (en)
Other versions
DE112005002696T5 (de
Inventor
Koji Matsumoto
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.)
Nitto Kohki Co Ltd
Original Assignee
Nitto Kohki Co Ltd
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 Nitto Kohki Co Ltd filed Critical Nitto Kohki Co Ltd
Publication of DE112005002696T5 publication Critical patent/DE112005002696T5/de
Application granted granted Critical
Publication of DE112005002696B4 publication Critical patent/DE112005002696B4/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
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve 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
    • F16L37/28—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 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 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
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/46—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a gate valve or sliding valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/037—Quick connecting means, e.g. couplings
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5283—Units interchangeable between alternate locations
    • 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
    • Y10T137/87933—Common joint and valve seat faces, or sections joined by closing members
    • 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
    • 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)
DE112005002696T 2004-10-29 2005-10-12 Rohrkupplung und Steckerkupplungsglied Expired - Lifetime DE112005002696B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004315423A JP4520821B2 (ja) 2004-10-29 2004-10-29 管継手及び雄型継手
JP2004-315423 2004-10-29
PCT/JP2005/018814 WO2006046406A1 (ja) 2004-10-29 2005-10-12 管継手及び雄型継手

Publications (2)

Publication Number Publication Date
DE112005002696T5 DE112005002696T5 (de) 2007-10-04
DE112005002696B4 true DE112005002696B4 (de) 2009-04-23

Family

ID=36227649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112005002696T Expired - Lifetime DE112005002696B4 (de) 2004-10-29 2005-10-12 Rohrkupplung und Steckerkupplungsglied

Country Status (7)

Country Link
US (1) US7669612B2 (https=)
JP (1) JP4520821B2 (https=)
KR (1) KR100857755B1 (https=)
CN (1) CN100585252C (https=)
CA (1) CA2583970C (https=)
DE (1) DE112005002696B4 (https=)
WO (1) WO2006046406A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019202360A1 (de) * 2018-04-16 2019-10-24 Weh Gmbh Verbindungstechnik Kupplung und verfahren zum übertragen von fluiden

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008084809A (ja) * 2006-08-29 2008-04-10 Yamaha Motor Co Ltd 水素供給用配管の接続構造
JP2010288080A (ja) 2009-06-11 2010-12-24 Sony Corp 画像処理装置及び画像処理方法
FR2950949B1 (fr) * 2009-10-01 2012-06-22 Staubli Sa Ets Element femelle de raccord rapide et raccord rapide incorporant un tel element
WO2012021642A2 (en) * 2010-08-10 2012-02-16 Konishi Howard M Rapid-connect coupler
EP3511601B1 (en) 2011-03-21 2023-10-11 Engineered Controls International, LLC Rapid-connect coupler with vent-stop
TW201413145A (zh) * 2012-09-25 2014-04-01 Zhong-Zhi Wei 具排壓功能之快速接頭
US10400913B2 (en) 2015-04-27 2019-09-03 Engineered Controls International, Llc Rapid-connect coupler with a product flow restrictor
ES2903105T3 (es) 2015-04-27 2022-03-31 Engineered Controls Int Llc Acoplador de conexión rápida con tope de ventilación
EP3384202B1 (en) * 2015-12-03 2025-01-01 Engineered Controls International, LLC Leak resistant and serviceable connector
US10876636B2 (en) 2015-12-03 2020-12-29 Engineered Controls International, Llc Leak resistant and serviceable receptacle
EP3384201B1 (en) 2015-12-03 2023-11-15 Engineered Controls International, LLC Low emission nozzles and receptacles
JP6558643B2 (ja) * 2016-11-16 2019-08-14 株式会社タツノ 充填装置
CN111727337A (zh) * 2018-02-15 2020-09-29 理想工业公司 适应性多功能气动电连接器
EP3980677B1 (en) 2019-06-10 2024-04-24 Colder Products Company Fluid handling couplings
WO2023116665A1 (zh) * 2021-12-21 2023-06-29 中国石油化工股份有限公司 一种高压气体装卸系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612942U1 (de) * 1996-07-30 1997-09-04 Weh Gmbh, Verbindungstechnik, 89257 Illertissen Schnellanschlußkupplung
DE10030526A1 (de) * 2000-06-28 2002-01-10 Dart Engineering Ag Zug Verbesserungen an Schnellverbindungsvorrichtungen
DE102004014461A1 (de) * 2003-03-25 2004-11-25 Nitto Kohki Co., Ltd. Rohrkupplung

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US3367366A (en) * 1965-10-11 1968-02-06 Universal Oil Prod Co Disconnect with minimum inclusion
JPS5034837U (https=) * 1973-07-23 1975-04-14
US4327770A (en) * 1979-11-23 1982-05-04 Outboard Marine Corporation Quick disconnect fluid line coupling
US4792162A (en) * 1986-12-23 1988-12-20 Swagelok Quick Connect Co. Protective device for quick connect coupling
US4763683A (en) * 1987-09-21 1988-08-16 Catlow, Inc. Breakaway coupling for a coaxial fuel supply hose
KR900702292A (ko) * 1988-05-05 1990-12-06 베흐 에르빈 압축 밀폐된 플러그 커플링
JPH0616208Y2 (ja) * 1988-10-12 1994-04-27 日東工器株式会社 ガス器具用管継手のプラグ
US5074524A (en) * 1990-10-16 1991-12-24 Bridge Products, Inc. Quick disconnect coupler
JPH06123391A (ja) * 1992-10-08 1994-05-06 Kenichiro Takekoshi 迅速継手
JP2001041381A (ja) 1999-07-27 2001-02-13 Nitto Kohki Co Ltd 管継手
JP3871885B2 (ja) * 2001-01-09 2007-01-24 三桜工業株式会社 配管用継手
JP3698646B2 (ja) * 2001-01-31 2005-09-21 株式会社宮入バルブ製作所 異径連結継手
JP3646079B2 (ja) 2001-09-26 2005-05-11 日東工器株式会社 管継手
JP3983713B2 (ja) * 2002-06-28 2007-09-26 日東工器株式会社 管継手

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612942U1 (de) * 1996-07-30 1997-09-04 Weh Gmbh, Verbindungstechnik, 89257 Illertissen Schnellanschlußkupplung
DE10030526A1 (de) * 2000-06-28 2002-01-10 Dart Engineering Ag Zug Verbesserungen an Schnellverbindungsvorrichtungen
DE102004014461A1 (de) * 2003-03-25 2004-11-25 Nitto Kohki Co., Ltd. Rohrkupplung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019202360A1 (de) * 2018-04-16 2019-10-24 Weh Gmbh Verbindungstechnik Kupplung und verfahren zum übertragen von fluiden
US11125372B2 (en) 2018-04-16 2021-09-21 Weh Gmbh Verbindungstechnik Coupling, and method for transferring fluids

Also Published As

Publication number Publication date
JP2006125542A (ja) 2006-05-18
CA2583970C (en) 2010-02-02
CA2583970A1 (en) 2006-05-04
US7669612B2 (en) 2010-03-02
JP4520821B2 (ja) 2010-08-11
CN100585252C (zh) 2010-01-27
CN101052837A (zh) 2007-10-10
WO2006046406A1 (ja) 2006-05-04
DE112005002696T5 (de) 2007-10-04
KR100857755B1 (ko) 2008-09-09
US20080011369A1 (en) 2008-01-17
KR20070049252A (ko) 2007-05-10

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R071 Expiry of right