ATE497122T1 - Hydraulische kupplung - Google Patents

Hydraulische kupplung

Info

Publication number
ATE497122T1
ATE497122T1 AT08165221T AT08165221T ATE497122T1 AT E497122 T1 ATE497122 T1 AT E497122T1 AT 08165221 T AT08165221 T AT 08165221T AT 08165221 T AT08165221 T AT 08165221T AT E497122 T1 ATE497122 T1 AT E497122T1
Authority
AT
Austria
Prior art keywords
valve
plug
socket
holder
fluid coupling
Prior art date
Application number
AT08165221T
Other languages
English (en)
Inventor
Atsushi Moriiki
Katsuya Nishi
Yoshinori Abura
Original Assignee
Nagahori Ind 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 Nagahori Ind Co Ltd filed Critical Nagahori Ind Co Ltd
Application granted granted Critical
Publication of ATE497122T1 publication Critical patent/ATE497122T1/de

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
    • 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
    • Y10T137/87941—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)
  • Fluid-Pressure Circuits (AREA)
AT08165221T 2007-09-28 2008-09-26 Hydraulische kupplung ATE497122T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007255146 2007-09-28

Publications (1)

Publication Number Publication Date
ATE497122T1 true ATE497122T1 (de) 2011-02-15

Family

ID=40227524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08165221T ATE497122T1 (de) 2007-09-28 2008-09-26 Hydraulische kupplung

Country Status (6)

Country Link
US (1) US7921875B2 (de)
EP (1) EP2042798B8 (de)
JP (1) JP4912375B2 (de)
CN (1) CN101398116B (de)
AT (1) ATE497122T1 (de)
DE (1) DE602008004710D1 (de)

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KR101402888B1 (ko) * 2012-06-27 2014-06-12 주식회사 파카하니핀 커넥터 잔류 압력 제거 기능을 갖는 퀵 커플링 장치
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JP6499901B2 (ja) * 2015-04-07 2019-04-10 株式会社ブリヂストン 弁及び管継手
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CN206617688U (zh) * 2017-01-24 2017-11-07 上海蔚来汽车有限公司 流体接头组件及包括其的冷却水系统
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JP6590160B2 (ja) * 2017-07-11 2019-10-16 株式会社タツノ 安全継手
JP6972850B2 (ja) * 2017-09-28 2021-11-24 横浜ゴム株式会社 管継手
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CN108442538B (zh) * 2018-03-28 2019-08-16 龙元明筑科技有限责任公司 一种圆管节点转换结构
CN108799667B (zh) * 2018-06-15 2020-06-09 中国航天员科研训练中心 一种液路自密封的断接器插座及断接器
CN108895228A (zh) * 2018-08-23 2018-11-27 长沙格力暖通制冷设备有限公司 一种排油装置
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CN109442122B (zh) * 2018-12-17 2020-12-22 东莞职业技术学院 一种气动旋转接头
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CN110220061A (zh) * 2019-07-17 2019-09-10 上海振华重工(集团)股份有限公司 一种液压快速连接装置及桩腿平台系统
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WO2021119955A1 (zh) * 2019-12-16 2021-06-24 苏州信运比尔精密机械有限公司 一种管路快接装置
JP2021169846A (ja) * 2020-04-16 2021-10-28 ニッタ株式会社 雄継手及び管継手
JP7142368B2 (ja) * 2020-05-11 2022-09-27 長堀工業株式会社 流体継手
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CN111878655A (zh) * 2020-07-31 2020-11-03 国网河北省电力有限公司衡水供电分公司 气体连通接头和检测设备
CN111853404B (zh) * 2020-08-01 2023-05-09 河南斯凯特汽车管路有限公司 一种管路连接接头
CN113092194A (zh) * 2021-03-29 2021-07-09 国网湖北省电力有限公司直流运检公司 一种新型sf6气体取气管
EP4163530A1 (de) * 2021-10-08 2023-04-12 Hanil Tube Corporation Kupplungsanordnung mit ventilen
FR3129452B1 (fr) 2021-11-22 2024-06-14 Akwel Raccord de couplage à obturation rapide.
CN114382974B (zh) * 2022-01-28 2025-09-12 宁波力浦液压机械有限公司 一种加工方便的快换接头
CN114593298B (zh) * 2022-03-01 2024-07-05 中国石油化工集团有限公司 一种公接头及其公接头堵帽、快连干式阀以及母接头堵塞
CN121358520A (zh) 2023-04-25 2026-01-16 威尔马克控股有限公司 不分公母无菌连接器
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Also Published As

Publication number Publication date
US7921875B2 (en) 2011-04-12
DE602008004710D1 (de) 2011-03-10
CN101398116A (zh) 2009-04-01
EP2042798B8 (de) 2011-03-02
EP2042798A1 (de) 2009-04-01
US20090091129A1 (en) 2009-04-09
EP2042798B1 (de) 2011-01-26
CN101398116B (zh) 2012-09-05
JP2009097714A (ja) 2009-05-07
JP4912375B2 (ja) 2012-04-11

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Legal Events

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