DE4025385C2 - - Google Patents

Info

Publication number
DE4025385C2
DE4025385C2 DE19904025385 DE4025385A DE4025385C2 DE 4025385 C2 DE4025385 C2 DE 4025385C2 DE 19904025385 DE19904025385 DE 19904025385 DE 4025385 A DE4025385 A DE 4025385A DE 4025385 C2 DE4025385 C2 DE 4025385C2
Authority
DE
Germany
Prior art keywords
sliding sleeve
sleeve
valve
coupling
coupling body
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
DE19904025385
Other languages
German (de)
English (en)
Other versions
DE4025385A1 (de
Inventor
Massimo Melzo Mailand/Milano It Arosio
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.)
Faster SRL
Original Assignee
FASTER Srl MELZO MAILAND/MILANO IT
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 FASTER Srl MELZO MAILAND/MILANO IT filed Critical FASTER Srl MELZO MAILAND/MILANO IT
Priority to DE19904025385 priority Critical patent/DE4025385A1/de
Publication of DE4025385A1 publication Critical patent/DE4025385A1/de
Application granted granted Critical
Publication of DE4025385C2 publication Critical patent/DE4025385C2/de
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE19904025385 1990-08-10 1990-08-10 Schnellverschlusskupplung fuer hydraulische antriebssysteme Granted DE4025385A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904025385 DE4025385A1 (de) 1990-08-10 1990-08-10 Schnellverschlusskupplung fuer hydraulische antriebssysteme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904025385 DE4025385A1 (de) 1990-08-10 1990-08-10 Schnellverschlusskupplung fuer hydraulische antriebssysteme

Publications (2)

Publication Number Publication Date
DE4025385A1 DE4025385A1 (de) 1992-02-13
DE4025385C2 true DE4025385C2 (it) 1992-06-25

Family

ID=6412011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904025385 Granted DE4025385A1 (de) 1990-08-10 1990-08-10 Schnellverschlusskupplung fuer hydraulische antriebssysteme

Country Status (1)

Country Link
DE (1) DE4025385A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018008868A1 (de) 2018-11-12 2020-05-14 Alphacool International Gmbh Schnellverschlusskupplung für Flüssigkeitsleitungen

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708078B1 (fr) * 1993-07-02 1995-10-06 Staubli Sa Ets Coupe-circuit de sécurité pour installations de manutention de fluides sous pression.
DE4412114B4 (de) * 1994-04-08 2010-05-12 Deere & Company, Moline Leitungskupplungsvorrichtung
ITMI20032348A1 (it) * 2003-12-02 2005-06-03 Faster Spa Innesto rapido a faccia piana per il collegamento di tubi,
FR2875574A1 (fr) * 2004-09-20 2006-03-24 Jean Marc Hadjadj Dispositif pour raccorder des tuyaux flexibles ou rigides equipes de dispositifs d'etancheite et contenant des gaz ou fluides, chauds ou froids a basse et haute pression (notamment en climatisation)
US7503721B2 (en) 2004-10-14 2009-03-17 Toshiba Transport Engineering Inc. Coupling mechanism and image display device with the same
GB2501712B (en) * 2012-05-01 2014-04-02 Brightwell Dispensers Ltd Fluid line connector
FR2998637B1 (fr) * 2012-11-23 2015-06-26 Staubli Sa Ets Element femelle de raccord rapide et raccord rapide incorporant un tel element
RU2693947C1 (ru) * 2018-11-14 2019-07-08 Акционерное общество "Научно-исследовательский институт Приборостроения имени В.В. Тихомирова" Быстроразъемное соединение трубопроводов
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
CN113404960B (zh) * 2021-06-25 2022-04-15 山东航天电子技术研究所 一种大通径干式快速接头
CN115095699B (zh) * 2022-08-25 2022-11-22 四川凯德源科技有限公司 一种拉断阀及含有其的lng加气机
CN117232987B (zh) * 2023-11-10 2024-03-12 杭州乾景科技有限公司 轴向力施加装置及测试系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712117C2 (de) * 1977-03-19 1985-01-24 Argus Gesellschaft Mbh, 7505 Ettlingen Schnellverschlußkupplung für Hydraulikleitungen
DE3039072C2 (de) * 1980-10-16 1982-08-12 Aeroquip GmbH, 3510 Hann Münden Auch unter Druck kuppelbare Schnellverschlußkupplung
IT1215734B (it) * 1988-01-19 1990-02-22 Faster Srl Innesto rapido perfezionato, innestabile con maschio in pressione ed atto a garantire il flusso nei due sensi, senza pericolo di interruzione.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018008868A1 (de) 2018-11-12 2020-05-14 Alphacool International Gmbh Schnellverschlusskupplung für Flüssigkeitsleitungen

Also Published As

Publication number Publication date
DE4025385A1 (de) 1992-02-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FASTER SRL, RIVOLTA DCADDA, IT

8327 Change in the person/name/address of the patent owner

Owner name: FASTER S.P.A., MELZO, IT

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE LIPPERT, STACHOW & PARTNER, 51427 BE

8339 Ceased/non-payment of the annual fee