DE3160809D1 - Locking device for a pipe coupling incorporating a valve - Google Patents

Locking device for a pipe coupling incorporating a valve

Info

Publication number
DE3160809D1
DE3160809D1 DE8181420061T DE3160809T DE3160809D1 DE 3160809 D1 DE3160809 D1 DE 3160809D1 DE 8181420061 T DE8181420061 T DE 8181420061T DE 3160809 T DE3160809 T DE 3160809T DE 3160809 D1 DE3160809 D1 DE 3160809D1
Authority
DE
Germany
Prior art keywords
valve
locking device
pipe coupling
coupling incorporating
incorporating
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
Application number
DE8181420061T
Other languages
English (en)
Inventor
Gaston Truchet
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.)
Staubli Faverges SCA
Original Assignee
Staubli Faverges SCA
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 Staubli Faverges SCA filed Critical Staubli Faverges SCA
Application granted granted Critical
Publication of DE3160809D1 publication Critical patent/DE3160809D1/de
Expired 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 the 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 the 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE8181420061T 1980-04-23 1981-04-22 Locking device for a pipe coupling incorporating a valve Expired DE3160809D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009563A FR2481401A1 (fr) 1980-04-23 1980-04-23 Perfectionnements aux raccords-vannes de securite

Publications (1)

Publication Number Publication Date
DE3160809D1 true DE3160809D1 (en) 1983-10-06

Family

ID=9241434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181420061T Expired DE3160809D1 (en) 1980-04-23 1981-04-22 Locking device for a pipe coupling incorporating a valve

Country Status (3)

Country Link
EP (1) EP0038768B1 (de)
DE (1) DE3160809D1 (de)
FR (1) FR2481401A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9009730D0 (en) * 1990-05-01 1990-06-20 Boc Group Plc Device for filling anaesthetic vaporisers
AU5846194A (en) * 1992-12-07 1994-07-04 Parker-Hannifin Corporation Push-to-connect coupler with interlocking three-way valve
DE102013002223B4 (de) 2013-02-11 2018-03-22 Armaturenfabrik Franz Schneider GmbH + Co. KG Kugelhahnvorrichtung
CN113623475B (zh) * 2021-08-20 2023-03-24 浙江海洋大学 一种方便拆装接管的油泵

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB844258A (en) * 1957-06-25 1960-08-10 Weatherhead Co Improvements in or relating to a quick disconnect pipe coupling
FR2082006A6 (de) * 1969-12-17 1971-12-10 Lenoir Christiane
US4181150A (en) * 1977-09-12 1980-01-01 Gould, Inc. Lever-type quick disconnect coupling

Also Published As

Publication number Publication date
FR2481401A1 (fr) 1981-10-30
EP0038768A1 (de) 1981-10-28
EP0038768B1 (de) 1983-08-31
FR2481401B1 (de) 1982-03-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee