FR2153861A5 - - Google Patents

Info

Publication number
FR2153861A5
FR2153861A5 FR7213355A FR7213355A FR2153861A5 FR 2153861 A5 FR2153861 A5 FR 2153861A5 FR 7213355 A FR7213355 A FR 7213355A FR 7213355 A FR7213355 A FR 7213355A FR 2153861 A5 FR2153861 A5 FR 2153861A5
Authority
FR
France
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
FR7213355A
Other languages
French (fr)
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.)
Carl Kurt Walther GmbH and Co KG
Original Assignee
Carl Kurt Walther GmbH and Co KG
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 Carl Kurt Walther GmbH and Co KG filed Critical Carl Kurt Walther GmbH and Co KG
Application granted granted Critical
Publication of FR2153861A5 publication Critical patent/FR2153861A5/fr
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
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
FR7213355A 1971-09-15 1972-04-17 Expired FR2153861A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146097 DE2146097C2 (en) 1971-09-15 1971-09-15 MULTIPLE CLUTCH

Publications (1)

Publication Number Publication Date
FR2153861A5 true FR2153861A5 (en) 1973-05-04

Family

ID=5819629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213355A Expired FR2153861A5 (en) 1971-09-15 1972-04-17

Country Status (3)

Country Link
DE (1) DE2146097C2 (en)
FR (1) FR2153861A5 (en)
GB (1) GB1368039A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368660A1 (en) * 1976-10-21 1978-05-19 Stratoflex Inc MULTIPLE CONNECTION DEVICE AND METHOD FOR PNEUMATIC OR HYDRAULIC CIRCUITS
EP0003311A1 (en) * 1978-01-16 1979-08-08 Stratoflex, Inc. Apparatus for testing hydraulic and pneumatic systems
FR2479360A1 (en) * 1980-03-25 1981-10-02 Staubli Sa Ets IMPROVEMENTS IN MULTIPLE FITTINGS FOR THE SIMULTANEOUS JUNCTION OF MULTIPLE PNEUMATIC, HYDRAULIC OR ELECTRIC PIPES

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204116A1 (en) * 1982-02-06 1983-08-11 Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal MULTIPLE COUPLING WITH LOCKING BALL LOCK
DE3443890C2 (en) * 1984-12-01 1986-10-16 Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal Multiple coupling with coupling halves arranged on plates
GB2235512A (en) * 1989-09-04 1991-03-06 Lomax Thomson Limited Multiple pipe coupling with locking cams
US5342098A (en) * 1993-01-21 1994-08-30 Snap-Tite, Inc. Multiple coupling device
EP0621430B1 (en) * 1993-04-20 1998-07-01 Voswinkel Kg Hydraulic coupling
WO1997022284A1 (en) * 1995-12-18 1997-06-26 Kci Medical Limited Alternating pressure pad cover and connector
DE202007001231U1 (en) * 2007-01-27 2007-03-22 Voswinkel Kg Multiple connector for hydraulic systems comprises plate with socket valves on tractor side and plate with plug valves on front loader side, second plate having compressed air jet which blows soiling off plates as connector is assembled
ITMI20120429A1 (en) * 2012-03-19 2013-09-20 Faster Spa MULTICONNECTION DEVICE
CN103486375B (en) * 2013-08-30 2015-07-15 北京航天发射技术研究所 Air path inserting-pulling combined connector
CN105610000B (en) * 2016-02-19 2018-08-21 北京航天发射技术研究所 It is a kind of that there is the locking device and unlocking method for forcing to break function
GB2582834B (en) * 2019-04-04 2023-04-12 Danfoss Power Solutions Ii Technology As Coupling device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR863656A (en) * 1939-03-16 1941-04-07 Avery Equipment Ltd Improvements in pipe fittings
DE2011361A1 (en) * 1969-03-17 1970-10-01 Harnischfeger Corp., West Milwaukee, Wis. (V.St.A.) Multiple line coupling device
GB1216767A (en) * 1968-04-18 1970-12-23 Carl Kurt Walther Device for the simultaneous coupling of a plurality of separate hose-pipes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR863656A (en) * 1939-03-16 1941-04-07 Avery Equipment Ltd Improvements in pipe fittings
GB1216767A (en) * 1968-04-18 1970-12-23 Carl Kurt Walther Device for the simultaneous coupling of a plurality of separate hose-pipes
DE2011361A1 (en) * 1969-03-17 1970-10-01 Harnischfeger Corp., West Milwaukee, Wis. (V.St.A.) Multiple line coupling device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368660A1 (en) * 1976-10-21 1978-05-19 Stratoflex Inc MULTIPLE CONNECTION DEVICE AND METHOD FOR PNEUMATIC OR HYDRAULIC CIRCUITS
EP0003311A1 (en) * 1978-01-16 1979-08-08 Stratoflex, Inc. Apparatus for testing hydraulic and pneumatic systems
FR2479360A1 (en) * 1980-03-25 1981-10-02 Staubli Sa Ets IMPROVEMENTS IN MULTIPLE FITTINGS FOR THE SIMULTANEOUS JUNCTION OF MULTIPLE PNEUMATIC, HYDRAULIC OR ELECTRIC PIPES
EP0037351A1 (en) * 1980-03-25 1981-10-07 S.A. DES ETABLISSEMENTS STAUBLI (France) Multiple couplings for simultaneously joining several pneumatic or hydraulic pipes

Also Published As

Publication number Publication date
DE2146097B1 (en) 1972-10-26
GB1368039A (en) 1974-09-25
DE2146097C2 (en) 1973-05-17

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