GB734579A - Improvements in quick-release pipe or like fluid conduit couplings - Google Patents

Improvements in quick-release pipe or like fluid conduit couplings

Info

Publication number
GB734579A
GB734579A GB543/52A GB54352A GB734579A GB 734579 A GB734579 A GB 734579A GB 543/52 A GB543/52 A GB 543/52A GB 54352 A GB54352 A GB 54352A GB 734579 A GB734579 A GB 734579A
Authority
GB
United Kingdom
Prior art keywords
slide
flange
quick
adapter
flat
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
GB543/52A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB543/52A priority Critical patent/GB734579A/en
Priority to FR1069500D priority patent/FR1069500A/en
Publication of GB734579A publication Critical patent/GB734579A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/023—Chucks for screw-threads
    • 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
    • F16L37/26—Couplings of the quick-acting type in which the connection is made by transversely moving the parts together, with or without their subsequent rotation

Abstract

734,579. Pipe couplings. DUNLOP RUBBER CO., Ltd., and TREVASKIS, H. W. Nov. 24, 1952 [Jan. 8, 1952], No. 543/52. Class 99 (1). A quick-release coupling comprises a tubular member 4 having a U-shaped groove 9 to receive a flange 20 on an adapter 17, the parts being locked in position by a thumb-slide 10 mounted on the member 4 and urged by a spring 14 to a position where an arcuate projection 13 extending from the slide extends across the flange. As shown, the member 4 is coupled by means of a swaged sleeve 3 to a hose pipe 1 connected to a supply of compressed air, and the adapter 17 is connected to the pneumatically-operated cocking-mechanism of an aircraft gun. The air presses a resilient ring 7 slidable in a recess 6, into sealing engagement with the end of the flange 20. The spring 14 is mounted in a blind hole in the slide and acts on a plunger 15. Relative rotation of the slide and member 4 is prevented by co-operation of a flat 12 on the member 4 with a flat on the projection 13.
GB543/52A 1952-01-08 1952-01-08 Improvements in quick-release pipe or like fluid conduit couplings Expired GB734579A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB543/52A GB734579A (en) 1952-01-08 1952-01-08 Improvements in quick-release pipe or like fluid conduit couplings
FR1069500D FR1069500A (en) 1952-01-08 1953-01-08 Quick release coupling coupling for pressurized fluids

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB543/52A GB734579A (en) 1952-01-08 1952-01-08 Improvements in quick-release pipe or like fluid conduit couplings
GB1069500X 1952-01-08
GB305516X 1952-01-08

Publications (1)

Publication Number Publication Date
GB734579A true GB734579A (en) 1955-08-03

Family

ID=33101822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB543/52A Expired GB734579A (en) 1952-01-08 1952-01-08 Improvements in quick-release pipe or like fluid conduit couplings

Country Status (2)

Country Link
FR (1) FR1069500A (en)
GB (1) GB734579A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3002360A1 (en) * 2014-10-02 2016-04-06 Helmut Jannach Pipe coupling system
CN109296847A (en) * 2017-07-25 2019-02-01 史陶比尔法万举 Coupling element for connecting fluid pipeline

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634536B1 (en) * 1988-07-25 1990-10-19 Poutrait Morin QUICK CONNECTION OF PUMP TO A TIRE VALVE WITH A PROBE RING TIP

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3002360A1 (en) * 2014-10-02 2016-04-06 Helmut Jannach Pipe coupling system
AT516342A1 (en) * 2014-10-02 2016-04-15 Jannach Helmut Pipe coupling system
AT516342B1 (en) * 2014-10-02 2017-07-15 Jannach Helmut Pipe coupling system
CN109296847A (en) * 2017-07-25 2019-02-01 史陶比尔法万举 Coupling element for connecting fluid pipeline

Also Published As

Publication number Publication date
FR1069500A (en) 1954-07-08

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