GB537086A - Improvements relating to pipe couplings - Google Patents

Improvements relating to pipe couplings

Info

Publication number
GB537086A
GB537086A GB79940A GB79940A GB537086A GB 537086 A GB537086 A GB 537086A GB 79940 A GB79940 A GB 79940A GB 79940 A GB79940 A GB 79940A GB 537086 A GB537086 A GB 537086A
Authority
GB
United Kingdom
Prior art keywords
pipe couplings
improvements relating
spigot
valve
belliss
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
GB79940A
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.)
Belliss and Morcom Ltd
Original Assignee
Belliss and Morcom 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 Belliss and Morcom Ltd filed Critical Belliss and Morcom Ltd
Priority to GB79940A priority Critical patent/GB537086A/en
Publication of GB537086A publication Critical patent/GB537086A/en
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
    • F16L37/40—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 a lift valve being opened automatically when the coupling is applied
    • F16L37/42—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 a lift valve being opened automatically when the coupling is applied the valve having an axial bore communicating with lateral apertures
    • 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Details Of Valves (AREA)

Abstract

537,086. Pipe couplings. BELLISS & MORCOM, Ltd., and EDWARDS, G. P. Jan. 13, 1940, No. 799. [Class 99 (i)] The rotary coupling- member n mounted by ball bearings o on the valve body a has a bayonet-type connection with the spigot e from which projects a tubular member i for lifting the spring- urged valve f from its seat. A rubber bush u held in the body a enters the spigot recess and surrounds the projection y.
GB79940A 1940-01-13 1940-01-13 Improvements relating to pipe couplings Expired GB537086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB79940A GB537086A (en) 1940-01-13 1940-01-13 Improvements relating to pipe couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB79940A GB537086A (en) 1940-01-13 1940-01-13 Improvements relating to pipe couplings

Publications (1)

Publication Number Publication Date
GB537086A true GB537086A (en) 1941-06-09

Family

ID=9710699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB79940A Expired GB537086A (en) 1940-01-13 1940-01-13 Improvements relating to pipe couplings

Country Status (1)

Country Link
GB (1) GB537086A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217746A (en) * 1962-10-30 1965-11-16 Brock Ind Inc Fluid valve coupling with interlocking lugs
EP0342394A1 (en) * 1988-05-18 1989-11-23 Lisega Gmbh Hydraulic shock absorber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217746A (en) * 1962-10-30 1965-11-16 Brock Ind Inc Fluid valve coupling with interlocking lugs
EP0342394A1 (en) * 1988-05-18 1989-11-23 Lisega Gmbh Hydraulic shock absorber

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