GB875742A - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
GB875742A
GB875742A GB20631/59A GB2063159A GB875742A GB 875742 A GB875742 A GB 875742A GB 20631/59 A GB20631/59 A GB 20631/59A GB 2063159 A GB2063159 A GB 2063159A GB 875742 A GB875742 A GB 875742A
Authority
GB
United Kingdom
Prior art keywords
pipe
shoulder
nut
spigot
socket
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
GB20631/59A
Inventor
George Anthony Bullock
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.)
Wade Couplings Ltd
Original Assignee
Wade Couplings 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 Wade Couplings Ltd filed Critical Wade Couplings Ltd
Priority to GB20631/59A priority Critical patent/GB875742A/en
Publication of GB875742A publication Critical patent/GB875742A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe

Abstract

875,742. Pipe couplings. WADE COUPLINGS Ltd. June 15, 1960 [June 16, 1959], No. 20631/59. Class 99(1). In a coupling of the kind comprising a coupling nut 4 screwed on to or into a socket 3, and a sealing ring which is compressed between a shoulder 11 in the socket and a shoulder 13 on the nut and is squeezed inwards tightly on to a flexible plastic pipe 15 to form a fluid-tight seal, the sealing ring 5 comprises a portion 6 which fits closely within the socket to locate the ring laterally, a spigot 7 arranged to fit within the pipe, and a skirt 8 which surrounds that part of the pipe fitting over the spigot. The internal diameter of the shoulder on the nut is such that when the nut is screwed on to the sockets the shoulder rides over the outer end of the skirt to make the cylindrical internal surface thereof longitudinally convex and squeeze the pipe between the convex surface and the spigot.
GB20631/59A 1959-06-16 1959-06-16 Pipe coupling Expired GB875742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB20631/59A GB875742A (en) 1959-06-16 1959-06-16 Pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20631/59A GB875742A (en) 1959-06-16 1959-06-16 Pipe coupling

Publications (1)

Publication Number Publication Date
GB875742A true GB875742A (en) 1961-08-23

Family

ID=10149112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20631/59A Expired GB875742A (en) 1959-06-16 1959-06-16 Pipe coupling

Country Status (1)

Country Link
GB (1) GB875742A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550312A1 (en) * 1983-08-01 1985-02-08 Ridenour Ralph FITTING FOR TUBES
EP0152723A1 (en) * 1984-01-12 1985-08-28 Vestol SA. Device for connecting a pipe with a threaded pipe section
US4614372A (en) * 1985-04-12 1986-09-30 Vestol Sa. Device for joining a pipe and a connection piece
EP1921364A1 (en) * 2006-11-07 2008-05-14 Uponor Innovation Ab Compression fitting for a pipe, in particular heating and/or sanitary pipe
GB2512483A (en) * 2013-03-07 2014-10-01 Oswald Peter John Meli Compression fittings

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550312A1 (en) * 1983-08-01 1985-02-08 Ridenour Ralph FITTING FOR TUBES
GB2144192A (en) * 1983-08-01 1985-02-27 Ridenour Ralph Gaylord Heavy duty tube coupling
US4585255A (en) * 1983-08-01 1986-04-29 Universal Enterprises Inc. Heavy duty tube coupling
AU575841B2 (en) * 1983-08-01 1988-08-11 Universal Tubular Systems, Inc. Heavy duty tube coupling
EP0152723A1 (en) * 1984-01-12 1985-08-28 Vestol SA. Device for connecting a pipe with a threaded pipe section
US4614372A (en) * 1985-04-12 1986-09-30 Vestol Sa. Device for joining a pipe and a connection piece
EP1921364A1 (en) * 2006-11-07 2008-05-14 Uponor Innovation Ab Compression fitting for a pipe, in particular heating and/or sanitary pipe
GB2512483A (en) * 2013-03-07 2014-10-01 Oswald Peter John Meli Compression fittings

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