GB845721A - Improvements in tube fittings - Google Patents

Improvements in tube fittings

Info

Publication number
GB845721A
GB845721A GB12517/57A GB1251757A GB845721A GB 845721 A GB845721 A GB 845721A GB 12517/57 A GB12517/57 A GB 12517/57A GB 1251757 A GB1251757 A GB 1251757A GB 845721 A GB845721 A GB 845721A
Authority
GB
United Kingdom
Prior art keywords
socket
spigot
engaged
tube
boss
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
GB12517/57A
Inventor
John Perin Wade
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 GB12517/57A priority Critical patent/GB845721A/en
Publication of GB845721A publication Critical patent/GB845721A/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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting 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
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends

Abstract

845,721. Pipe joints. WADE COUPLINGS Ltd. July 30, 1957 [April 17, 1957], No. 12517/57. Class 99(1). A tube fitting comprises a spigot 4 with an integral boss 5 having a force fit in a socket 1 and over which a synthetic plastic pipe end 7 is engaged and supported against collapse. The boss 5 abuts a shoulder 8 in the socket from which the spigot 4 projects and a gland 9 fitted on the tube is engaged between a tapered part 10 on the socket and a gland nut 11 screwed thereon. In a modification, Fig. 3 (not shown), the fitting is formed as a double ended union.
GB12517/57A 1957-04-17 1957-04-17 Improvements in tube fittings Expired GB845721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12517/57A GB845721A (en) 1957-04-17 1957-04-17 Improvements in tube fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12517/57A GB845721A (en) 1957-04-17 1957-04-17 Improvements in tube fittings

Publications (1)

Publication Number Publication Date
GB845721A true GB845721A (en) 1960-08-24

Family

ID=10006054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12517/57A Expired GB845721A (en) 1957-04-17 1957-04-17 Improvements in tube fittings

Country Status (1)

Country Link
GB (1) GB845721A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255415B (en) * 1964-07-09 1967-11-30 Ermeto Sa Screw socket connection
DE3737062A1 (en) * 1986-11-10 1988-05-19 Walterscheid Gmbh Jean Pipe connection
GB2320304A (en) * 1996-12-13 1998-06-17 Hepworth Building Prod Pipe-fitting with inwardly cammed pipe gripping means

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255415B (en) * 1964-07-09 1967-11-30 Ermeto Sa Screw socket connection
DE3737062A1 (en) * 1986-11-10 1988-05-19 Walterscheid Gmbh Jean Pipe connection
GB2320304A (en) * 1996-12-13 1998-06-17 Hepworth Building Prod Pipe-fitting with inwardly cammed pipe gripping means
GB2320304B (en) * 1996-12-13 2001-05-16 Hepworth Building Prod Pipe-fitting

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