GB740717A - Improvements in or relating to the jointing of pipes - Google Patents

Improvements in or relating to the jointing of pipes

Info

Publication number
GB740717A
GB740717A GB1335453A GB1335453A GB740717A GB 740717 A GB740717 A GB 740717A GB 1335453 A GB1335453 A GB 1335453A GB 1335453 A GB1335453 A GB 1335453A GB 740717 A GB740717 A GB 740717A
Authority
GB
United Kingdom
Prior art keywords
pipe
sleeve
pipes
modification
enter
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
GB1335453A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1335453A priority Critical patent/GB740717A/en
Publication of GB740717A publication Critical patent/GB740717A/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
    • F16L47/16—Screw-threaded joints
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)

Abstract

740,717. Pipe joints. LANCASTER, F. Aug. 12, 1954 [May 13, 1953], No. 13354/53. Class 99(1). An internally screw-threaded sleeve 9, Fig. 1, is secured on an externally screw-threaded pipe 7 and a union member 3 is adapted to enter the protruding end of the pipe so that when the sleeve 9 and union member 3 are drawn together, e.g. by a flanged sleeve 11, the protruding end of the pipe is deformed outwardly and clamped between the sleeve 9 and member 3. The pipe 7 is preferably of polythene and the-part of the member 3 which enters the end of the pipe is provided with a curved shoulder 5, the end 15 of the sleeve 9 being similarly curved. In a modification, Fig. 5, the member 15 which deforms the end of the pipe is formed separately from the member 3 and has a conical portion seating in a conical portion of the bore of the member 3. In a modification the member 15 fits loosely in a cylindrical bore in the member 3 and is sealed by a sealing ring. In connecting two pipes together, Fig. 3, each pipe has a sleeve 3 or 5 screwed thereon and the protruding ends of the pipes are deformed by a member 15 adapted to enter the end of each pipe when the pipes are drawn together by a flanged sleeve 11 screwing on to the sleeve 3.
GB1335453A 1953-05-13 1953-05-13 Improvements in or relating to the jointing of pipes Expired GB740717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1335453A GB740717A (en) 1953-05-13 1953-05-13 Improvements in or relating to the jointing of pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1335453A GB740717A (en) 1953-05-13 1953-05-13 Improvements in or relating to the jointing of pipes

Publications (1)

Publication Number Publication Date
GB740717A true GB740717A (en) 1955-11-16

Family

ID=10021436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1335453A Expired GB740717A (en) 1953-05-13 1953-05-13 Improvements in or relating to the jointing of pipes

Country Status (1)

Country Link
GB (1) GB740717A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345430A1 (en) * 1983-12-15 1985-06-27 Paolo Bologna Tale' Self-locking pipe connection
US4735442A (en) * 1985-09-13 1988-04-05 J. & R. Gunzenhauser Ag Plastic pipe connection
US6364368B1 (en) * 1999-10-20 2002-04-02 Marion D. Kilgore Internal flush coupling for composite coiled tubing
GB2433877A (en) * 2005-12-20 2007-07-11 Glyn Howard Remote inspection camera
WO2007093309A1 (en) 2006-02-17 2007-08-23 Parker Hannifin Gmbh & Co. Kg Pipe connection device
EP1564504A3 (en) * 2004-02-17 2010-05-12 Citrin Solar GmbH Connecting element for solar collectors

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345430A1 (en) * 1983-12-15 1985-06-27 Paolo Bologna Tale' Self-locking pipe connection
US4735442A (en) * 1985-09-13 1988-04-05 J. & R. Gunzenhauser Ag Plastic pipe connection
US4809418A (en) * 1985-09-13 1989-03-07 J. & R. Gunzenhauser Ag Apparatus for applying a coupling connector to a plastic liquid-conveying member
EP0219661B1 (en) * 1985-09-13 1991-03-27 J.+ R. Gunzenhauser AG Junction device for a plastic pipe
US6364368B1 (en) * 1999-10-20 2002-04-02 Marion D. Kilgore Internal flush coupling for composite coiled tubing
EP1564504A3 (en) * 2004-02-17 2010-05-12 Citrin Solar GmbH Connecting element for solar collectors
GB2433877A (en) * 2005-12-20 2007-07-11 Glyn Howard Remote inspection camera
WO2007093309A1 (en) 2006-02-17 2007-08-23 Parker Hannifin Gmbh & Co. Kg Pipe connection device

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