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GB524009A - Improvements in or relating to pipe joints - Google Patents

Improvements in or relating to pipe joints

Info

Publication number
GB524009A
GB524009A GB1744438A GB1744438A GB524009A GB 524009 A GB524009 A GB 524009A GB 1744438 A GB1744438 A GB 1744438A GB 1744438 A GB1744438 A GB 1744438A GB 524009 A GB524009 A GB 524009A
Authority
GB
United Kingdom
Prior art keywords
flanges
flange
joint
former
pipes
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
GB1744438A
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 GB1744438A priority Critical patent/GB524009A/en
Publication of GB524009A publication Critical patent/GB524009A/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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/161—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars the pipe or collar being deformed by crimping or rolling
    • F16L13/163—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars the pipe or collar being deformed by crimping or rolling one collar being bent over the other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

524,009. Pipe joints. WATT, W., and JACKSON, J. July 13, 1939, No. 17444/38. [Class 99 (i)] Copper pipes are joined to withstand the normal mains water pressure by forming on the pipes flanges 6, 8a of different lengths and then turning over the longer flange so that it embraces the shorter flange. In a modified form of joint the two flanges are of the same size and the joint is made by a ring which is turned over and squeezed into contact with the flanges. If preferred, the ring may be passed over the pipe, the free end being turned over to hold the flanges in contact. Packing may be inserted in the joint and pipes of different sizes may be joined. The joint may be made on the formers 1, 3, 4, shown in Fig. 1. The flanges 6, 8a are formed by forcing pipe ends which are held in the formers 3, 4 on to the central former 1. The former 1 is then withdrawn and the flange 6 inserted in the cup-shape flange 8a after which the edge of the flange 8a is turned over by its engagement with the face 10 of the former 3.
GB1744438A 1939-07-13 1939-07-13 Improvements in or relating to pipe joints Expired GB524009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1744438A GB524009A (en) 1939-07-13 1939-07-13 Improvements in or relating to pipe joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1744438A GB524009A (en) 1939-07-13 1939-07-13 Improvements in or relating to pipe joints

Publications (1)

Publication Number Publication Date
GB524009A true GB524009A (en) 1940-07-29

Family

ID=10095295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1744438A Expired GB524009A (en) 1939-07-13 1939-07-13 Improvements in or relating to pipe joints

Country Status (1)

Country Link
GB (1) GB524009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660021A1 (en) * 1993-12-27 1995-06-28 Emporia Maschinen Ag Process for joining a flexible, tubular coupling element to the end of the other one and device for its process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660021A1 (en) * 1993-12-27 1995-06-28 Emporia Maschinen Ag Process for joining a flexible, tubular coupling element to the end of the other one and device for its process
WO1995018328A1 (en) * 1993-12-27 1995-07-06 Emporia Maschinen Ag Method of jointing a flexible tubular component to the end of a main component, and device for carrying out the method
US5718032A (en) * 1993-12-27 1998-02-17 Emporia Maschinen Ag Method of jointing a flexible tubular component to the end of a main component, and device for carrying out the method

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