GB454353A - Improvements in and relating to pipe joints - Google Patents

Improvements in and relating to pipe joints

Info

Publication number
GB454353A
GB454353A GB5139/36A GB513936A GB454353A GB 454353 A GB454353 A GB 454353A GB 5139/36 A GB5139/36 A GB 5139/36A GB 513936 A GB513936 A GB 513936A GB 454353 A GB454353 A GB 454353A
Authority
GB
United Kingdom
Prior art keywords
socket
sleeve
ring
flanging
relating
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
GB5139/36A
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.)
DEUTSCHE ROEHRENWERKE AG
Original Assignee
DEUTSCHE ROEHRENWERKE AG
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 DEUTSCHE ROEHRENWERKE AG filed Critical DEUTSCHE ROEHRENWERKE AG
Publication of GB454353A publication Critical patent/GB454353A/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
    • 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
    • F16L19/061—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 a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
    • 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
    • F16L19/07—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 adapted for use in socket or sleeve connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

454,353. Flanging; jointing by stamping. DEUTSCHE ROHRENWERKE AKT.- GES., 69, Knickmannstrasse, Dusseldorf, Germany. Feb. 20, 1936, No. 5139. Convention date, July 1, 1935. [Class 83 (iv)] [See also Group XXVIII] In a spigot-and-socket pipe joint, a screwthreaded sleeve 6, adapted to receive a gland ring 5 for example, is connected permanently to the socket 2 by a double flange 8 which formed on the end of the socket to engage an annular channel-section recess 7 in said sleeve. The flanging operation is effected by a mandrel 12 provided with a shoulder 14 which is pressed against the end of the socket, the socket and sleeve being located within a two-part swage 11. The joint is completed by a packing ring 3 and follower ring 4.
GB5139/36A 1935-07-01 1936-02-20 Improvements in and relating to pipe joints Expired GB454353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE454353X 1935-07-01

Publications (1)

Publication Number Publication Date
GB454353A true GB454353A (en) 1936-09-29

Family

ID=6538898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5139/36A Expired GB454353A (en) 1935-07-01 1936-02-20 Improvements in and relating to pipe joints

Country Status (1)

Country Link
GB (1) GB454353A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098479B (en) * 1953-11-02 1961-02-02 Josef Wolff Process for the production of screw sockets on metal pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098479B (en) * 1953-11-02 1961-02-02 Josef Wolff Process for the production of screw sockets on metal pipes

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