GB444002A - Improvements in pipe-joints or couplings - Google Patents

Improvements in pipe-joints or couplings

Info

Publication number
GB444002A
GB444002A GB24589/35A GB2458935A GB444002A GB 444002 A GB444002 A GB 444002A GB 24589/35 A GB24589/35 A GB 24589/35A GB 2458935 A GB2458935 A GB 2458935A GB 444002 A GB444002 A GB 444002A
Authority
GB
United Kingdom
Prior art keywords
pipe
joints
couplings
sept
ring
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
GB24589/35A
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
Priority claimed from DE1934K0135262 external-priority patent/DE702251C/en
Application filed by Individual filed Critical Individual
Publication of GB444002A publication Critical patent/GB444002A/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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered

Landscapes

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

Abstract

444,002. Pipe joints. KREIDEL, H., 6, Moritzstrasse, Wiesbaden, Germany. Sept. 3, 1935, No. 24589. Convention date, Sept. 10, 1934. [Class 99 (i)] In a joint of the kind in which a metallic sealing ring d is deformed to grip a pipe c by a coupling nut e forcing it into the tapered bore of a socket f, one or more grooves g of triangular section are preformed on the pipe, the forward end of the ring being forced into a groove.
GB24589/35A 1934-09-10 1935-09-03 Improvements in pipe-joints or couplings Expired GB444002A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE444002X 1934-09-10
DE794525X 1934-09-10
DE1934K0135262 DE702251C (en) 1934-09-10 1934-09-11 Seal for pipe fittings

Publications (1)

Publication Number Publication Date
GB444002A true GB444002A (en) 1936-03-10

Family

ID=33101649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24589/35A Expired GB444002A (en) 1934-09-10 1935-09-03 Improvements in pipe-joints or couplings

Country Status (2)

Country Link
FR (1) FR794525A (en)
GB (1) GB444002A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474178A (en) * 1945-08-09 1949-06-21 Paul D Wurzburger Pipe coupling
GB2145491A (en) * 1983-08-24 1985-03-27 British Petroleum Co Plc Pipe coupling
US5074599A (en) * 1990-10-30 1991-12-24 Crawford Fitting Co. Tube fitting
EP0906533A1 (en) * 1996-06-19 1999-04-07 Boyd B. Moore Tool, tube and method for forming the tube
US10317001B2 (en) 2017-03-15 2019-06-11 Tylok International, Inc. Axial swaged fitting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474178A (en) * 1945-08-09 1949-06-21 Paul D Wurzburger Pipe coupling
GB2145491A (en) * 1983-08-24 1985-03-27 British Petroleum Co Plc Pipe coupling
US5074599A (en) * 1990-10-30 1991-12-24 Crawford Fitting Co. Tube fitting
EP0906533A1 (en) * 1996-06-19 1999-04-07 Boyd B. Moore Tool, tube and method for forming the tube
EP0906533A4 (en) * 1996-06-19 2000-07-05 Boyd B Moore Tool, tube and method for forming the tube
US10317001B2 (en) 2017-03-15 2019-06-11 Tylok International, Inc. Axial swaged fitting

Also Published As

Publication number Publication date
FR794525A (en) 1936-02-19

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