GB736842A - Improvements relating to joints for pipes - Google Patents

Improvements relating to joints for pipes

Info

Publication number
GB736842A
GB736842A GB26559/53A GB2655953A GB736842A GB 736842 A GB736842 A GB 736842A GB 26559/53 A GB26559/53 A GB 26559/53A GB 2655953 A GB2655953 A GB 2655953A GB 736842 A GB736842 A GB 736842A
Authority
GB
United Kingdom
Prior art keywords
pipes
sleeve
portions
sept
bag
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
GB26559/53A
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
Publication of GB736842A publication Critical patent/GB736842A/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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gasket Seals (AREA)
  • Joints Allowing Movement (AREA)

Abstract

736,842. Pipe joints; jointing tools. KUNNEN, J. Sept. 28, 1953 [Sept. 29, 1952], No. 26559/53. Classes 99 (1) and 99 (2). The end faces 8 of pipes 7 fitted over the end portions 2 of a rubber sleeve 1, engage an external circumferential rib 5 of the sleeve, the portions 2 being tapered or outwardly flared to facilitate sealing of the sleeve against the pipes by the pressure of the fluid conveyed. An annular reinforcing insert 6 of metal, located inwardly of the rib 5, is embedded in the sleeve and extends into the portions 2. Rubber cement, an adhesive or a filler may be applied to the pipes before the joint is made. A bag Fig. 2 (not shown), surrounding a perforated pipe connected by a flexible hose to a source of pressure fluid, which inflates the bag, may be used to press the edges 3 of the portions 2 radially outwards against the pipes.
GB26559/53A 1952-09-29 1953-09-28 Improvements relating to joints for pipes Expired GB736842A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA736842X 1952-09-29
ZA313634X 1952-09-29

Publications (1)

Publication Number Publication Date
GB736842A true GB736842A (en) 1955-09-14

Family

ID=33101572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26559/53A Expired GB736842A (en) 1952-09-29 1953-09-28 Improvements relating to joints for pipes

Country Status (3)

Country Link
BE (1) BE523106A (en)
CH (1) CH313634A (en)
GB (1) GB736842A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679329A (en) * 2018-05-30 2018-10-19 石亮亮 Spliced drainage pipeline

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2032033B (en) * 1978-10-04 1983-02-02 Oakes Ltd Joining of pipes
US4506706A (en) * 1983-05-25 1985-03-26 Sandmann Dennis E Expansion bulb for plugging a conduit or passage
US4927189A (en) * 1989-04-10 1990-05-22 Burkit John W Internal expansion coupling device
DE19902953B4 (en) * 1999-01-26 2005-11-24 Carl Freudenberg Kg plug piece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679329A (en) * 2018-05-30 2018-10-19 石亮亮 Spliced drainage pipeline
CN108679329B (en) * 2018-05-30 2019-11-08 东阳市君泰建筑工程有限公司 Spliced drainage pipeline

Also Published As

Publication number Publication date
BE523106A (en)
CH313634A (en) 1956-04-30

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