GB177939A - An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto - Google Patents

An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto

Info

Publication number
GB177939A
GB177939A GB528421A GB528421A GB177939A GB 177939 A GB177939 A GB 177939A GB 528421 A GB528421 A GB 528421A GB 528421 A GB528421 A GB 528421A GB 177939 A GB177939 A GB 177939A
Authority
GB
United Kingdom
Prior art keywords
pipes
applicable
water
improved device
members
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
GB528421A
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 GB528421A priority Critical patent/GB177939A/en
Publication of GB177939A publication Critical patent/GB177939A/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F16L55/171—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring or the sleeve being tightened by a wedge section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)

Abstract

177,939. Cooke, R. Feb. 16, 1921. Elbows, tees, and crosses. - A clampfor repairing pipes comprises two semicylindrical members a having spacedapart hooked projections a<1> and a separate wedge-clamping mechanism comprising two wedgeshaped strips d, adapted for insertion between opposite sets of the hooks a' to clamp the members a, over suitable packing c, on to the pipe b. In a modified form, the clamp is adapted for use as a junction-piece, as shown in Fig. 6. For this purpose, one or both of the members a are cast with a branch socket a<3>, a hole b<1> is drilled in the main pipe b, and a packing- ring c' is provided at the junction.
GB528421A 1921-02-16 1921-02-16 An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto Expired GB177939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB528421A GB177939A (en) 1921-02-16 1921-02-16 An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB528421A GB177939A (en) 1921-02-16 1921-02-16 An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto

Publications (1)

Publication Number Publication Date
GB177939A true GB177939A (en) 1922-04-13

Family

ID=9793203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB528421A Expired GB177939A (en) 1921-02-16 1921-02-16 An improved device for repairing gas, water, or steam pipes, applicable also for fitting branch pipes thereto

Country Status (1)

Country Link
GB (1) GB177939A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181900A (en) * 1963-09-19 1965-05-04 Gates Rubber Co Hose coupling having wedged clamping means
US3186744A (en) * 1962-12-03 1965-06-01 Arthur J Smith Pipe coupling device with dual clamping means
FR2034417A1 (en) * 1969-03-28 1970-12-11 Pellevoizin Guy
US4915424A (en) * 1988-08-02 1990-04-10 Flo-Control, Inc. Branch for other containment shroud
FR2664360A1 (en) * 1990-07-09 1992-01-10 Boulet D Auria Terlizzi LEAK REPAIR SLEEVE IN A PIPE.
CN104613273A (en) * 2015-01-29 2015-05-13 郭文星 Plate-type extended pipeline repair device
AT525567B1 (en) * 2022-01-13 2023-05-15 Henn Gmbh & Co Kg pipe squeeze coupling

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186744A (en) * 1962-12-03 1965-06-01 Arthur J Smith Pipe coupling device with dual clamping means
US3181900A (en) * 1963-09-19 1965-05-04 Gates Rubber Co Hose coupling having wedged clamping means
FR2034417A1 (en) * 1969-03-28 1970-12-11 Pellevoizin Guy
US4915424A (en) * 1988-08-02 1990-04-10 Flo-Control, Inc. Branch for other containment shroud
FR2664360A1 (en) * 1990-07-09 1992-01-10 Boulet D Auria Terlizzi LEAK REPAIR SLEEVE IN A PIPE.
WO1992001190A2 (en) * 1990-07-09 1992-01-23 Boulet D'auria, Terlizzi Et Cie Sleeve for repairing leaks in a pipe
WO1992001190A3 (en) * 1990-07-09 1992-07-09 Boulet D Auria Terlizzi Sleeve for repairing leaks in a pipe
CN104613273A (en) * 2015-01-29 2015-05-13 郭文星 Plate-type extended pipeline repair device
AT525567B1 (en) * 2022-01-13 2023-05-15 Henn Gmbh & Co Kg pipe squeeze coupling
AT525567A4 (en) * 2022-01-13 2023-05-15 Henn Gmbh & Co Kg pipe squeeze coupling

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