FR2048822A5 - - Google Patents

Info

Publication number
FR2048822A5
FR2048822A5 FR7019147A FR7019147A FR2048822A5 FR 2048822 A5 FR2048822 A5 FR 2048822A5 FR 7019147 A FR7019147 A FR 7019147A FR 7019147 A FR7019147 A FR 7019147A FR 2048822 A5 FR2048822 A5 FR 2048822A5
Authority
FR
France
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
FR7019147A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR2048822A5 publication Critical patent/FR2048822A5/fr
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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • 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
    • F16L55/172—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, band or sleeve being tightened by a tangentially arranged threaded pin and a nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Sealing Material Composition (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR7019147A 1969-05-27 1970-05-26 Expired FR2048822A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26661/69A GB1299079A (en) 1969-05-27 1969-05-27 Method of sealing leaks

Publications (1)

Publication Number Publication Date
FR2048822A5 true FR2048822A5 (fr) 1971-03-19

Family

ID=10247185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019147A Expired FR2048822A5 (fr) 1969-05-27 1970-05-26

Country Status (5)

Country Link
US (1) US3686375A (fr)
DE (1) DE2025485A1 (fr)
FR (1) FR2048822A5 (fr)
GB (1) GB1299079A (fr)
NL (1) NL7007677A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355218A1 (fr) * 1976-06-16 1978-01-13 Pilgrim Eng Dev Procede de formation d'un joint entre un element tubulaire de structure et un manchon

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772113A (en) * 1972-02-10 1973-11-13 Dow Chemical Co Method for sealing ruptures in pipes or vessels while in service with gaseous substances under pressure
GB1420073A (en) * 1972-03-20 1976-01-07 Avon Rubber Co Ltd Pipe joints
DE2706649A1 (de) * 1977-02-23 1978-08-24 Pilgrim Eng Dev Rohrverbindung und verfahren zu deren herstellung
US4184517A (en) * 1978-06-05 1980-01-22 Donald J. Lewis Locked lined pipe and method for making same
FI82635C (sv) * 1988-08-23 1991-04-10 Muotekno Ab Oy Förfarande och anordning för sammanfogning av rörformiga plastprodukt er
US5489405A (en) * 1991-08-14 1996-02-06 Foam Enterprises, Inc. Composite joint infill system
CA2194198A1 (fr) * 1996-12-31 1998-06-30 Joseph Delanty Procede de piquage sur conduite en charge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265782A (en) * 1962-05-07 1966-08-09 Rosengarten Process for sealing mains
US3368005A (en) * 1963-03-27 1968-02-06 Buczala Process of sealing a bell and spigot joint
US3491182A (en) * 1965-04-26 1970-01-20 Minnesota Mining & Mfg Method of joining together lengths of pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355218A1 (fr) * 1976-06-16 1978-01-13 Pilgrim Eng Dev Procede de formation d'un joint entre un element tubulaire de structure et un manchon

Also Published As

Publication number Publication date
DE2025485A1 (de) 1970-12-03
US3686375A (en) 1972-08-22
NL7007677A (fr) 1970-12-01
GB1299079A (en) 1972-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse