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FR2193675B1 - - Google Patents

Info

Publication number
FR2193675B1
FR2193675B1 FR7327214A FR7327214A FR2193675B1 FR 2193675 B1 FR2193675 B1 FR 2193675B1 FR 7327214 A FR7327214 A FR 7327214A FR 7327214 A FR7327214 A FR 7327214A FR 2193675 B1 FR2193675 B1 FR 2193675B1
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
FR7327214A
Other versions
FR2193675A1 (fr
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2193675A1 publication Critical patent/FR2193675A1/fr
Application granted granted Critical
Publication of FR2193675B1 publication Critical patent/FR2193675B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • B23K20/085—Explosive welding for tubes, e.g. plugging
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR7327214A 1972-07-26 1973-07-25 Expired FR2193675B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3495272A GB1438653A (en) 1972-07-26 1972-07-26 Explosive welding
GB5338472 1972-11-17

Publications (2)

Publication Number Publication Date
FR2193675A1 FR2193675A1 (fr) 1974-02-22
FR2193675B1 true FR2193675B1 (fr) 1980-03-14

Family

ID=26262513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327214A Expired FR2193675B1 (fr) 1972-07-26 1973-07-25

Country Status (9)

Country Link
US (1) US3893222A (fr)
JP (1) JPS5721437B2 (fr)
AU (1) AU476422B2 (fr)
CA (1) CA998261A (fr)
DE (1) DE2337779A1 (fr)
FR (1) FR2193675B1 (fr)
GB (1) GB1438653A (fr)
IT (1) IT991873B (fr)
NL (1) NL7310413A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495559A (en) * 1973-12-06 1977-12-21 Atomic Energy Authority Uk Use of sealing members in a method of explosively welding pipes together
US4413232A (en) * 1978-09-11 1983-11-01 Most Lynn W Method for detecting metal objects in a non-metal container by rotating the container through a plane of detection
SE441695C (sv) * 1983-03-07 1990-12-10 Jan Delersjoe Metod foer skarvning eller reparation av roerledningar under vatten
SE453808B (sv) * 1987-04-29 1988-03-07 Skf Nova Ab Anordning for explosionssvetsning av tva overlappade ror- eller ringformiga element
SE467613B (sv) * 1988-09-06 1992-08-17 Exploweld Ab Foerfarande foer uppbyggnad av verktyg foer bearbetning medelst chockvaagsalstrande energikaellor
US6953141B2 (en) * 2002-10-25 2005-10-11 Weatherford/Lamb, Inc. Joining of tubulars through the use of explosives
FR2944723B1 (fr) 2009-04-27 2011-04-22 Eurocopter France Outillage pour le maintien de pieces metalliques de faible epaisseur composant une structure creuse, en vue de leur soudage l'une a l'autre par friction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290770A (en) * 1965-05-13 1966-12-13 Silverman Daniel Method of simultaneously deforming two overlapping tubular metal elements to form interlocking ridges
JPS43357Y1 (fr) * 1965-07-30 1968-01-10
US3761004A (en) * 1972-04-10 1973-09-25 E F Industries Assembly for explosively bonding together metal layers and tubes

Also Published As

Publication number Publication date
FR2193675A1 (fr) 1974-02-22
DE2337779A1 (de) 1974-02-07
CA998261A (en) 1976-10-12
JPS49131932A (fr) 1974-12-18
US3893222A (en) 1975-07-08
JPS5721437B2 (fr) 1982-05-07
AU476422B2 (en) 1976-09-23
NL7310413A (fr) 1974-01-29
GB1438653A (en) 1976-06-09
IT991873B (it) 1975-08-30
AU5842173A (en) 1975-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse