FR2052745A5 - - Google Patents

Info

Publication number
FR2052745A5
FR2052745A5 FR7022354A FR7022354A FR2052745A5 FR 2052745 A5 FR2052745 A5 FR 2052745A5 FR 7022354 A FR7022354 A FR 7022354A FR 7022354 A FR7022354 A FR 7022354A FR 2052745 A5 FR2052745 A5 FR 2052745A5
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
FR7022354A
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.)
AMF Inc
Original Assignee
AMF Inc
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 AMF Inc filed Critical AMF Inc
Application granted granted Critical
Publication of FR2052745A5 publication Critical patent/FR2052745A5/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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • General Induction Heating (AREA)
FR7022354A 1969-06-27 1970-06-17 Expired FR2052745A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83720769A 1969-06-27 1969-06-27

Publications (1)

Publication Number Publication Date
FR2052745A5 true FR2052745A5 (fr) 1971-04-09

Family

ID=25273815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022354A Expired FR2052745A5 (fr) 1969-06-27 1970-06-17

Country Status (5)

Country Link
US (1) US3588426A (fr)
DE (1) DE2031147A1 (fr)
FR (1) FR2052745A5 (fr)
GB (1) GB1314705A (fr)
ZA (1) ZA703865B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927292A (en) * 1974-10-15 1975-12-16 Tenneco Inc Weld bead form rolls
US3999029A (en) * 1975-06-09 1976-12-21 Combustion Engineering, Inc. Fin to tube welding by high frequency current source
US4323753A (en) * 1980-08-28 1982-04-06 Rockwell International Corporation Method and apparatus for welding automotive brake shoes
US4387288A (en) * 1980-08-28 1983-06-07 Rockwell International Corporation Method for welding automatic brake shoes
US4332998A (en) * 1980-08-28 1982-06-01 Rockwell International Corporation Apparatus for welding automotive brake shoes
US4323754A (en) * 1980-08-28 1982-04-06 Rockwell International Corporation Welding automotive brake shoes by high frequency resistance welding
US4362921A (en) * 1980-11-17 1982-12-07 Thermatool Corp. Welding of fins to tubing
US4476370A (en) * 1982-02-11 1984-10-09 Sumitomo Metal Industries, Ltd. Method and apparatus for shaping beads of welded steel section
DE102006029773B3 (de) * 2006-06-27 2007-07-12 Gea Energietechnik Gmbh Verfahren zur Errichtung einer Kondensationsanlage
WO2008099943A1 (fr) * 2007-02-13 2008-08-21 Jfe Steel Corporation Procédé de fabrication de tuyau en acier soudé à la molette et son appareil de fabrication
DE102007062559A1 (de) * 2007-12-22 2009-06-25 Mtu Aero Engines Gmbh Verfahren zur Herstellung und Reparatur eines Bauteils und Bauteil einer Gasturbine
DE102008036077B3 (de) * 2008-08-04 2009-08-13 Thyssenkrupp Steel Ag Verfahren und Vorrichtung zum Schweißen von Metallbändern
EP2627460A1 (fr) * 2010-10-12 2013-08-21 National Oilwell Varco, L.P. Tubes spiralés possédant une meilleure résistance à la fatigue et procédé de fabrication associé

Also Published As

Publication number Publication date
ZA703865B (en) 1971-01-27
GB1314705A (en) 1973-04-26
DE2031147A1 (de) 1971-01-07
US3588426A (en) 1971-06-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse