FR2140552B1 - - Google Patents

Info

Publication number
FR2140552B1
FR2140552B1 FR7220589A FR7220589A FR2140552B1 FR 2140552 B1 FR2140552 B1 FR 2140552B1 FR 7220589 A FR7220589 A FR 7220589A FR 7220589 A FR7220589 A FR 7220589A FR 2140552 B1 FR2140552 B1 FR 2140552B1
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
FR7220589A
Other languages
French (fr)
Other versions
FR2140552A1 (OSRAM
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FR2140552A1 publication Critical patent/FR2140552A1/fr
Application granted granted Critical
Publication of FR2140552B1 publication Critical patent/FR2140552B1/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
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/121—Control circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR7220589A 1971-06-10 1972-06-08 Expired FR2140552B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15176771A 1971-06-10 1971-06-10

Publications (2)

Publication Number Publication Date
FR2140552A1 FR2140552A1 (OSRAM) 1973-01-19
FR2140552B1 true FR2140552B1 (OSRAM) 1977-06-17

Family

ID=22540163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220589A Expired FR2140552B1 (OSRAM) 1971-06-10 1972-06-08

Country Status (8)

Country Link
US (1) US3727298A (OSRAM)
AU (1) AU464743B2 (OSRAM)
BR (1) BR7203710D0 (OSRAM)
CA (1) CA967793A (OSRAM)
DE (1) DE2228247C2 (OSRAM)
FR (1) FR2140552B1 (OSRAM)
GB (1) GB1365217A (OSRAM)
IT (1) IT957947B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800995A (en) * 1972-08-25 1974-04-02 Production Technology Inc Twin-spindle inertia welding machine
CA2002806C (en) * 1988-11-14 1995-08-08 Garford Pty Ltd ROCK ANCHOR AND RELATED MANUFACTURING METHOD
US7275677B2 (en) * 2001-08-20 2007-10-02 Veri-Tek International Corporation Synchronized tubular friction welding arrangement
CN110653483B (zh) * 2019-10-08 2020-07-31 燕山大学 搅拌摩擦焊接过程中温度与压下量的在线检测装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234646A (en) * 1959-08-12 1966-02-15 American Mach & Foundry Friction welding
US3388849A (en) * 1963-04-16 1968-06-18 Caterpillar Tractor Co Friction welding
US3238612A (en) * 1964-03-05 1966-03-08 American Mach & Foundry Friction welding
US3462826A (en) * 1966-07-29 1969-08-26 Caterpillar Tractor Co Method of speed programmed welding
US3613983A (en) * 1969-06-06 1971-10-19 North American Rockwell Apparatus for holding a stationary workpiece in a friction welding machine
US3613218A (en) * 1969-08-25 1971-10-19 Caterpillar Tractor Co Welder power and drive system

Also Published As

Publication number Publication date
CA967793A (en) 1975-05-20
IT957947B (it) 1973-10-20
DE2228247A1 (de) 1973-01-04
GB1365217A (en) 1974-08-29
US3727298A (en) 1973-04-17
FR2140552A1 (OSRAM) 1973-01-19
DE2228247C2 (de) 1985-05-30
AU4226872A (en) 1973-11-22
BR7203710D0 (pt) 1973-05-03
AU464743B2 (en) 1975-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse