FR2449504A1 - Electrode de soudure electrique par resistance - Google Patents

Electrode de soudure electrique par resistance

Info

Publication number
FR2449504A1
FR2449504A1 FR8004012A FR8004012A FR2449504A1 FR 2449504 A1 FR2449504 A1 FR 2449504A1 FR 8004012 A FR8004012 A FR 8004012A FR 8004012 A FR8004012 A FR 8004012A FR 2449504 A1 FR2449504 A1 FR 2449504A1
Authority
FR
France
Prior art keywords
electrode
electric welding
welding electrode
resistance electric
welding
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.)
Granted
Application number
FR8004012A
Other languages
English (en)
French (fr)
Other versions
FR2449504B1 (it
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.)
Audi AG
Original Assignee
Audi NSU Auto Union AG
Audi AG
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 Audi NSU Auto Union AG, Audi AG filed Critical Audi NSU Auto Union AG
Publication of FR2449504A1 publication Critical patent/FR2449504A1/fr
Application granted granted Critical
Publication of FR2449504B1 publication Critical patent/FR2449504B1/fr
Granted 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0205—Non-consumable electrodes; C-electrodes
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3009—Pressure electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Details Of Resistors (AREA)
FR8004012A 1979-02-24 1980-02-22 Electrode de soudure electrique par resistance Granted FR2449504A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907323 DE2907323A1 (de) 1979-02-24 1979-02-24 Elektrode zum elektrischen widerstandsschweissen

Publications (2)

Publication Number Publication Date
FR2449504A1 true FR2449504A1 (fr) 1980-09-19
FR2449504B1 FR2449504B1 (it) 1983-03-25

Family

ID=6063867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004012A Granted FR2449504A1 (fr) 1979-02-24 1980-02-22 Electrode de soudure electrique par resistance

Country Status (6)

Country Link
JP (1) JPS55122687A (it)
DE (1) DE2907323A1 (it)
FR (1) FR2449504A1 (it)
GB (1) GB2043513B (it)
IT (1) IT1140648B (it)
SE (1) SE8001305L (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004489A1 (en) * 1988-10-20 1990-05-03 Cmw, Inc. Resistance welding electrode and process

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443131A1 (de) * 1984-11-27 1986-06-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrode zum widerstandsschweissen von blechen
DE3627022A1 (de) * 1986-08-09 1988-02-18 Licentia Gmbh Verfahren zum herstellen einer elektrode zum widerstandsschweissen
DE19520514A1 (de) * 1995-06-03 1996-12-05 Bayerische Motoren Werke Ag Elektrode zum Widerstands-Punktschweißen von Aluminium-Blechen
SE511962C2 (sv) * 1997-03-12 1999-12-20 Volvo Ab Förfarande för att framställa en elektrod för motståndssvetsning
FR2843550B1 (fr) * 2002-08-16 2005-06-10 Renault Sa Procede de fabrication utilisant des electrodes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1690620A1 (de) * 1967-03-23 1971-10-07 Nakamura Yozo Souka Elektrode fuer die elektrische Widerstandsschweissung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1690620A1 (de) * 1967-03-23 1971-10-07 Nakamura Yozo Souka Elektrode fuer die elektrische Widerstandsschweissung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004489A1 (en) * 1988-10-20 1990-05-03 Cmw, Inc. Resistance welding electrode and process
US5015816A (en) * 1988-10-20 1991-05-14 Cmw, Inc. Resistance welding electrode and process

Also Published As

Publication number Publication date
GB2043513B (en) 1983-07-20
IT1140648B (it) 1986-10-01
IT8020028A0 (it) 1980-02-19
SE8001305L (sv) 1980-08-25
DE2907323A1 (de) 1980-09-04
JPS55122687A (en) 1980-09-20
FR2449504B1 (it) 1983-03-25
IT8020028A1 (it) 1981-08-19
GB2043513A (en) 1980-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse