FR2264621A1 - - Google Patents

Info

Publication number
FR2264621A1
FR2264621A1 FR7409574A FR7409574A FR2264621A1 FR 2264621 A1 FR2264621 A1 FR 2264621A1 FR 7409574 A FR7409574 A FR 7409574A FR 7409574 A FR7409574 A FR 7409574A FR 2264621 A1 FR2264621 A1 FR 2264621A1
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.)
Granted
Application number
FR7409574A
Other languages
French (fr)
Other versions
FR2264621B1 (ko
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7409574A priority Critical patent/FR2264621B1/fr
Priority to BE6044922A priority patent/BE825508A/xx
Priority to DE19752506063 priority patent/DE2506063A1/de
Priority to ES435311A priority patent/ES435311A1/es
Priority to GB1061675A priority patent/GB1504761A/en
Priority to IT2122575A priority patent/IT1034246B/it
Publication of FR2264621A1 publication Critical patent/FR2264621A1/fr
Application granted granted Critical
Publication of FR2264621B1 publication Critical patent/FR2264621B1/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3081—Electrodes with a seam contacting part shaped so as to correspond to the shape of the bond area, e.g. for making an annular bond without relative movement in the longitudinal direction of the seam between the electrode holder and the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
FR7409574A 1974-03-20 1974-03-20 Expired FR2264621B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7409574A FR2264621B1 (ko) 1974-03-20 1974-03-20
BE6044922A BE825508A (fr) 1974-03-20 1975-02-13 Procede pour la soudure electrique par resistance de pieces tubulaires avec des pieces en forme de plaques, dispositif pour sa mise en oeuvre et son application a la fabrication d'echangeurs de chaleur
DE19752506063 DE2506063A1 (de) 1974-03-20 1975-02-13 Verfahren und vorrichtung zur verschweissung von rohrteilen mit plattenfoermigen teilen durch widerstandschweissung, insbesondere bei der herstellung von waermeaustauschern
ES435311A ES435311A1 (es) 1974-03-20 1975-03-05 Perfeccionamientos en la soldadura por resistencia de pie- zas tubulares.
GB1061675A GB1504761A (en) 1974-03-20 1975-03-13 Method and apparatus for resistance welding electrically-conducting tubular and flat parts together
IT2122575A IT1034246B (it) 1974-03-20 1975-03-13 Procedimento per saldare elettri camente a resistenza pezzi tubola ri a pezzi a forma di piastre dispostivo per realizzarlo in pratica e applicazione del medesi mo alla produzione di scamsiatori di calore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409574A FR2264621B1 (ko) 1974-03-20 1974-03-20

Publications (2)

Publication Number Publication Date
FR2264621A1 true FR2264621A1 (ko) 1975-10-17
FR2264621B1 FR2264621B1 (ko) 1976-12-17

Family

ID=9136624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409574A Expired FR2264621B1 (ko) 1974-03-20 1974-03-20

Country Status (6)

Country Link
BE (1) BE825508A (ko)
DE (1) DE2506063A1 (ko)
ES (1) ES435311A1 (ko)
FR (1) FR2264621B1 (ko)
GB (1) GB1504761A (ko)
IT (1) IT1034246B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012374A2 (fr) * 1995-09-29 1997-04-03 Akzionernoe Obschestvo Otkrytogo Tipa 'mashinostroitelny Zavod' Elements combustibles et procede et dispositif de production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012017279B1 (pt) * 2012-07-12 2019-02-12 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Dispositivo e processo de conformação e soldagem simultânea de tubos conectores para compressores

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012374A2 (fr) * 1995-09-29 1997-04-03 Akzionernoe Obschestvo Otkrytogo Tipa 'mashinostroitelny Zavod' Elements combustibles et procede et dispositif de production
WO1997012374A3 (fr) * 1995-09-29 1997-05-29 Akzionernoe Obschestvo Otkryto Elements combustibles et procede et dispositif de production

Also Published As

Publication number Publication date
DE2506063A1 (de) 1975-09-25
FR2264621B1 (ko) 1976-12-17
IT1034246B (it) 1979-09-10
ES435311A1 (es) 1976-12-16
BE825508A (fr) 1975-05-29
GB1504761A (en) 1978-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse