FR2461548B1 - - Google Patents

Info

Publication number
FR2461548B1
FR2461548B1 FR7918609A FR7918609A FR2461548B1 FR 2461548 B1 FR2461548 B1 FR 2461548B1 FR 7918609 A FR7918609 A FR 7918609A FR 7918609 A FR7918609 A FR 7918609A FR 2461548 B1 FR2461548 B1 FR 2461548B1
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
FR7918609A
Other languages
French (fr)
Other versions
FR2461548A1 (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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7918609A priority Critical patent/FR2461548A1/fr
Priority to EP80401035A priority patent/EP0023174B1/fr
Priority to DE8080401035T priority patent/DE3062199D1/de
Priority to US06/169,780 priority patent/US4352004A/en
Publication of FR2461548A1 publication Critical patent/FR2461548A1/fr
Application granted granted Critical
Publication of FR2461548B1 publication Critical patent/FR2461548B1/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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0093—Welding characterised by the properties of the materials to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
FR7918609A 1979-07-18 1979-07-18 Procede de liaison, par bombardement au moyen d'un faisceau d'electrons, d'une piece de cuivre avec une piece realisee en un metal refractaire Granted FR2461548A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7918609A FR2461548A1 (fr) 1979-07-18 1979-07-18 Procede de liaison, par bombardement au moyen d'un faisceau d'electrons, d'une piece de cuivre avec une piece realisee en un metal refractaire
EP80401035A EP0023174B1 (fr) 1979-07-18 1980-07-09 Procédé de liaison, par bombardement au moyen d'un faisceau d'électrons, d'une pièce de cuivre avec une pièce réalisée en un métal réfractaire
DE8080401035T DE3062199D1 (en) 1979-07-18 1980-07-09 Process for bonding a piece of copper to a piece made of a refractory metal by electron beam bombardment
US06/169,780 US4352004A (en) 1979-07-18 1980-07-17 Joining process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918609A FR2461548A1 (fr) 1979-07-18 1979-07-18 Procede de liaison, par bombardement au moyen d'un faisceau d'electrons, d'une piece de cuivre avec une piece realisee en un metal refractaire

Publications (2)

Publication Number Publication Date
FR2461548A1 FR2461548A1 (fr) 1981-02-06
FR2461548B1 true FR2461548B1 (show.php) 1983-01-07

Family

ID=9228032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918609A Granted FR2461548A1 (fr) 1979-07-18 1979-07-18 Procede de liaison, par bombardement au moyen d'un faisceau d'electrons, d'une piece de cuivre avec une piece realisee en un metal refractaire

Country Status (4)

Country Link
US (1) US4352004A (show.php)
EP (1) EP0023174B1 (show.php)
DE (1) DE3062199D1 (show.php)
FR (1) FR2461548A1 (show.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732630B1 (fr) * 1995-04-04 1997-06-20 Lorraine Laminage Procede de soudage bord a bord de deux flans metalliques
CN107186329B (zh) * 2017-06-21 2019-10-18 北京控制工程研究所 一种钼合金与钨合金的电子束焊焊接方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937262A (en) * 1957-12-23 1960-05-17 Thompson Ramo Wooldridge Inc Method of attaching stud to titanium bodies
US3560700A (en) * 1967-07-18 1971-02-02 Kernforschung Gmbh Ges Fuer Electron beam welding of two dissimilar metals
US3794807A (en) * 1972-04-10 1974-02-26 Gen Electric Method of beam welding dissimilar metal parts
US3808395A (en) * 1973-05-15 1974-04-30 Gen Electric Method of metallurgically joining a beryllium-base part and a copper-base part
DE2725564A1 (de) * 1977-06-07 1978-12-21 Bosch Gmbh Robert Verfahren zum widerstandsschweissen

Also Published As

Publication number Publication date
FR2461548A1 (fr) 1981-02-06
EP0023174B1 (fr) 1983-03-02
US4352004A (en) 1982-09-28
EP0023174A1 (fr) 1981-01-28
DE3062199D1 (en) 1983-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse