FR1293645A - Perfectionnements aux installations de soudage par bombardement électronique sous vide - Google Patents

Perfectionnements aux installations de soudage par bombardement électronique sous vide

Info

Publication number
FR1293645A
FR1293645A FR858009A FR858009A FR1293645A FR 1293645 A FR1293645 A FR 1293645A FR 858009 A FR858009 A FR 858009A FR 858009 A FR858009 A FR 858009A FR 1293645 A FR1293645 A FR 1293645A
Authority
FR
France
Prior art keywords
electronic vacuum
welding installations
bombardment welding
vacuum bombardment
installations
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.)
Expired
Application number
FR858009A
Other languages
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR858009A priority Critical patent/FR1293645A/fr
Priority to DE1962C0009241 priority patent/DE1852867U/de
Application granted granted Critical
Publication of FR1293645A publication Critical patent/FR1293645A/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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/002—Devices involving relative movement between electron beam and workpiece
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/06—Electron sources; Electron guns
    • H01J37/067—Replacing parts of guns; Mutual adjustment of electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/147—Arrangements for directing or deflecting the discharge along a desired path
    • H01J37/15—External mechanical adjustment of electron or ion optical components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/16—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
FR858009A 1961-04-07 1961-04-07 Perfectionnements aux installations de soudage par bombardement électronique sous vide Expired FR1293645A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR858009A FR1293645A (fr) 1961-04-07 1961-04-07 Perfectionnements aux installations de soudage par bombardement électronique sous vide
DE1962C0009241 DE1852867U (de) 1961-04-07 1962-04-06 Elektronisches vakuum-schweissgeraet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR858009A FR1293645A (fr) 1961-04-07 1961-04-07 Perfectionnements aux installations de soudage par bombardement électronique sous vide

Publications (1)

Publication Number Publication Date
FR1293645A true FR1293645A (fr) 1962-05-18

Family

ID=8752538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858009A Expired FR1293645A (fr) 1961-04-07 1961-04-07 Perfectionnements aux installations de soudage par bombardement électronique sous vide

Country Status (2)

Country Link
DE (1) DE1852867U (fr)
FR (1) FR1293645A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205743A1 (fr) * 1972-10-09 1974-05-31 Sokolov Boris

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205743A1 (fr) * 1972-10-09 1974-05-31 Sokolov Boris

Also Published As

Publication number Publication date
DE1852867U (de) 1962-06-07

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