FR2095951A5 - - Google Patents

Info

Publication number
FR2095951A5
FR2095951A5 FR7120376A FR7120376A FR2095951A5 FR 2095951 A5 FR2095951 A5 FR 2095951A5 FR 7120376 A FR7120376 A FR 7120376A FR 7120376 A FR7120376 A FR 7120376A FR 2095951 A5 FR2095951 A5 FR 2095951A5
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
FR7120376A
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.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Application granted granted Critical
Publication of FR2095951A5 publication Critical patent/FR2095951A5/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
    • B23K15/06—Electron-beam welding or cutting within a vacuum chamber
    • 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
    • H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel
FR7120376A 1970-06-06 1971-06-04 Expired FR2095951A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45049332A JPS4923088B1 (fr) 1970-06-06 1970-06-06

Publications (1)

Publication Number Publication Date
FR2095951A5 true FR2095951A5 (fr) 1972-02-11

Family

ID=12828020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120376A Expired FR2095951A5 (fr) 1970-06-06 1971-06-04

Country Status (4)

Country Link
US (1) US3731052A (fr)
JP (1) JPS4923088B1 (fr)
FR (1) FR2095951A5 (fr)
GB (1) GB1303592A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250936A1 (de) * 1972-02-15 1973-08-23 David Sciaky Verfahren und vorrichtung zum aufeinanderfolgenden schweissen von werkstuecken mittels elektronenstrahlen
FR2383747A1 (fr) * 1977-03-18 1978-10-13 Kawasaki Heavy Ind Ltd Procede pour effectuer des soudages par faisceau d'electrons

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2252162B1 (fr) * 1973-11-26 1978-01-06 Commissariat Energie Atomique
US4093843A (en) * 1977-03-17 1978-06-06 Union Carbide Corporation Electron beam welding machine
US4162391A (en) * 1977-12-19 1979-07-24 Sciaky Bros., Inc. Sliding vacuum seal means
DE3140001C2 (de) * 1981-10-08 1986-02-27 Rheinmetall GmbH, 4000 Düsseldorf Verfahren und Vorrichtung zum Elektronenbestrahlen von Werkstücken
DE10146838A1 (de) * 2001-09-24 2003-04-10 Ptr Praez Stechnik Gmbh Werkstückzufuhrvorrichtung für eine Elektronenstrahlbearbeitungsvorrichtung
DE102008059741B4 (de) * 2008-12-01 2017-06-01 Global Beam Technologies Ag Vorrichtung zur Bearbeitung von Werkstücken unter Vakuum
CN203409430U (zh) * 2013-07-10 2014-01-29 富翔精密工业(昆山)有限公司 焊接治具
CN110560872A (zh) * 2019-10-18 2019-12-13 太仓束捍机电科技有限公司 一种用于真空束焊机的环状连续送料隧道

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383226A (fr) * 1963-11-29 1964-12-24 Vyschee Tekhn Utchilichtche N Procédé de soudage sous vide par bombardement d'électrons et dispositif pour la mise en oeuvre de ce procédé
US3222496A (en) * 1962-04-18 1965-12-07 Int Resistance Co Apparatus for working materials by means of an electron beam
DE1997172U (de) * 1962-07-11 1968-11-21 Carl Zeiss In Heidenheim An De Verfahren und vorrichtung zur bearbeitung von werkstuecken mittels eines ladungstraegerstrahles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535487A (en) * 1968-03-18 1970-10-20 Smith Corp A O Electron beam welding apparatus
US3592995A (en) * 1968-11-18 1971-07-13 Smith Corp A O Automated electron beam welding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222496A (en) * 1962-04-18 1965-12-07 Int Resistance Co Apparatus for working materials by means of an electron beam
DE1997172U (de) * 1962-07-11 1968-11-21 Carl Zeiss In Heidenheim An De Verfahren und vorrichtung zur bearbeitung von werkstuecken mittels eines ladungstraegerstrahles
FR1383226A (fr) * 1963-11-29 1964-12-24 Vyschee Tekhn Utchilichtche N Procédé de soudage sous vide par bombardement d'électrons et dispositif pour la mise en oeuvre de ce procédé

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INTERELECTRONIQUE, vol. 25, no. 7/8, juillet/août 1970, pages 11-13, Paris, FR. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250936A1 (de) * 1972-02-15 1973-08-23 David Sciaky Verfahren und vorrichtung zum aufeinanderfolgenden schweissen von werkstuecken mittels elektronenstrahlen
FR2383747A1 (fr) * 1977-03-18 1978-10-13 Kawasaki Heavy Ind Ltd Procede pour effectuer des soudages par faisceau d'electrons

Also Published As

Publication number Publication date
DE2127636A1 (de) 1972-02-03
DE2127636B2 (fr) 1975-07-17
US3731052A (en) 1973-05-01
JPS4923088B1 (fr) 1974-06-13
GB1303592A (fr) 1973-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse