JPS5271354A - Electron beam welding machine - Google Patents

Electron beam welding machine

Info

Publication number
JPS5271354A
JPS5271354A JP14796775A JP14796775A JPS5271354A JP S5271354 A JPS5271354 A JP S5271354A JP 14796775 A JP14796775 A JP 14796775A JP 14796775 A JP14796775 A JP 14796775A JP S5271354 A JPS5271354 A JP S5271354A
Authority
JP
Japan
Prior art keywords
electron beam
welding machine
beam welding
machine
electron
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.)
Pending
Application number
JP14796775A
Other languages
Japanese (ja)
Inventor
Hideki Kobayashi
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
Priority to JP14796775A priority Critical patent/JPS5271354A/en
Publication of JPS5271354A publication Critical patent/JPS5271354A/en
Pending legal-status Critical Current

Links

Landscapes

  • Welding Or Cutting Using Electron Beams (AREA)
JP14796775A 1975-12-11 1975-12-11 Electron beam welding machine Pending JPS5271354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14796775A JPS5271354A (en) 1975-12-11 1975-12-11 Electron beam welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14796775A JPS5271354A (en) 1975-12-11 1975-12-11 Electron beam welding machine

Publications (1)

Publication Number Publication Date
JPS5271354A true JPS5271354A (en) 1977-06-14

Family

ID=15442134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14796775A Pending JPS5271354A (en) 1975-12-11 1975-12-11 Electron beam welding machine

Country Status (1)

Country Link
JP (1) JPS5271354A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161585A (en) * 1979-06-06 1980-12-16 Hitachi Ltd Electron gun for electron beam working machine
JPS56142455U (en) * 1980-03-26 1981-10-27
US20080078750A1 (en) * 2004-08-24 2008-04-03 Sela Semiconductor Engineering Laboratories Ltd. Directed Multi-Deflected Ion Beam Milling of a Work Piece and Determining and Controlling Extent Thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161585A (en) * 1979-06-06 1980-12-16 Hitachi Ltd Electron gun for electron beam working machine
JPS56142455U (en) * 1980-03-26 1981-10-27
JPS6324616Y2 (en) * 1980-03-26 1988-07-06
US20080078750A1 (en) * 2004-08-24 2008-04-03 Sela Semiconductor Engineering Laboratories Ltd. Directed Multi-Deflected Ion Beam Milling of a Work Piece and Determining and Controlling Extent Thereof
JP2008511115A (en) * 2004-08-24 2008-04-10 セラ セミコンダクター エンジニアリング ラボラトリーズ リミテッド Directed multi-deflection ion beam milling of workpieces and their determination and control

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