JPS58181489A - 電子ビ−ム偏向装置 - Google Patents

電子ビ−ム偏向装置

Info

Publication number
JPS58181489A
JPS58181489A JP57066792A JP6679282A JPS58181489A JP S58181489 A JPS58181489 A JP S58181489A JP 57066792 A JP57066792 A JP 57066792A JP 6679282 A JP6679282 A JP 6679282A JP S58181489 A JPS58181489 A JP S58181489A
Authority
JP
Japan
Prior art keywords
electron beam
axis
scanning
voltage
deflection
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.)
Granted
Application number
JP57066792A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211357B2 (https=
Inventor
Eishin Murakami
村上　英信
Masashi Yasunaga
安永　政司
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP57066792A priority Critical patent/JPS58181489A/ja
Publication of JPS58181489A publication Critical patent/JPS58181489A/ja
Publication of JPH0211357B2 publication Critical patent/JPH0211357B2/ja
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
    • B23K15/02—Control circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
JP57066792A 1982-04-19 1982-04-19 電子ビ−ム偏向装置 Granted JPS58181489A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57066792A JPS58181489A (ja) 1982-04-19 1982-04-19 電子ビ−ム偏向装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57066792A JPS58181489A (ja) 1982-04-19 1982-04-19 電子ビ−ム偏向装置

Publications (2)

Publication Number Publication Date
JPS58181489A true JPS58181489A (ja) 1983-10-24
JPH0211357B2 JPH0211357B2 (https=) 1990-03-13

Family

ID=13326062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57066792A Granted JPS58181489A (ja) 1982-04-19 1982-04-19 電子ビ−ム偏向装置

Country Status (1)

Country Link
JP (1) JPS58181489A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224548A (ja) * 1985-07-25 1987-02-02 Mitsubishi Electric Corp 電子ビ−ム偏向装置
CN110253130A (zh) * 2019-07-03 2019-09-20 中国航空制造技术研究院 电子束焊接异种合金薄板时的偏转扫描控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224548A (ja) * 1985-07-25 1987-02-02 Mitsubishi Electric Corp 電子ビ−ム偏向装置
CN110253130A (zh) * 2019-07-03 2019-09-20 中国航空制造技术研究院 电子束焊接异种合金薄板时的偏转扫描控制方法

Also Published As

Publication number Publication date
JPH0211357B2 (https=) 1990-03-13

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