JPS56154289A - Electron beam welding method - Google Patents

Electron beam welding method

Info

Publication number
JPS56154289A
JPS56154289A JP5785680A JP5785680A JPS56154289A JP S56154289 A JPS56154289 A JP S56154289A JP 5785680 A JP5785680 A JP 5785680A JP 5785680 A JP5785680 A JP 5785680A JP S56154289 A JPS56154289 A JP S56154289A
Authority
JP
Japan
Prior art keywords
leading end
detected
irradiation
circuit
controlling
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
JP5785680A
Other languages
English (en)
Other versions
JPS6319277B2 (ja
Inventor
Hisanobu Okamura
Hirotoshi Kino
Yuzo Kozono
Rikuo Kamoshita
Takamitsu Nakasaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5785680A priority Critical patent/JPS56154289A/ja
Publication of JPS56154289A publication Critical patent/JPS56154289A/ja
Publication of JPS6319277B2 publication Critical patent/JPS6319277B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Welding Or Cutting Using Electron Beams (AREA)
JP5785680A 1980-05-02 1980-05-02 Electron beam welding method Granted JPS56154289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5785680A JPS56154289A (en) 1980-05-02 1980-05-02 Electron beam welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5785680A JPS56154289A (en) 1980-05-02 1980-05-02 Electron beam welding method

Publications (2)

Publication Number Publication Date
JPS56154289A true JPS56154289A (en) 1981-11-28
JPS6319277B2 JPS6319277B2 (ja) 1988-04-21

Family

ID=13067625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5785680A Granted JPS56154289A (en) 1980-05-02 1980-05-02 Electron beam welding method

Country Status (1)

Country Link
JP (1) JPS56154289A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63142195A (ja) * 1986-12-02 1988-06-14 株式会社　間組 コンクリ−ト吹付け装置およびその使用方法
EP0753145A1 (en) * 1994-07-18 1997-01-15 THE BABCOCK & WILCOX COMPANY Automated butt weld inspection system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63142195A (ja) * 1986-12-02 1988-06-14 株式会社　間組 コンクリ−ト吹付け装置およびその使用方法
EP0753145A1 (en) * 1994-07-18 1997-01-15 THE BABCOCK & WILCOX COMPANY Automated butt weld inspection system
EP0753145A4 (en) * 1994-07-18 1997-04-02 Babcock & Wilcox Co AUTOMATED SYSTEM FOR INSPECTION OF JOINT WELDING

Also Published As

Publication number Publication date
JPS6319277B2 (ja) 1988-04-21

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