JPS59174285A - 円筒状構造物の電子ビーム溶接方法 - Google Patents

円筒状構造物の電子ビーム溶接方法

Info

Publication number
JPS59174285A
JPS59174285A JP4649983A JP4649983A JPS59174285A JP S59174285 A JPS59174285 A JP S59174285A JP 4649983 A JP4649983 A JP 4649983A JP 4649983 A JP4649983 A JP 4649983A JP S59174285 A JPS59174285 A JP S59174285A
Authority
JP
Japan
Prior art keywords
electron beam
plate
vacuum
beam welding
evacuated
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
JP4649983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038875B2 (enrdf_load_stackoverflow
Inventor
Tatatomi Fujii
藤井　忠臣
Shinji Sakahata
坂端　伸治
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering 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 Hitachi Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP4649983A priority Critical patent/JPS59174285A/ja
Publication of JPS59174285A publication Critical patent/JPS59174285A/ja
Publication of JPH038875B2 publication Critical patent/JPH038875B2/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
    • B23K15/04—Electron-beam welding or cutting for welding annular seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
JP4649983A 1983-03-19 1983-03-19 円筒状構造物の電子ビーム溶接方法 Granted JPS59174285A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4649983A JPS59174285A (ja) 1983-03-19 1983-03-19 円筒状構造物の電子ビーム溶接方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4649983A JPS59174285A (ja) 1983-03-19 1983-03-19 円筒状構造物の電子ビーム溶接方法

Publications (2)

Publication Number Publication Date
JPS59174285A true JPS59174285A (ja) 1984-10-02
JPH038875B2 JPH038875B2 (enrdf_load_stackoverflow) 1991-02-07

Family

ID=12748927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4649983A Granted JPS59174285A (ja) 1983-03-19 1983-03-19 円筒状構造物の電子ビーム溶接方法

Country Status (1)

Country Link
JP (1) JPS59174285A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748960A1 (fr) * 1996-05-24 1997-11-28 Techmeta Sa Procede et dispositif de soudage de troncons tubulaires par faisceaux d'electrons
JP2008105065A (ja) * 2006-10-26 2008-05-08 Sodick Co Ltd 電子ビーム照射表面改質装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748960A1 (fr) * 1996-05-24 1997-11-28 Techmeta Sa Procede et dispositif de soudage de troncons tubulaires par faisceaux d'electrons
JP2008105065A (ja) * 2006-10-26 2008-05-08 Sodick Co Ltd 電子ビーム照射表面改質装置

Also Published As

Publication number Publication date
JPH038875B2 (enrdf_load_stackoverflow) 1991-02-07

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