JPS5584285A - Electron beam welding method - Google Patents

Electron beam welding method

Info

Publication number
JPS5584285A
JPS5584285A JP15633878A JP15633878A JPS5584285A JP S5584285 A JPS5584285 A JP S5584285A JP 15633878 A JP15633878 A JP 15633878A JP 15633878 A JP15633878 A JP 15633878A JP S5584285 A JPS5584285 A JP S5584285A
Authority
JP
Japan
Prior art keywords
absorbing material
piercing
motor
electron gun
respect
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
JP15633878A
Other languages
Japanese (ja)
Other versions
JPS5813273B2 (en
Inventor
Jinkichi Tanaka
Shigechika Kosuge
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP53156338A priority Critical patent/JPS5813273B2/en
Publication of JPS5584285A publication Critical patent/JPS5584285A/en
Publication of JPS5813273B2 publication Critical patent/JPS5813273B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

PURPOSE: To improve absorbing material life considerably and make possible long- term considerable operation by letting piercing-beam absorbing material make relative motion with respect to an electron gun and peforming piercing welding.
CONSTITUTION: Absorbing material 4 is relatively moved like positions 4aW4d with respect to a moving or stationary electron gun 5 so that the piercing beam always radiates the different positions of the absorbing material. For example, support beams 12 are protrusively provided from the upper right and left of the back of the absorbing material 4 and a suport track 9 is slidably fitted to the end parts thereof. Likewise, a motor mechanism 11 is mounted in the approximate center of the back. Here, a screw bar shaft 13 is engaged and when the motor is run, the absorbing material 4 is moved along the screw bar 13 and when it contacts switch mechanisms 8, 14, the motor runs reverse, thus it reciprocates 7.
COPYRIGHT: (C)1980,JPO&Japio
JP53156338A 1978-12-20 1978-12-20 Electron beam welding method Expired JPS5813273B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53156338A JPS5813273B2 (en) 1978-12-20 1978-12-20 Electron beam welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53156338A JPS5813273B2 (en) 1978-12-20 1978-12-20 Electron beam welding method

Publications (2)

Publication Number Publication Date
JPS5584285A true JPS5584285A (en) 1980-06-25
JPS5813273B2 JPS5813273B2 (en) 1983-03-12

Family

ID=15625580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53156338A Expired JPS5813273B2 (en) 1978-12-20 1978-12-20 Electron beam welding method

Country Status (1)

Country Link
JP (1) JPS5813273B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752285U (en) * 1980-09-12 1982-03-26
JPS61155647U (en) * 1985-03-19 1986-09-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752285U (en) * 1980-09-12 1982-03-26
JPS61155647U (en) * 1985-03-19 1986-09-26

Also Published As

Publication number Publication date
JPS5813273B2 (en) 1983-03-12

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