Title:
ELECTRON BEAM IRRADIATION METHOD
Document Type and Number:
Japanese Patent JP2012035288
Kind Code:
A
Abstract:
To provide a method that enables electron beam irradiation to be surely detected in real time.
When an electron beam is applied to a traveling metal strip, an electron beam irradiation state is grasped by detecting an X-ray generated on a surface of the metal strip along with the electron beam irradiation.
Inventors:
OKABE SEIJI
YAMAGUCHI HIROSHI
OMURA TAKESHI
YAMAGUCHI HIROSHI
OMURA TAKESHI
Application Number:
JP2010176176A
Publication Date:
February 23, 2012
Filing Date:
August 05, 2010
Export Citation:
Assignee:
JFE STEEL CORP
International Classes:
B23K15/00; C21D8/12
Domestic Patent References:
| JPH05335128A | 1993-12-17 | |||
| JPH02284089A | 1990-11-21 | |||
| JPS492745A | 1974-01-11 | |||
| JPS61153580A | 1986-07-12 | |||
| JPH04165021A | 1992-06-10 | |||
| JPH06136449A | 1994-05-17 | |||
| JPS63186825A | 1988-08-02 | |||
| JPS63186826A | 1988-08-02 |
Attorney, Agent or Firm:
Kenji Sugimura
Kiyoshi Kuruma
Yamaguchi Yusuke
Kiyoshi Kuruma
Yamaguchi Yusuke
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