Iron core, iron core manufacturing method, alignment apparatus, and exposure apparatus

作者: Hiroyoshi Kubo

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摘要: An iron core includes an electromagnetic steel plate having a first region on the surface of which insulating film is formed and second not covered with exposed, coating member coats at least region. The by removing machining.

参考文章(14)
Christopher J. Wieloch, Laminated contactor core with blind hole ,(1991)
Yoshihito Asao, Takushi Takizawa, Atsushi Oohashi, Naohiro Oketani, Hiroki Katayama, Stator for rotary machine and method of manufacturing the stator ,(2001)
Nobushige c o Canon Kabushiki Kaisha Korenaga, Stage apparatus and method of driving the same ,(2002)
Kazumitsu Hasegawa, Gen Kuwata, Noriyasu Sugitani, Toshio Takahashi, Shinichi Ozaki, Stator core for a magnetic bearing and the method of manufacturing it ,(2002)
Hiroyoshi Teshima, Hironobu Nishida, Motor for driving information medium ,(1995)
Robert S Berg, Howland Bradford, Shielding a magnetic core ,(1962)
Masanori Yoshizaki, Toshio Ogata, Kenji Taguchi, Amorphos core/coil assembling apparatus ,(1994)
Yukio Yamane, Kotaro Akutsu, Eiji Osanai, Positioning system and method and apparatus for device manufacture ,(1996)