Title:
らせん線材の案内・切断方法および装置
Document Type and Number:
Japanese Patent JP4469140
Kind Code:
B2
More Like This:
JPH09323122 | DEVICE FOR HEATING AND FEEDING COIL |
Inventors:
Yoshimura Koji
Nobuhiko Katsura
Takemi Tsutsuno
Nobuhiko Katsura
Takemi Tsutsuno
Application Number:
JP2003135779A
Publication Date:
May 26, 2010
Filing Date:
May 14, 2003
Export Citation:
Assignee:
Nippon Steel Corporation
Kappa Helices Research Institute Co., Ltd.
Ohira Manufacturing Co., Ltd.
Kappa Helices Research Institute Co., Ltd.
Ohira Manufacturing Co., Ltd.
International Classes:
B21F23/00; B21F1/04; B21F11/00
Domestic Patent References:
JP3189036A | ||||
JP5192730A | ||||
JP200266678A | ||||
JP61127838U |
Attorney, Agent or Firm:
Inukai Shinpei