Title:
【発明の名称】対向スピンドル旋盤におけるワークの受渡し方法
Document Type and Number:
Japanese Patent JP3224101
Kind Code:
B2
Inventors:
Morinaga Seiji
Application Number:
JP2169691A
Publication Date:
October 29, 2001
Filing Date:
January 22, 1991
Export Citation:
Assignee:
Yamazaki Mazak Co., Ltd.
International Classes:
B23B3/30; B23B15/00; B23Q15/00; B23Q15/22; (IPC1-7): B23Q15/22; B23B3/30; B23B15/00
Domestic Patent References:
| JP6416301A |
Attorney, Agent or Firm:
Shinji Aida (1 outside)