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Title:
MANUFACTURING DEVICE OF COMPONENT FOR TIMEPIECE, MANUFACTURING METHOD OF COMPONENT FOR TIMEPIECE, COMPONENT FOR TIMEPIECE, AND TIMEPIECE
Document Type and Number:
Japanese Patent JP2005283235
Kind Code:
A
Abstract:

To provide a manufacturing method of a component for a timepiece capable of manufacturing efficiently a complete shape of the component for the timepiece without using molding requiring a die, the component for the timepiece, and the timepiece equipped with the component for the timepiece.

This manufacturing device 100 of the component for the timepiece is equipped with a milling spindle 101, the first turning table 102 and the second turning table 103, and has an eight-axis simultaneous control function for controlling the milling spindle 101, the first turning table 102 and the second turning table 103 by eight axes. In order to manufacture the component for the timepiece, a parent metal 10 is set on the first table 102, and the first part 11 to be machined is cut by machining to form an object portion 13, and the object portion 13 is held on the second turning table 103 side, and the object portion 13 is separated from the parent metal 10 by cutting, and the object portion 13 separated from the parent metal 10 is furthermore cut by machining, to thereby form the second part 12 to be machined in the object portion 13.


Inventors:
KIKAWA TAKAO
Application Number:
JP2004095601A
Publication Date:
October 13, 2005
Filing Date:
March 29, 2004
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G04D3/00; B23C3/04; (IPC1-7): G04D3/00; B23C3/04
Attorney, Agent or Firm:
Masahiko Ueyanagi
Fujitsuna Hideyoshi
Osamu Suzawa