Title:
GRINDING DEVICE
Document Type and Number:
Japanese Patent JP2006326791
Kind Code:
A
Abstract:
To provide a grinding device capable of highly accurately and speedily grinding a die and improving the productivity.
The grinding device is equipped with a work spindle 20 holding the die 50, and a grinding spindle 10 to which a cylindrical grinding wheel 11 for grinding the die 50 is fixed. A dressing device 30 is mounted on the grinding device for dressing the surface of the cylindrical grinding wheel 11 for grinding a workpiece.
Inventors:
TOMITA YASUHISA
Application Number:
JP2005156643A
Publication Date:
December 07, 2006
Filing Date:
May 30, 2005
Export Citation:
Assignee:
NIKON CORP
International Classes:
B24B53/06; B24B13/00; B24B13/01
Attorney, Agent or Firm:
Osamu Kiuchi