Title:
DEVICE TO DRIVE END FACE SIDE OF GEAR CUT WORKPIECE
Document Type and Number:
Japanese Patent JP2002205220
Kind Code:
A
Abstract:
To provide a workpiece drive device on the end face side capable of reliably transmitting drive rotation torque occurring during gear cutting
The above is achieved by a swash plate cam (10) coupled to a workpiece spindle through a work arbor (1), a fastening washer (17), and cylindrical rollers (13 and 18) made of a steel. The upper surface, joining with an end face (29) of the workpiece, of the swash cam is covered with rigid particles (24) intercoupled through electrolytic corrosion according to this invention.
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Inventors:
FADEN JOSEF
SCACCHI GIORGIO
SCACCHI GIORGIO
Application Number:
JP2001361800A
Publication Date:
July 23, 2002
Filing Date:
November 27, 2001
Export Citation:
Assignee:
REISHAUER AG
International Classes:
B23B31/02; B23B33/00; B23F23/12; B23F23/06; (IPC1-7): B23F23/12; B23B31/02
Attorney, Agent or Firm:
Haruo Hamada