Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CENTRIFUGAL BARREL POLISHING DEVICE
Document Type and Number:
Japanese Patent JP2005193370
Kind Code:
A
Abstract:

To provide a new centrifugal barrel polishing device capable of performing washing and rust-prevention processing of a workpiece after polishing at the time of centrifugal barrel polishing and shortening time till take-out.

This device is provided with a plurality of polishing tanks 20 rotatably/revolvably mounted on a rotary disc 16 via a rotation shaft 18. Charging is enabled from one side wall 20c center part of the polishing tank 20 via a charging passage 58 formed in the rotation shaft 18, and discharging is enabled from the other side wall 20d center part. External cooling is enabled by performing cooling water spray 70, etc. from the outside of the polishing tank 20.


Inventors:
WATANABE MASATOMO
SUESUGA HIROAKI
TANAHASHI SHIGERU
Application Number:
JP2004156780A
Publication Date:
July 21, 2005
Filing Date:
May 26, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SINTOBRATOR LTD
International Classes:
B24B55/02; B24B31/037; B24B31/12; (IPC1-7): B24B31/12; B24B31/037; B24B55/02
Domestic Patent References:
JPS5775775A1982-05-12
JP2002120141A2002-04-23
JPH04111769A1992-04-13
JP2001232552A2001-08-28
JP2003205449A2003-07-22
JPH0752023A1995-02-28
JP2003039304A2003-02-13
JPH08168951A1996-07-02
JP2002036095A2002-02-05
JPS6352965A1988-03-07
JP2003136392A2003-05-14
JPH0621843U1994-03-22
JPH02284861A1990-11-22
Attorney, Agent or Firm:
Akio Iida