Title:
POLISHING BRUSH
Document Type and Number:
Japanese Patent JP2002052474
Kind Code:
A
Abstract:
To provide a polishing brush with high-density polishing filaments, having a lighter weight and a long life.
The polishing brush comprises a number of layered hollow discs 11, 12 having a number of polishing filaments 1, 2 arranged in an approximately radial form. The polishing filaments 1, 2 are bonded to each other via an adhesive at inner periphery ends 13 of the discs 11, 12 and the polishing filaments 1 or 2 of at least one of the discs 11, 12 neighboring each other are arranged at an angle a to a normal line L of the disc 11 or 12 in mutually crossing relation.
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Inventors:
ODA TAKASHI
IGAWA SHIGENOBU
IGAWA SHIGENOBU
Application Number:
JP2000242116A
Publication Date:
February 19, 2002
Filing Date:
August 10, 2000
Export Citation:
Assignee:
T & T KK
IGAWA SHIGENOBU
IGAWA SHIGENOBU
International Classes:
A46B7/10; B24D13/10; (IPC1-7): B24D13/10; A46B7/10
Domestic Patent References:
| JPH11104967A | 1999-04-20 |
Attorney, Agent or Firm:
Yoshinobu Yamamura
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