Title:
研磨ディスク工具用保持具
Document Type and Number:
Japanese Patent JP3549923
Kind Code:
B2
Abstract:
An improved abrading disk tool for holding a multi-layer brush of stacked non-woven fibrous webs to be mounted on a rotation driving spindle in use, which tool can be easily assembled without using any adhesive, but using tool members which, preferably, may be injection-molded with a plastic material. The members of the tool include a pair of compatible holder halves (1), each having a base (10) and a central hollow pole (20) and/or a plurality of eccentrically arranged hollow and/or solid poles (30) axially extending from the base. The holder halves have corresponding configurations, preferably geometrically dimensionally equal ones. Each pole has snap detent means comprising a male element (40) and/or a female element (50), provided at its free end, which element is engageable with that of a corresponding pole in the counterpart holder half to axially inter-lock both the holder halves.
Inventors:
Tadajiro Shiga
Application Number:
JP16121394A
Publication Date:
August 04, 2004
Filing Date:
July 13, 1994
Export Citation:
Assignee:
Minnesota Mining and Manufacturing Company
International Classes:
A46B7/10; B24D13/08; B24D13/20; B24D18/00; (IPC1-7): B24D13/08; A46B7/10
Domestic Patent References:
| JP6003564U | ||||
| JP49124692A |
Attorney, Agent or Firm:
Takashi Ishida
Toshio Toda
Masaya Nishiyama
Toshio Toda
Masaya Nishiyama