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Patent Searching and Data


Title:
DIRECT ACTING GUIDE MECHANISM
Document Type and Number:
Japanese Patent JP2001116042
Kind Code:
A
Abstract:

To easily and surely work a guide rail side ball groove by a general- purpose grinding machine in a direct acting guide mechanism for guiding a moving body along a recessed part formed on a guide rail.

In a direct acting guide mechanism by arranging plural balls between a guide rail side ball groove housing a moving body in a recessed part by forming the cross-sectional rectangular recessed part along a guide rail and being formed along both inside surfaces of the recessed part and a moving body side ball groove formed on both side surfaces of the moving body, the guide rail side ball groove is formed as a circular arc-shaped groove composed of an circular arc having a prescribed radius.


Inventors:
YAMASHITA TOMIO
Application Number:
JP29437699A
Publication Date:
April 27, 2001
Filing Date:
October 15, 1999
Export Citation:
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Assignee:
KURODA PRECISION IND LTD
International Classes:
F16S5/00; F16C29/04; (IPC1-7): F16C29/04; F16S5/00
Attorney, Agent or Firm:
Furuya Fumio (1 person outside)