Title:
RESIN SLIDE BEARING AND COSMETIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/056440
Kind Code:
A1
Abstract:
Provided is a resin slide bearing obtained from an injection molding with locking tabs for fixing a rotating body, the resin slide bearing being capable of preventing breakage of the elastic deforming parts supporting said locking tabs and of being manufactured omitting an independent gate-cutting step during injection molding when necessary. The resin slide bearing (1), which is obtained by injection molding a synthetic resin, comprises: a roughly cylindrical bearing body (2) into which a support shaft can be fitted; locking tabs (3) for fixing the rotating body to the slide bearing; and elastic pieces (4), which are for disposing the locking tabs (3) on the circumference and allow the locking tabs (3) to be elastically pushed towards the inside of the cylinder of the bearing body (2). The elastic pieces (4) have a gate mark (5) resulting from the injection molding and are integrally formed with the bearing body (2).
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Inventors:
ABE HIROHISA (JP)
FUKUZAWA SATORU (JP)
FUKUZAWA SATORU (JP)
Application Number:
PCT/JP2015/077686
Publication Date:
April 14, 2016
Filing Date:
September 30, 2015
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
B29C45/27; A61H15/00; B29C45/26; F16C17/02; A45D44/22; F16C13/02
Foreign References:
| JP2005337381A | 2005-12-08 | |||
| JP2012210811A | 2012-11-01 | |||
| JP2013103085A | 2013-05-30 | |||
| JP2007259548A | 2007-10-04 | |||
| US20030002758A1 | 2003-01-02 |
Attorney, Agent or Firm:
WAKI, Hikaru et al. (JP)
Wake Light (JP)
Wake Light (JP)
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