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Patent Searching and Data


Title:
SYNTHETIC-RESIN PLAIN BEARING
Document Type and Number:
WIPO Patent Application WO/2012/169130
Kind Code:
A1
Abstract:
A plain bearing (1) provided with the following: an upper case (2); a synthetic-resin lower case (3) that is placed up against the upper case (2) so as to be able to rotate with respect thereto in a circumferential direction (R) about a central axis (O); a synthetic-resin plain-bearing piece (5) disposed in a ring-shaped space (4) between the upper case (2) and the lower case (3); and a synthetic-resin seal member (8). There are two ring-shaped gaps between the upper case (2) and the lower case (3): one (6) on the inside in a radial direction (X) and one (7) on the outside in said direction. One side of each of said gaps connects to the abovementioned ring-shaped space (4), and the other side of each gap connects to the outside but is blocked by the synthetic-resin seal member.

Inventors:
MORISHIGE KOUICHI (JP)
HORIGUCHI TAKASHI (JP)
Application Number:
JP2012/003361
Publication Date:
December 13, 2012
Filing Date:
May 23, 2012
Export Citation:
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Assignee:
OILES INDUSTRY CO LTD (JP)
MORISHIGE KOUICHI (JP)
HORIGUCHI TAKASHI (JP)
International Classes:
F16C33/74; F16C17/10; F16C33/20
Foreign References:
JP2009250278A2009-10-29
JPH048918A1992-01-13
JP2001027229A2001-01-30
Other References:
See also references of EP 2719910A4
Attorney, Agent or Firm:
TAKADA, TAKESHI (JP)
Takeshi Takada (JP)
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Claims: