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Patent Searching and Data


Title:
ASSEMBLY METHOD AND ASSEMBLY DEVICE FOR THRUST ROLLER BEARING
Document Type and Number:
WIPO Patent Application WO/2018/190297
Kind Code:
A1
Abstract:
An assembly device for a thrust bearing. The assembly device comprises: a roller supply member (33) that supplies a plurality of rollers (23) that are to be inserted into a plurality of pockets (22) in a holder (2) to a plurality of roller delivery parts (43) that have the same pattern of arrangement as the plurality of pockets; a moving member (3) that moves the holder (2) and/or the plurality of roller delivery parts (43) so as to make the plurality of roller delivery parts (43) respectively face the plurality of pockets (22); and a press-fitting tool (52) that press fits the plurality of rollers (43) that are positioned at the plurality of roller delivery parts (43) into the plurality of facing pockets (22).

Inventors:
INABA, Ken (1578 Higashikaizuka, Iwata-sh, Shizuoka 10, 〒4388510, JP)
Application Number:
JP2018/014931
Publication Date:
October 18, 2018
Filing Date:
April 09, 2018
Export Citation:
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Assignee:
NTN CORPORATION (3-17, Kyomachibori 1-chome Nishi-ku, Osaka-sh, Osaka 03, 〒5500003, JP)
International Classes:
F16C43/04; B23P21/00; F16C19/30
Foreign References:
JPS4628923B1
JP2007218323A2007-08-30
JPS56107898A1981-08-27
JPH07273496A1995-10-20
JPH10267128A1998-10-09
Attorney, Agent or Firm:
IMY INTERNATIONAL PATENT OFFICE, P.C. (Oriental Sakaisuji Bldg, 21-19 Shimanouchi 1-chome, Chuo-ku, Osaka-sh, Osaka 82, 〒5420082, JP)
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