Rotating shaft apparatus

Bearings – Rotary bearing – Antifriction bearing

Reexamination Certificate

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Details

C384S445000, C384S452000, C384S900000, C384S321000, C409S135000, C409S231000

Reexamination Certificate

active

06913390

ABSTRACT:
A shaft17defines a front end portion17ahaving a larger diameter and an opposite tail end portion17bhaving a smaller diameter, the shaft17being rotatably supported by the housing13through a radial bearing19and a pair of angular ball bearings21at the front side large diameter portion17aand the small diameter portion17b, respectively.

REFERENCES:
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patent: 4402559 (1983-09-01), Shibata et al.
patent: 4602874 (1986-07-01), Neugebauer
patent: 4919575 (1990-04-01), Yoshimi et al.
patent: 5192139 (1993-03-01), Hiramoto et al.
patent: 5779405 (1998-07-01), Aiso et al.
patent: 5798587 (1998-08-01), Lee
patent: 6293703 (2001-09-01), Date
patent: 6373158 (2002-04-01), Hsu et al.
patent: 6464435 (2002-10-01), Chen
patent: 61-68848 (1986-05-01), None
patent: 5-209628 (1993-08-01), None
patent: 6-134651 (1994-05-01), None
patent: 9-96312 (1997-04-01), None
patent: 9-280257 (1997-10-01), None
patent: 2000-158288 (2000-06-01), None
patent: 2001-208088 (2001-08-01), None

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