The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 1996
Filed:
Oct. 06, 1994
Applicant:
Inventors:
Rikuro Obara, Nagano-ken, JP;
Katashi Tatsuno, Nagano-ken, JP;
Assignee:
Minebea Kabushiki-Kaisha, Nagano-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384504 ; 384517 ;
Abstract
A double-row ball bearing comprises an axle (1) and a sleeve (2). In such ball bearing: a pre-load is axially applied to one of a short straight tube type inner ring (6) which is mounted on the axle (1) and a short straight tube type outer ring (10) which is mounted in a sleeve (2); and the inner ring (6) is fixed to the axle (1) or the outer ring (10) is fixed to the sleeve (2), in a condition in which the pre-load is applied.