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:
Oct. 30, 1984
Filed:
Jul. 19, 1983
Masayuki Suzuki, Maebashi, JP;
Nippon Seiko Kabushiki Kaisha, Tokyo, JP;
Abstract
A track guide bearing assembly comprises a long track shaft having a plurality of rolling grooves formed axially thereof, a slidable bed having rolling grooves opposed to the rolling grooves of the track shaft in the inner surface of an axial recess for receiving the track shaft therein, a number of balls disposed for rolling between the mutually opposed rolling grooves of the slidable bed and the track shaft, a saddle member placed on the slidable bed, a liquid passage for supplying a pressurized fluid between the saddle member and the slidable bed, and means for floatingly supporting the saddle member in the fashion of static pressure disposed between the saddle member and the slidable bed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile