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, 2001
Filed:
Mar. 29, 2000
Hiroshi Ueki, Tokyo, JP;
Katsuaki Nakano, Gifu-ken, JP;
Nippon Thompson Co., Ltd., Tokyo, JP;
Abstract
A linear motion guide unit is disclosed, in which a track rail and a slider have respectively reference surfaces that serve to locate accurately them with respect to a bed and a table, thereby keeping the track rail and slider against dislocation as well as changes in posture. The track rail is mounted to the bed, with a reference side surface for mounting and a reference bottom surface for mounting of the track rail being brought into abutment against a mounting side surface and a mounting top surface of the bed, respectively. The slider is mounted to the table, with a reference side surface for mounting and a reference top surface for mounting of the slider being brought into abutment against a mounting side surface and a mounting lower surface of the table, respectively.