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:
Dec. 20, 1994
Filed:
Mar. 08, 1994
Lionel E Herbeck, Rochester, NY (US);
Automation Gages, Inc., Rochester, NY (US);
Abstract
Opposite side of the base section of the slide assembly are supported by two sets of ball bearings for reciprocable movement in an elongate recess formed in the slide section of the assembly. Each set of ball bearings is supported in an elongate retainer plate which extends between a pair of confronting grooves formed in the confronting surfaces of the base and slide sections at each side of the recess. Each set of ball bearings at opposite sides thereof has rolling engagement with a pair of spaced, parallel, longitudinally extending bearing rods that are mounted in each confronting groove. An elongate slot which is formed in the slide section opens at one side thereof on the bottom of one of the grooves in that section, and on the space which separates the pair of bearing rods mounted in that groove. A plurality of screws are adjustably mounted in the slide section to extend transversely across the slot, so that when the screws are adjusted the slot can be closed slightly, thereby reducing slightly the spacing between the associated pair of bearing rods, thus effecting preloading of the bearings.