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:
Aug. 31, 1993
Filed:
Dec. 19, 1991
Rafael A Colussi, Guadalupe Norte, AR;
Nestor J Venica, Guadalupe Norte, AR;
Col-Ven S.A., Guadalupe Norte, AR;
Abstract
Mounting block for a shaft opened at an end and having in its interior a series of decreasing diameter chambers, defining in the first chamber a bearing with a plurality of balls retained between two races. An outer race forming the block cover and in turn housing an upper retainer and an inner race attached to the shaft providing the other mating surface for the bearing. Following the inner race, a washer is mounted fitting on its periphery against a cylindrical projection of the first race. Next, a second inner retainer is mounted in the second chamber. The axially drilled shaft has, mating with the third chamber, a cross hollow pin communicating with the chamber, which in turn communicates with the outside by means of two radial passages made in the body, these passages ending in outer nozzles. The axial conduit of the shaft exits, at an angle of 90.degree., through the end exiting from the block opening.