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. 30, 1977
Filed:
Nov. 10, 1975
Heinrich Schafer, Vellmar, DT;
Rheinstahl Aktiengesellschaft, Essen, DT;
Abstract
A transmission, especially for driving a worm press, in which at least two shafts are supported in parallel relation in a housing with a pair of axially spaced antifriction bearings in the housing for each shaft. Each bearing for each shaft is coplanar with the corresponding bearings of the other shafts. Each bearing outer race has a spherical outer surface and the housing has support members fixed therein with spherical seats engaging the spherical outer surfaces of the bearing outer races. Each bearing outer race is flat on the side facing the adjacent coplanar bearing outer race and compression spring elements are interposed between the flat surfaceswhich are in opposed relation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile