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:
Nov. 23, 1976
Filed:
Nov. 18, 1974
Karlheinz Altenbokum, Witten, DT;
Klaus Hansgen, Witten, DT;
Mannesmann Aktiengesellschaft, Dusseldorf, DT;
Abstract
The rolls in a straightening machine are arranged in an upper and a lower row each being associated with a gear, and these gears establish groups of three wherein one gear pertains to one row and drives the two others pertaining to the respective other row. The one gear of each group is on a shaft that is driven by a larger gear and these larger gears are correspondingly arranged in two rows. One of these larger gears receives driving input through a speed reducing gear from a drive motor, and meshes two of the larger gears but of the respective other row. A bypass gear drivingly links that one larger gear with a fourth one but being associated with the same row. The fourth and one of the two gears mesh with play.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile