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:
Jan. 29, 1980
Filed:
Jun. 21, 1978
Ernst Riegler, Enns, AT;
Manfred Schmidt, Linz, AT;
Voest-Alpine Aktiengesellschaft, Linz, AT;
Abstract
An arrangement for monitoring the oil supply of a lubrication system for heavy machinery has an oil supply conduit, a liquid flow counter designed as a toothed wheel counter with two meshing, outwardly-toothed wheels. One of the wheels has a shaft to which a measuring wheel mounted outside of the oil supply conduit is mechanically connected. An impulse generator allocated to the measuring wheel and measuring the rotational speed thereof, an impulse receiver, and a signalling device to which the impulses are led by means of the impulse receiver complete the arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile