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:
Sep. 23, 1980
Filed:
Dec. 14, 1978
Thomas R Laven, Hamilton, OH (US);
Donald L Hurley, Hamilton, OH (US);
Joseph B Bange, Hamilton, OH (US);
Francis H Wessel, North Bend, OH (US);
The Western States Machine Company, Hamilton, OH (US);
Abstract
An improved cyclical centrifugal machine includes a rigid support mounted above the basket of the machine, a bearing housing suspended from the support for gyratory motion, a basket-carrying spindle rotatable in fixed position relative to the housing on bearings therein, and an electric motor for bringing the spindle and basket to rotational speed. The improved centrifugal machine further includes a buffer system for resisting gyration of the bearing housing, spindle, and basket as well as a sensing system for detecting when such gyration, nevertheless, becomes excessive and for then discontinuing driving of the spindle and basket by the motor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile