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:
Oct. 02, 2001
Filed:
Jan. 13, 2000
Donald John Henkel, Loveland, OH (US);
David John Tack, Middletown, OH (US);
The Western States Machine Company, Hamilton, OH (US);
Abstract
A method is provided to automatically control an infeed gate of a centrifuge to regulate the rate of incoming charge and thereby maintain a desired building rate for a charge wall being formed along inner sidewalls of a rotating centrifugal basket by measuring the charge wall thickness which forms, determining a fill rate at which the charge material enters the basket, and comparing the determined rate to a desired fill rate. Closure of the infeed gate is also controlled to gradually approach a minimum flow rate. A method is also provided for sensing an unstabilizing wobble of the centrifugal basket and closing the infeed gate in response. The automatic control of the opening and closing of the gate not only improves the capacity of the centrifuge, but also allows for remote operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile