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:
Feb. 16, 1993
Filed:
May. 06, 1992
Stanley D Denker, New Richmond, WI (US);
Bradley H Lehrke, New Richmond, WI (US);
Doboy Packaging Machinery, Inc., New Richmond, WI (US);
Abstract
A conveyor belt tracking and drive mechanism for use with a short, wide conveyor belt system. The mechanism has a stationary frame with first and second roller journaled for rotation at a first and second end of the stationary frame. A first moveable frame is pivotally suspended from the stationary frame. A second moveable frame is pivotally suspended from the first moveable frame. The second moveable frame has a drive roller and motor operatively connected to the drive roller. A micro-tracking adjustment screw, disposed between the first moveable frame and stationary frame, is used to adjust the tracking of the conveyor belt by laterally moving the first and second moveable frame. A belt adjustment screw located between the first moveable frame and second moveable frame allows one as to adjust the tension of the short, wide conveyor belt by movement of the power roller against or away from the short, wide conveyor belt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile