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:
Mar. 27, 1984
Filed:
Jan. 18, 1982
Applicant:
Inventors:
Lawrence W Ulrich, Bolingbrook, IL (US);
Connie W Walker, Bolingbrook, IL (US);
Assignee:
Durable Packaging Corporation, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53137 ; 53374 ; 198840 ; 198627 ;
Abstract
An endless belt tracking and tensioning arrangement which includes a control arrangement associated with one of the rollers to both maintain the tension in the endless belt and to provide a means of adjustment to such roller to compensate for imbalance of the tension forces on the endless belt.