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:
Aug. 29, 1978
Filed:
Jul. 21, 1976
Arthur E Halsey, Horsham, GB;
Vacuumatic Limited, Harwichm Essex, GB;
Abstract
A conveyor system for delivering articles in succession has an endless conveyor loop, which is guided by guide rollers around a closed path including a horizontally extending run having an upstream end and a downstream end. The guide roller at one end of the horizontally extending run of the closed path and a further guide roller in a part of the path other than the horizontally extending run are mounted on a support, which is pivoted by a reciprocating mechanism so as to cyclically extend and retract the horizontal run of the path at its one end while maintaining tension in the conveyor loop. A gate is located adjacent the upstream end of the horizontally extending run to provide a sequential flow of articles to such horizontally extending run.