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:
May. 25, 1993
Filed:
Apr. 20, 1992
Applicant:
Inventor:
Lloyd Kovacs, Sheboygan, WI (US);
Assignee:
Hayssen Manufacturing Company, Sheboygan, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198728 ; 198732 ;
Abstract
A recirculating apparatus for transfer of objects from a first position to a second position. A pair of spaced, endless conveying chains have at least one flight located between them, the flight being connected to and travelling with the chains. A third chain is located at one side of the first and second chains, offset relative to the first two chains. The flight is linked to the third chain such that when the three chains are driven in unison, the flight does not rotate about its axis.