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. 04, 1986
Filed:
Feb. 04, 1983
Applicant:
Inventors:
Hiroshi Miyamoto, Tokyo, JP;
Tadao Omata, Kawasaki, JP;
Assignee:
ORC Manufacturing Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271179 ; 271166 ; 271169 ; 271212 ; 271238 ;
Abstract
An apparatus for transferring sheet materials comprises a plurality of externally threaded rods having threads spaced at equal pitches and grooves therebetween. The threaded rods extend parallel to each other and are mounted in a one-sided box-shaped housing for rotation about their axes. The threaded rods are drivable for synchronous rotation in the same lead direction to transfer the sheet materials inserted edgewise in the grooves of the threaded rods in the lead direction in synchronism with rotation of the threaded rods.