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:
Nov. 16, 1993
Filed:
Mar. 23, 1992
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Shinkawa, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ; B65G / ;
U.S. Cl.
CPC ...
414417 ; 198748 ; 221279 ;
Abstract
In a pushing device used for, for example, lead frame bonding machines, a pusher which feeds out plate-form parts stacked in a storage magazine one by one is belt-driven by a motor so that the moving amount of the pusher (that is, a feed out distance of the plate-form part) can be adjusted as desired, making changeovers of the plate-form parts easy.
Torihata, Minoru. (1993). Pushing device (U.S. Patent No. 5261777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5261777
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