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:
Apr. 12, 1994
Filed:
Feb. 22, 1993
Koji Sato, Tokyo, JP;
Junichi Ide, Tokyo, JP;
Kabushiki Kaisha Shinkawa, Tokyo, JP;
Abstract
An apparatus for conveying magazines which are for electronic devices such as semiconductors, etc. including a magazine pusher that pushes the magazines placed on a magazine stand toward an elevator, slide rails that are movable back and forth between the magazine stand and the elevator, and a slide rail pusher that drives the slide rails. When all the magazines on the magazine stand are pushed by the magazine pusher and the front most magazine among them is transferred onto the slide rails, slide rail pusher brings the slide rails to the elevator so that the elevator lifts the magazine to a predetermined height so that electronic devices are brought into or out of the magazine. Thus, many magazines are placed on the magazine stand without inviting any positioning errors, and the apparatus can meet any change of the size of the magazines to be conveyed.