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. 14, 1996
Filed:
Aug. 11, 1994
Applicant:
Inventor:
Shigeru Ichikawa, Tokyo, JP;
Assignee:
Kabushiki Kaisha Shinkawa, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
414331 ; 414416 ;
Abstract
An apparatus for carrying a magazine for lead frames used in, for example, a wire bonding machine including a magazine loader stage, a magazine unloader stage, and a vertically moving elevator that carries the magazine from the loader stage to the unloader stage, and the elevator is provided with a chucking device that securely hold the magazine in the elevator so that the magazine in the elevator is prevented from moving around.