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:
Oct. 01, 1985
Filed:
May. 31, 1983
James R Baer, Broomfield, CO (US);
Kenneth Manes, Lafayette, CO (US);
Harold Lunka, Broomfield, CO (US);
Storage Technology Partners II, Louisville, CO (US);
Abstract
An automatic load/unload apparatus is disclosed for handling of workpieces that must be removed from protective cartridges prior to use. In particular, the workpiece to be handled is an optical disk adapted for use in an optical disk information storage device. The load/unload apparatus includes a guide frame, a cartridge pull-in tray, a cartridge insert separator, reciprocating means for moving the pull-in tray and separator, and an elevator assembly. During a load operation, the cartridge is inserted into the information storage device wherein the load/unload apparatus is housed. The cartridge is received in the guide frame and opened, allowing the pull-in tray to be slideably removed. The disk is separated from the pull-in tray and raised by the elevator assembly to a desired position. An unload operation proceeds in a reverse sequence.