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:
Jul. 03, 1979
Filed:
Sep. 20, 1977
Serge Crasnianski, Grenoble, FR;
Kis-France, Grenoble, FR;
Abstract
A key blank selector-dispenser comprises a drum having a central axis aperture and several series of radial cells for receiving magazines of key blanks and contained in respective radial planes of the cylinder. The drum is rotatable by an electric motor having an electromagnetic brake. Key blank ejectors for each said series are provided in said aperture and are located in the same diametral plane of the drum. A control panel has a number of slots for insertion of specimen keys equal to the number of said cells. Means actuatable by insertion of a specimen key closes the motor circuit to start the motor. A cam on each series of cells operates a limit contact when a cell having a desired blank comes into the plane of the ejectors to effect stopping of the motor and actuation of the ejector corresponding to the series selected.