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. 24, 1988
Filed:
Mar. 26, 1987
Stanley B Pollak, Huntington, NY (US);
William Blasnik, Englewood, NJ (US);
The Research Foundation of State University of New York, Albany, NY (US);
Abstract
A mechanism for mounting and removing a blade having an elongated slot mounting means from a blade handle which has a mounting boss for insertion into the elongated slot. The mechanism includes a handle guide forming one side of a passageway for insertion of the handle therethrough, the handle guide having a flexible body which is sufficiently flexible to allow deflection of the handle for withdrawal of the boss out of mating relationship with the elongated slot. The mechanism further includes blade extracting means fixed opposite the handle guide forming a second side of the passageway and having a blade retaining projection arranged adjacent the passageway which can be actuated to prevent withdrawal of a blade from the passageway. Finally, an actuation means is included which is fixed for actuation of the blade extracting means upon deflection of the handle sufficient to disengage the boss from mating relationship with the elongated slot so that a blade mounted on the handle can be removed therefrom when the handle is withdrawn from the passageway. The present invention also includes a device including such mechanism in combination with a blade retaining and/or disposal well which can serve as a blade dispenser and/or disposal device.