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:
Dec. 25, 1984
Filed:
Apr. 08, 1982
Eli Neuman, Tarzana, CA (US);
C Paul Davis, Woodland Hills, CA (US);
Perfectdata Corporation, Chatsworth, CA (US);
Abstract
A simple and inexpensive apparatus for treating a floppy disk with conditioning fluid in order to clean, lubricate and destaticize the floppy disk is described. The apparatus comprises a means for grasping the floppy disk about its center and rotating it, fluid absorbing pads which are moveable into and out of contact with the magnetic surfaces of the floppy disk through the read/write opening in the floppy disk envelope by mechanical means and a means for dispensing fluid to the pads. In one preferred embodiment, the mechanical rotation of a lever causes the floppy disk to be grasped and released through the cooperation of an axial cam and a pin riding on the cam. Rotation of the lever also moves the pads into and out of contact with the floppy disk. In a second preferred embodiment, a timer provided with a gear wheel controls an axial cam for grasping and releasing the floppy disk and a radial cam which moves the pads into and out of contact with the floppy disk.