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:
Apr. 11, 1978
Filed:
Dec. 17, 1976
Luther A Pattillo, Opelika, AL (US);
Data Technology Corporation, Costa Mesa, CA (US);
Abstract
A standard magnetic tape storage reel in combination with an insert for decreasing the tape storage capacity of the reel. The insert fits over the hub of the reel and is welded to the flanges. The insert is of integral construction and includes an inner circular rim portion which has an opening dimensional to fit over the reel hub, an outer circular rim portion which forms the new hub about which the tape is wound, a flat central web rib portion which extends between the outer and the inner rim, a plurality of radial ribs extending on both sides of the central web rib portion between the inner and outer rim portions, and a circumferential rib, concentric with the rim portions, located on either side of the web integrally connecting the radial ribs and the central web rib portion.