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:
Jan. 13, 1987
Filed:
Oct. 12, 1984
Kyuichi Fujisawa, Tonan, JP;
Alps Electric Co., Ltd., , JP;
Abstract
A paper feed mechanism for use in a recording apparatus includes a rotatable platen, a printing unit disposed in confronting relation to the platen and movable axially of the platen for printing the recording paper against the platen, a plurality of teeth disposed at an end of the platen and arranged circumferentially of the platen, a resilient member disposed adjacent to the teeth and having a diameter greater than that of the platen, and a paper presser roller disposed in confronting relation to the platen and movable retractably toward the platen for pressing recording paper against the platen with the teeth in biting engagement with the recording paper, the paper presser roller having a portion for pressing the recording paper against the resilient member.