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. 03, 1989
Filed:
Oct. 09, 1987
Citizen Watch Co., Ltd., Tokyo, JP;
Abstract
A print head for a dot-type printer has a nose having a wire point guide thereon and a plurality of print wires slidably guided in the wire point guide, and a nose base contacting surface thereon, a solenoid base having a magnetic system for moving the respective print wires selectively for causing the point ends of the wires to move outwardly from the wire point guide for printing on a platen, and a nose base having a nose contacting surface in opposed relation to the nose base contacting surface on the nose, and having a solenoid base contacting surface in opposed relation to the solenoid base and having a mounting device for mounting the print head on a carriage. A spacer is engaged between the nose base contacting surface and the nose contacting surface for adjusting the distance the wire ends extend from the front of the wire point guide, a further spacer is engaged between the solenoid base and the solenoid base contacting surface for adjusting the distance of the wire ends from the carriage, and a leaf spring is removably engaged between the nose and the nose base for holding the nose and the nose base together.