JPS59161029U

JPS59161029U - pen mechanism

Info

Publication number: JPS59161029U
Application number: JP5465583U
Authority: JP
Inventors: 正明田口; 鈴木　時夫
Original assignee: 横河電機株式会社
Priority date: 1983-04-12
Filing date: 1983-04-12
Publication date: 1984-10-29

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係る装置の具体例を示す構成説明図、
第２図は第１図における磁気回路の等価回路図である。　　− １・・・キャリジ、１１・・・（り糸機構、２・・・支
点機構、２１・・・ベアリシグ、３・・・インクタンク
、３１−・・・ホルダー、３２・・・ペン先、４・・・
磁性体、５・・・電磁石、６・・・復帰スプリング。FIG. 1 is a configuration explanatory diagram showing a specific example of the device according to the present invention;
FIG. 2 is an equivalent circuit diagram of the magnetic circuit in FIG. 1. - 1... Carriage, 11... (string mechanism, 2... Fulcrum mechanism, 21... Bare sig, 3... Ink tank, 31-... Holder, 32... Pen tip, 4...
Magnetic material, 5... Electromagnet, 6... Return spring.

Claims

[Scope of utility model registration request]

A pen mechanism configured to include a magnetic material in a pen or pen holder rotatably attached to a carriage, and to attract this magnetic material with an electromagnet provided in the carriage to bring the pen tip into contact with recording paper and perform recording. A pen mechanism characterized in that the magnetic body is configured to be magnetically saturated by excitation of an electromagnet to maintain a constant pen pressure.