JPS5849260U

JPS5849260U - rotation detector

Info

Publication number: JPS5849260U
Application number: JP14549281U
Authority: JP
Inventors: 進佐藤; 浜田　弘司
Original assignee: 株式会社田村電機製作所
Priority date: 1981-09-30
Filing date: 1981-09-30
Publication date: 1983-04-02

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の回転検出器の部分分解斜視図、第２図
は組付状態の破断正面図、第３図は支持部の斜視図であ
る。１・・・ブラケット（フレーム）、２・・・軸受筒、３
・・・回転軸、４・・・支持部、７・・・プリント基板
、８・・・磁気感応素子、９・・・ホルダ、１０・・・
マグネット、１１・・・カラー、１２・・・プーリ。FIG. 1 is a partially exploded perspective view of the rotation detector of the present invention, FIG. 2 is a cutaway front view of the assembled state, and FIG. 3 is a perspective view of the support portion. 1... Bracket (frame), 2... Bearing tube, 3
... Rotating shaft, 4... Support part, 7... Printed circuit board, 8... Magnetic sensing element, 9... Holder, 10...
Magnet, 11...Color, 12...Pulley.

Claims

[Scope of utility model registration request]

A rotating shaft is inserted into a bearing tube formed in a part of the frame, and a magnet is attached to one end of the rotating shaft with reference to the end face of the bearing tube, while the bearing tube is attached to the other end of the rotating shaft. A rotation detector, characterized in that a pulley is attached in a sandwiching manner, and a magnetic sensing element is disposed on the frame so as to face a part of the circumference of the magnet.