JPS60123848U - displacement switch - Google Patents

displacement switch

Info

Publication number
JPS60123848U
JPS60123848U JP822384U JP822384U JPS60123848U JP S60123848 U JPS60123848 U JP S60123848U JP 822384 U JP822384 U JP 822384U JP 822384 U JP822384 U JP 822384U JP S60123848 U JPS60123848 U JP S60123848U
Authority
JP
Japan
Prior art keywords
magnet
switch
fixed
displacement switch
reed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP822384U
Other languages
Japanese (ja)
Other versions
JPH0311775Y2 (en
Inventor
正幸 佐藤
憲太郎 堀内
Original Assignee
株式会社トーキン
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社トーキン filed Critical 株式会社トーキン
Priority to JP822384U priority Critical patent/JPS60123848U/en
Publication of JPS60123848U publication Critical patent/JPS60123848U/en
Application granted granted Critical
Publication of JPH0311775Y2 publication Critical patent/JPH0311775Y2/ja
Granted legal-status Critical Current

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  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の基本構成を示す図、第２図ａ、　ｂは
それぞれ、本考案による一実施例の動作前および動作後
の状態を示す断面図である。 １・゛・・リードスイッチ、３・・・固定永久磁石、４
・・・可動永久磁石、５・・・ケース、６・・・圧縮コ
イルばね、７・・・作動杆、８・・・調節ナツト、９・
・・接着剤。FIG. 1 is a diagram showing the basic configuration of the present invention, and FIGS. 2a and 2b are sectional views showing the state of an embodiment of the present invention before and after operation, respectively. 1. Reed switch, 3... Fixed permanent magnet, 4
...Movable permanent magnet, 5. Case, 6. Compression coil spring, 7. Operating rod, 8. Adjustment nut, 9.
··glue.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リードスイッチのガラス管の外周部に、軸方向に着磁し
た２個の筒状の永久磁石を前記リードスイッチのリード
接点部を中心にあらかじめ定められた間隔をおいて磁極
の向きが同一になるように挿着し、前記磁石の一方を固
定し、他方の磁石は該磁石に復帰力を与える弾性体を介
して前記固定”　　磁石に対して離反とるいは接近する
方向に移動可□能に保持してなる変位スイッチ。Two cylindrical permanent magnets magnetized in the axial direction are placed around the outer periphery of the glass tube of the reed switch at a predetermined interval around the reed contact portion of the reed switch so that the magnetic poles are in the same direction. One of the magnets is fixed, and the other magnet can be moved away from or toward the fixed magnet via an elastic body that applies a restoring force to the magnet. Displacement switch that holds.
JP822384U 1984-01-26 1984-01-26 displacement switch Granted JPS60123848U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP822384U JPS60123848U (en) 1984-01-26 1984-01-26 displacement switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP822384U JPS60123848U (en) 1984-01-26 1984-01-26 displacement switch

Publications (2)

Publication Number Publication Date
JPS60123848U true JPS60123848U (en) 1985-08-21
JPH0311775Y2 JPH0311775Y2 (en) 1991-03-20

Family

ID=30487309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP822384U Granted JPS60123848U (en) 1984-01-26 1984-01-26 displacement switch

Country Status (1)

Country Link
JP (1) JPS60123848U (en)

Also Published As

Publication number Publication date
JPH0311775Y2 (en) 1991-03-20

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