JPS5860832U - switch device - Google Patents

switch device

Info

Publication number
JPS5860832U
JPS5860832U JP15487981U JP15487981U JPS5860832U JP S5860832 U JPS5860832 U JP S5860832U JP 15487981 U JP15487981 U JP 15487981U JP 15487981 U JP15487981 U JP 15487981U JP S5860832 U JPS5860832 U JP S5860832U
Authority
JP
Japan
Prior art keywords
switch
switch device
reed
magnet
reed switch
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.)
Pending
Application number
JP15487981U
Other languages
Japanese (ja)
Inventor
森　省二
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP15487981U priority Critical patent/JPS5860832U/en
Publication of JPS5860832U publication Critical patent/JPS5860832U/en
Pending 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) [Summary] 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 drawings]

第１図は従来のスイッチ装置の構成図、第２図および第
３図は本考案によるスイッチ装置の構成図、第４図は本
考案の応用例の１つでとびらの開閉を検出する装置の構
成図である。 １・・・・・・リードスイッチ、２・・・・・・磁石、
３・・・・・・磁性体、４・・・・・・扉。Figure 1 is a configuration diagram of a conventional switch device, Figures 2 and 3 are configuration diagrams of a switch device according to the present invention, and Figure 4 is an example of an application of the present invention, which is a device for detecting the opening and closing of a door. FIG. 1... Reed switch, 2... Magnet,
3...Magnetic material, 4...Door.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リードスイッチと、該リードスイッチに磁力を作用させ
る磁石とから成るスイッチ装置において、前記磁石と前
記゛リードスイッチとの間に磁性体を設け、該磁性体を
介して、前記磁石の磁力を前記リードスイッチに作用さ
せ、該リードスイッチを開閉させることを特徴とするス
イッチ装置。In a switch device comprising a reed switch and a magnet that applies magnetic force to the reed switch, a magnetic body is provided between the magnet and the reed switch, and the magnetic force of the magnet is applied to the reed through the magnetic body. A switch device characterized in that it acts on a switch to open and close the reed switch.
JP15487981U 1981-10-20 1981-10-20 switch device Pending JPS5860832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15487981U JPS5860832U (en) 1981-10-20 1981-10-20 switch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15487981U JPS5860832U (en) 1981-10-20 1981-10-20 switch device

Publications (1)

Publication Number Publication Date
JPS5860832U true JPS5860832U (en) 1983-04-23

Family

ID=29947466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15487981U Pending JPS5860832U (en) 1981-10-20 1981-10-20 switch device

Country Status (1)

Country Link
JP (1) JPS5860832U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005228552A (en) * 2004-02-12 2005-08-25 Tokai Rika Co Ltd Position detecting device, neutral start switch and plunger switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005228552A (en) * 2004-02-12 2005-08-25 Tokai Rika Co Ltd Position detecting device, neutral start switch and plunger switch

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