JPS5898794U - surge absorber - Google Patents

surge absorber

Info

Publication number
JPS5898794U
JPS5898794U JP19484981U JP19484981U JPS5898794U JP S5898794 U JPS5898794 U JP S5898794U JP 19484981 U JP19484981 U JP 19484981U JP 19484981 U JP19484981 U JP 19484981U JP S5898794 U JPS5898794 U JP S5898794U
Authority
JP
Japan
Prior art keywords
display window
electrode plate
electrode
surge absorber
permanent magnet
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
JP19484981U
Other languages
Japanese (ja)
Other versions
JPS6236248Y2 (en
Inventor
勝 石塚
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP19484981U priority Critical patent/JPS5898794U/en
Publication of JPS5898794U publication Critical patent/JPS5898794U/en
Application granted granted Critical
Publication of JPS6236248Y2 publication Critical patent/JPS6236248Y2/ja
Granted legal-status Critical Current

Links

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 the drawing]

゛第１図は従来のサージ吸収器の縦断面図、第２図は本
考案のサージ吸収器の一実施例の縦断面図である。1 is a longitudinal sectional view of a conventional surge absorber, and FIG. 2 is a longitudinal sectional view of an embodiment of the surge absorber of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電圧非直線抵抗素子と、この電圧非直線抵抗素子の一方
の電極に当接する電極板と、この電極板を前記一方の電
極側に付勢する第１のコイルばねと、一端が前記電極板
に低融点合金で接続されると共に第２のコイルばねによ
って前記電極板から離間する方向に付勢された移動体ζ
を設け、これらを一部が表示窓部で形成されたケースに
収容し低融点合金が溶融した時に前記移動体の他端が表
示窓部の内側へ移動するよう構成すると共に、移動体の
前記他端を永久磁石から形成し前記表示窓部の外部に移
動体が表示窓の内部に移動した時に前記永久磁石の磁力
で動作するスイッチを配設したサージ吸収器。a voltage nonlinear resistance element, an electrode plate that contacts one electrode of the voltage nonlinear resistance element, a first coil spring that biases the electrode plate toward the one electrode, and one end of which is connected to the electrode plate. a moving body ζ connected by a low melting point alloy and biased in a direction away from the electrode plate by a second coil spring;
are provided, and are housed in a case having a part formed by the display window, so that when the low melting point alloy is melted, the other end of the moving body moves to the inside of the display window. A surge absorber, the other end of which is made of a permanent magnet, and a switch that is operated by the magnetic force of the permanent magnet when a moving object moves into the display window is disposed outside the display window.
JP19484981U 1981-12-25 1981-12-25 surge absorber Granted JPS5898794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19484981U JPS5898794U (en) 1981-12-25 1981-12-25 surge absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19484981U JPS5898794U (en) 1981-12-25 1981-12-25 surge absorber

Publications (2)

Publication Number Publication Date
JPS5898794U true JPS5898794U (en) 1983-07-05
JPS6236248Y2 JPS6236248Y2 (en) 1987-09-16

Family

ID=30108149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19484981U Granted JPS5898794U (en) 1981-12-25 1981-12-25 surge absorber

Country Status (1)

Country Link
JP (1) JPS5898794U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006059888A (en) * 2004-08-18 2006-03-02 Sankosha Corp Safety device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006059888A (en) * 2004-08-18 2006-03-02 Sankosha Corp Safety device
JP4495546B2 (en) * 2004-08-18 2010-07-07 株式会社サンコーシヤ Security equipment

Also Published As

Publication number Publication date
JPS6236248Y2 (en) 1987-09-16

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