JPS6139845U - switch - Google Patents

switch

Info

Publication number
JPS6139845U
JPS6139845U JP12488984U JP12488984U JPS6139845U JP S6139845 U JPS6139845 U JP S6139845U JP 12488984 U JP12488984 U JP 12488984U JP 12488984 U JP12488984 U JP 12488984U JP S6139845 U JPS6139845 U JP S6139845U
Authority
JP
Japan
Prior art keywords
arc
coil
main circuit
switch
fixed electrode
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
JP12488984U
Other languages
Japanese (ja)
Inventor
嘉弘 木口
正志 楠木
勝義 井口
Original Assignee
日新電機株式会社
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 日新電機株式会社 filed Critical 日新電機株式会社
Priority to JP12488984U priority Critical patent/JPS6139845U/en
Publication of JPS6139845U publication Critical patent/JPS6139845U/en
Pending legal-status Critical Current

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  • Arc-Extinguishing Devices That Are Switches (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 drawings]

図面はそれぞれ開閉器の結線図を示し、第１図はこの考
案の１実施例、第２図は従来例である。 １・・・主回路、２・・・固定電極、３・・・可動電極
、５′・・・磁気駆動コイル。The drawings each show a wiring diagram of the switch, with FIG. 1 showing one embodiment of this invention and FIG. 2 showing a conventional example. 1... Main circuit, 2... Fixed electrode, 3... Movable electrode, 5'... Magnetic drive coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主回路に直列に設けられた固定電極と可動電極との開離
により生じるアークを、前記主回路の前記固定電極側に
接続されたコイルに転流し、該コイルの磁界により前記
アークを回転駆動して消弧する開閉器において、前記コ
イルを通電により抵抗値が増大する限流素材により構成
した開閉器。An arc generated by separation of a fixed electrode and a movable electrode provided in series in the main circuit is commutated to a coil connected to the fixed electrode side of the main circuit, and the arc is rotationally driven by the magnetic field of the coil. In the switch which extinguishes an arc, the coil is made of a current-limiting material whose resistance value increases when energized.
JP12488984U 1984-08-15 1984-08-15 switch Pending JPS6139845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12488984U JPS6139845U (en) 1984-08-15 1984-08-15 switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12488984U JPS6139845U (en) 1984-08-15 1984-08-15 switch

Publications (1)

Publication Number Publication Date
JPS6139845U true JPS6139845U (en) 1986-03-13

Family

ID=30683591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12488984U Pending JPS6139845U (en) 1984-08-15 1984-08-15 switch

Country Status (1)

Country Link
JP (1) JPS6139845U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035669A (en) * 1973-08-03 1975-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035669A (en) * 1973-08-03 1975-04-04

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