JPS61193270U - - Google Patents

Info

Publication number
JPS61193270U
JPS61193270U JP7648785U JP7648785U JPS61193270U JP S61193270 U JPS61193270 U JP S61193270U JP 7648785 U JP7648785 U JP 7648785U JP 7648785 U JP7648785 U JP 7648785U JP S61193270 U JPS61193270 U JP S61193270U
Authority
JP
Japan
Prior art keywords
cutoff valve
gas cutoff
switching element
capacitor
series circuit
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
JP7648785U
Other languages
English (en)
Other versions
JPH0326367Y2 (ja
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 filed Critical
Priority to JP1985076487U priority Critical patent/JPH0326367Y2/ja
Publication of JPS61193270U publication Critical patent/JPS61193270U/ja
Application granted granted Critical
Publication of JPH0326367Y2 publication Critical patent/JPH0326367Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す回路図、第２
図は従来例を示す回路図である。 １１……電源回路、１４，１７……コンデンサ
、２０，２１，２２，２３……トランジスタ、２
５……コイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電源回路からの電流によりそれぞれ独立に充電
    される第１及び第２のコンデンサと、各コンデン
    サと並列に接続された第１及び第２のスイツチン
    グ素子の直列回路と、前記直列回路のスイツチン
    グ素子間の接続点相互間に接続したガス遮断弁駆
    動源とを備え、ガス遮断弁の遮断時に一方の前記
    直列回路の第１のスイツチング素子と他方の前記
    直列回路の第２のスイツチング素子とをオンし、
    前記第１のコンデンサの充電電荷を前記ガス遮断
    弁駆動源を通じて一方向に放電し、ガス遮断弁の
    復帰時に他方の前記直列回路の第２のスイツチン
    グ素子と一方の前記直列回路の第１のスイツチン
    グ素子とをオンし、前記第２のコンデンサの充電
    電荷を前記ガス遮断弁駆動源を通じて逆方向に放
    電するようにしたことを特徴とするガス遮断弁駆
    動装置。
JP1985076487U 1985-05-24 1985-05-24 Expired JPH0326367Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985076487U JPH0326367Y2 (ja) 1985-05-24 1985-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985076487U JPH0326367Y2 (ja) 1985-05-24 1985-05-24

Publications (2)

Publication Number Publication Date
JPS61193270U true JPS61193270U (ja) 1986-12-01
JPH0326367Y2 JPH0326367Y2 (ja) 1991-06-07

Family

ID=30618673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985076487U Expired JPH0326367Y2 (ja) 1985-05-24 1985-05-24

Country Status (1)

Country Link
JP (1) JPH0326367Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211983A (ja) * 1988-06-28 1990-01-17 Kiyohara Masako 電磁制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150671U (ja) * 1981-03-18 1982-09-21
JPS59152264U (ja) * 1983-03-31 1984-10-12 大阪瓦斯株式会社 ガス遮断弁連動装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150671U (ja) * 1981-03-18 1982-09-21
JPS59152264U (ja) * 1983-03-31 1984-10-12 大阪瓦斯株式会社 ガス遮断弁連動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211983A (ja) * 1988-06-28 1990-01-17 Kiyohara Masako 電磁制御装置

Also Published As

Publication number Publication date
JPH0326367Y2 (ja) 1991-06-07

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