JPS58111484U - Solenoid gas cutoff valve - Google Patents

Solenoid gas cutoff valve

Info

Publication number
JPS58111484U
JPS58111484U JP817882U JP817882U JPS58111484U JP S58111484 U JPS58111484 U JP S58111484U JP 817882 U JP817882 U JP 817882U JP 817882 U JP817882 U JP 817882U JP S58111484 U JPS58111484 U JP S58111484U
Authority
JP
Japan
Prior art keywords
valve
gas cutoff
magnet
magnet body
cutoff valve
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
JP817882U
Other languages
Japanese (ja)
Other versions
JPS6119257Y2 (en
Inventor
安田　一次
Original Assignee
城北機業株式会社
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 城北機業株式会社 filed Critical 城北機業株式会社
Priority to JP817882U priority Critical patent/JPS58111484U/en
Publication of JPS58111484U publication Critical patent/JPS58111484U/en
Application granted granted Critical
Publication of JPS6119257Y2 publication Critical patent/JPS6119257Y2/ja
Granted legal-status Critical Current

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  • Safety Valves (AREA)
  • Magnetically Actuated Valves (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 the drawing]

第１図はこの考案にかかる電磁式ガス遮断弁の一例を示
す断面図、第２図はこの考案におけるガス遮断弁の他の
実施例を示す断面図である。 １・・・弁匣体、２・・・弁体、３・・・スプリング、
４・・・弁棒、６・・・電磁制御装置、７・・・壷形電
磁石、８・・・磁石体、８ａ・・・永久磁石、９，１０
・・・ヨーク、１１．１２・・・ギャップ、１３・・・
吸着力調整用ギャップ、１６・・・吸着板、１８・・・
永久磁石、１９゜２０・・・ヨーク、２１．２２・・・
ギャップ、２３゜２４・・・磁石体。FIG. 1 is a sectional view showing an example of the electromagnetic gas cutoff valve according to this invention, and FIG. 2 is a sectional view showing another embodiment of the gas cutoff valve according to this invention. 1... Valve body, 2... Valve body, 3... Spring,
4... Valve stem, 6... Electromagnetic control device, 7... Jar-shaped electromagnet, 8... Magnet body, 8a... Permanent magnet, 9, 10
...Yoke, 11.12...Gap, 13...
Gap for adjusting suction force, 16... Suction plate, 18...
Permanent magnet, 19°20... Yoke, 21.22...
Gap, 23°24...Magnet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 閉成方向に付勢された弁体を有する遮断弁と、上記弁体
の開閉を司る電磁制御装置を有し、上記電磁側御装置は
、軸線方向に磁化された永久磁石のＮ極面及びＳ極面に
それぞれ固着され内外周部でギャップにより分離される
ヨークを有する少なくとも１つの磁石体と、この磁石体
により吸着保持され、かつ上記弁体と連結された吸着板
と、上記磁石体と吸着力調整用ギャップを介して磁気的
に結合され、かつ上記磁石体の永久磁石の磁化を強める
方向に励磁する線輪を有するとともに上記吸着板を上記
磁石体から離脱させる機能を有する壷形電磁石とから構
成されていることを特徴とする電磁式ガス遮断弁。　　
　　　−It has a shutoff valve having a valve body biased in the closing direction, and an electromagnetic control device that controls opening and closing of the valve body. at least one magnet body having a yoke that is fixed to the S pole face and separated by a gap at the inner and outer periphery; an adsorption plate that is attracted and held by the magnet body and connected to the valve body; A pot-shaped electromagnet having a coil that is magnetically coupled through an attraction force adjustment gap and is excited in a direction to strengthen the magnetization of a permanent magnet of the magnet body, and has a function of separating the attraction plate from the magnet body. An electromagnetic gas cutoff valve comprising:
−
JP817882U 1982-01-26 1982-01-26 Solenoid gas cutoff valve Granted JPS58111484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP817882U JPS58111484U (en) 1982-01-26 1982-01-26 Solenoid gas cutoff valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP817882U JPS58111484U (en) 1982-01-26 1982-01-26 Solenoid gas cutoff valve

Publications (2)

Publication Number Publication Date
JPS58111484U true JPS58111484U (en) 1983-07-29
JPS6119257Y2 JPS6119257Y2 (en) 1986-06-10

Family

ID=30020889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP817882U Granted JPS58111484U (en) 1982-01-26 1982-01-26 Solenoid gas cutoff valve

Country Status (1)

Country Link
JP (1) JPS58111484U (en)

Also Published As

Publication number Publication date
JPS6119257Y2 (en) 1986-06-10

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