JPS6027343U - gas shutoff valve - Google Patents

gas shutoff valve

Info

Publication number
JPS6027343U
JPS6027343U JP11935383U JP11935383U JPS6027343U JP S6027343 U JPS6027343 U JP S6027343U JP 11935383 U JP11935383 U JP 11935383U JP 11935383 U JP11935383 U JP 11935383U JP S6027343 U JPS6027343 U JP S6027343U
Authority
JP
Japan
Prior art keywords
valve
shutoff valve
gas shutoff
gas cutoff
hydraulic
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
JP11935383U
Other languages
Japanese (ja)
Inventor
熊谷　敬一
塔野　俊三
遠藤　節雄
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP11935383U priority Critical patent/JPS6027343U/en
Publication of JPS6027343U publication Critical patent/JPS6027343U/en
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (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]

図面は本考案の１実施例の系統図である。 図において、１・・・・・・ガス遮断弁、２・・・・・
・弁体、３・・・・・・弁レバー、４・・・・・・弁軸
、５・・・・・・駆動レバー、６・・・・・・プローブ
、７，８・・・・・・チェック弁、９・・・・・・方向
制御弁、１０・・・・・・ＩＪ　ＩＪ−フ弁、１１・・
・・・・油圧シリンダー。The drawing is a system diagram of one embodiment of the present invention. In the figure, 1... gas cutoff valve, 2...
・Valve body, 3... Valve lever, 4... Valve shaft, 5... Drive lever, 6... Probe, 7, 8... ... Check valve, 9 ... Directional control valve, 10 ... IJ IJ-F valve, 11 ...
...Hydraulic cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] チェック弁、方向制御弁および油圧シリンダーよりなる
油圧装置による油圧駆動のガス遮断弁において、弁駆動
油圧配管系に該弁の強度に対応した作動圧より低圧で作
動するＩＪ　、　ＩＪ−フ弁を配設したことを特徴とす
るガス遮断弁。　−In a gas cutoff valve that is hydraulically driven by a hydraulic device consisting of a check valve, a directional control valve, and a hydraulic cylinder, an IJ and IJ-f valve that operates at a lower pressure than the operating pressure corresponding to the strength of the valve is arranged in the valve drive hydraulic piping system. A gas cutoff valve characterized by: −
JP11935383U 1983-07-30 1983-07-30 gas shutoff valve Pending JPS6027343U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11935383U JPS6027343U (en) 1983-07-30 1983-07-30 gas shutoff valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11935383U JPS6027343U (en) 1983-07-30 1983-07-30 gas shutoff valve

Publications (1)

Publication Number Publication Date
JPS6027343U true JPS6027343U (en) 1985-02-23

Family

ID=30273955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11935383U Pending JPS6027343U (en) 1983-07-30 1983-07-30 gas shutoff valve

Country Status (1)

Country Link
JP (1) JPS6027343U (en)

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