JPS5836670U - emergency shutoff valve - Google Patents

emergency shutoff valve

Info

Publication number
JPS5836670U
JPS5836670U JP13091381U JP13091381U JPS5836670U JP S5836670 U JPS5836670 U JP S5836670U JP 13091381 U JP13091381 U JP 13091381U JP 13091381 U JP13091381 U JP 13091381U JP S5836670 U JPS5836670 U JP S5836670U
Authority
JP
Japan
Prior art keywords
casing
rotating body
knob
gas
shutoff 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.)
Pending
Application number
JP13091381U
Other languages
Japanese (ja)
Inventor
越智　和夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13091381U priority Critical patent/JPS5836670U/en
Publication of JPS5836670U publication Critical patent/JPS5836670U/en
Pending legal-status Critical Current

Links

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  • Safety 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 drawings]

添附図面は、この考案に係る遮断弁本体の断面図である
。 （図面に表わされた主要な符号の説明）、１・・・ガス
通路、１ａ・・・流入口、１ｂ・・・流出口、２・・・
ケーシング、５・・・ガス通路、６・・・回転体、９・
・・解除用ノブ、１０・・・バルブケーシング、１１・
・・球状体、１２・・・支持部、１５・・・突出部。The attached drawing is a cross-sectional view of the shutoff valve main body according to this invention. (Explanation of main symbols shown in the drawings) 1... Gas passage, 1a... Inlet, 1b... Outlet, 2...
Casing, 5... Gas passage, 6... Rotating body, 9.
...Release knob, 10...Valve casing, 11.
...Spherical body, 12...Support part, 15...Protrusion part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガス管の流出口を気密的に接続した中空状のケーシング
の一部に、ガス管の流入口を気密的に挿入し、前記ケー
シング内に挿入されたガス管のガス流入口の端部に、ガ
ス通路を備えた中空状の回転体のガス流入口を回転自在
に嵌挿し、この回転体の一部に設けたガス流出口に、昇
降自在な解除用ノブを備え、かつテーパ面を持ったバル
ブケーシングを設け、前記回転体の内部に、バルブケー
シングの流路を閉鎖する球状体を設けるとともに、該回
転体の内周面に球状体を載置する支持部を設け、前記回
転体に装着したバルブケーシングの解除用ノブの回転軌
跡と対応するケーシングの内壁に、解除用ノブの先端部
と接触して該ノブを上昇させこの上昇したノブを介して
球状体を押し上げて球状体の閉鎖状態を解除する突出部
を設けたことを特徴とする緊急遮断弁。The inlet of the gas pipe is airtightly inserted into a part of a hollow casing to which the outlet of the gas pipe is airtightly connected, and the end of the gas inlet of the gas pipe inserted into the casing is The gas inlet of a hollow rotating body equipped with a gas passage is rotatably inserted, and the gas outlet provided in a part of the rotating body is equipped with a release knob that can be raised and lowered and has a tapered surface. A valve casing is provided, a spherical body that closes a flow path of the valve casing is provided inside the rotating body, and a support part for placing the spherical body is provided on the inner peripheral surface of the rotating body, and the supporting part is installed on the rotating body. The distal end of the disengagement knob contacts the inner wall of the casing corresponding to the rotation locus of the disengagement knob of the valve casing, causing the knob to rise, and the spherical body is pushed up through this elevated knob to bring the spherical body into the closed state. An emergency shutoff valve characterized by having a protrusion that releases the emergency shutoff valve.
JP13091381U 1981-09-04 1981-09-04 emergency shutoff valve Pending JPS5836670U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13091381U JPS5836670U (en) 1981-09-04 1981-09-04 emergency shutoff valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13091381U JPS5836670U (en) 1981-09-04 1981-09-04 emergency shutoff valve

Publications (1)

Publication Number Publication Date
JPS5836670U true JPS5836670U (en) 1983-03-10

Family

ID=29924516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13091381U Pending JPS5836670U (en) 1981-09-04 1981-09-04 emergency shutoff valve

Country Status (1)

Country Link
JP (1) JPS5836670U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125748U (en) * 1986-02-01 1987-08-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125748U (en) * 1986-02-01 1987-08-10

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