JPS6289587U - - Google Patents

Info

Publication number
JPS6289587U
JPS6289587U JP18167085U JP18167085U JPS6289587U JP S6289587 U JPS6289587 U JP S6289587U JP 18167085 U JP18167085 U JP 18167085U JP 18167085 U JP18167085 U JP 18167085U JP S6289587 U JPS6289587 U JP S6289587U
Authority
JP
Japan
Prior art keywords
pressure gas
piston
valve seat
gas container
spindle
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
JP18167085U
Other languages
Japanese (ja)
Other versions
JPH0627898Y2 (en
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 JP1985181670U priority Critical patent/JPH0627898Y2/en
Publication of JPS6289587U publication Critical patent/JPS6289587U/ja
Application granted granted Critical
Publication of JPH0627898Y2 publication Critical patent/JPH0627898Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による高圧ガス容器弁の縦断面
図、第２図は従来の技術を示す図。 １：下部本体、１８：上部本体、２：弁シート
、５：ばね、７：ダイアフラム、８，８′：グラ
ンドナツト、９，９′：スピンドル、１０：ハン
ドル、１５：容器側ガス路、１７：ピストン、２
０：緊急操作用ガス導入路、２１，２２，２３：
シール。 FIG. 1 is a longitudinal sectional view of a high-pressure gas container valve according to the present invention, and FIG. 2 is a diagram showing a conventional technique. 1: Lower body, 18: Upper body, 2: Valve seat, 5: Spring, 7: Diaphragm, 8, 8': Gland nut, 9, 9': Spindle, 10: Handle, 15: Container side gas path, 17 : Piston, 2
0: Emergency operation gas introduction path, 21, 22, 23:
sticker.

Claims (1)

【実用新案登録請求の範囲】 (1) 高圧ガス容器に固定される下部本体内で可
動の弁シートと、下部本体に固定された上部本体
と、上部本体に設けられたシリンダ孔内で可動の
ピストンと、下部本体と上部本体との間に設けら
れ下面が弁シートの上端に係合し上面がピストン
の下端に接するダイアフラムと、上部本体を封止
的に貫通してその下端がピストンの上端を押圧す
るスピンドルと、スピンドルの上端に設けたハン
ドルと、上部本体に設けられ緊急操作用高圧ガス
をピストンの上端に作用せしめるためのガス導入
口とを含む高圧ガス容器弁。 (2) 前記シリンダ孔が段つき孔であつて、ピス
トンが大径の上方部分と小径の下方部分とから成
る、実用新案登録請求の範囲第１項記載の高圧ガ
ス容器弁。[Scope of claim for utility model registration] (1) A valve seat movable within a lower body fixed to a high-pressure gas container, an upper body fixed to the lower body, and a valve seat movable within a cylinder hole provided in the upper body. a diaphragm provided between the lower body and the upper body, whose lower surface engages the upper end of the valve seat and whose upper surface contacts the lower end of the piston; A high-pressure gas container valve comprising a spindle for pressing the , a handle provided at the upper end of the spindle, and a gas inlet provided in the upper body for applying high-pressure gas for emergency operation to the upper end of the piston. (2) The high-pressure gas container valve according to claim 1, wherein the cylinder hole is a stepped hole, and the piston consists of an upper portion with a larger diameter and a lower portion with a smaller diameter.
JP1985181670U 1985-11-26 1985-11-26 High pressure gas container valve Expired - Lifetime JPH0627898Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985181670U JPH0627898Y2 (en) 1985-11-26 1985-11-26 High pressure gas container valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985181670U JPH0627898Y2 (en) 1985-11-26 1985-11-26 High pressure gas container valve

Publications (2)

Publication Number Publication Date
JPS6289587U true JPS6289587U (en) 1987-06-08
JPH0627898Y2 JPH0627898Y2 (en) 1994-07-27

Family

ID=31126752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985181670U Expired - Lifetime JPH0627898Y2 (en) 1985-11-26 1985-11-26 High pressure gas container valve

Country Status (1)

Country Link
JP (1) JPH0627898Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001004063A (en) * 1999-06-23 2001-01-09 Hino Motors Ltd Excessive flow preventive valve return device
JP2014225282A (en) * 2014-07-23 2014-12-04 株式会社ニコン Pressure valve, compression device, overlapping device, compression method and overlapping method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065488U (en) * 1983-10-13 1985-05-09 大阪バルブ株式会社 Emergency shutoff valve for fuel tank
JPH029162U (en) * 1988-07-01 1990-01-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065488U (en) * 1983-10-13 1985-05-09 大阪バルブ株式会社 Emergency shutoff valve for fuel tank
JPH029162U (en) * 1988-07-01 1990-01-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001004063A (en) * 1999-06-23 2001-01-09 Hino Motors Ltd Excessive flow preventive valve return device
JP2014225282A (en) * 2014-07-23 2014-12-04 株式会社ニコン Pressure valve, compression device, overlapping device, compression method and overlapping method

Also Published As

Publication number Publication date
JPH0627898Y2 (en) 1994-07-27

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