JPS6187299U - - Google Patents

Info

Publication number
JPS6187299U
JPS6187299U JP17249184U JP17249184U JPS6187299U JP S6187299 U JPS6187299 U JP S6187299U JP 17249184 U JP17249184 U JP 17249184U JP 17249184 U JP17249184 U JP 17249184U JP S6187299 U JPS6187299 U JP S6187299U
Authority
JP
Japan
Prior art keywords
gas
guide pin
cylinder
valve
insertion hole
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
JP17249184U
Other languages
Japanese (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 JP17249184U priority Critical patent/JPS6187299U/ja
Publication of JPS6187299U publication Critical patent/JPS6187299U/ja
Pending legal-status Critical Current

Links

Description

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

第１〜４図は本考案の実施例を示し、第１図は
バルブの断面図、第２図はボンベの全体図、第３
図は過流防止バルブの断面図、第４図は第３図の
Ｘ−Ｘ線矢視図、第５図は従来のバルブの断面図
である。 １…メインバルブ、２…ガス供給口、３…過流
防止バルブ、４…ガス封止弁、５…スプリング、
６…ガス封止板、７…外套、８…間隙、９…ボン
ベ、１０…バルブ本体、１１…安全弁、１２…ガ
ス供給パイプ、１３…バイパス、１４…スプリン
グ、１５…上部本体、１６…下部本体、１７…浮
遊弁、１８…シリンダー、１９…ガイドピン挿入
孔、２０…ガス通路、２１…ネジ、２２…空間部
、２３…ガス封止板、２４…段、２５…ガイドピ
ン。 Figures 1 to 4 show examples of the present invention, with Figure 1 being a sectional view of the valve, Figure 2 being an overall view of the cylinder, and Figure 3 being a cross-sectional view of the valve.
4 is a cross-sectional view of the overflow prevention valve, FIG. 4 is a view taken along the line X--X in FIG. 3, and FIG. 5 is a cross-sectional view of a conventional valve. 1... Main valve, 2... Gas supply port, 3... Excess flow prevention valve, 4... Gas seal valve, 5... Spring,
6... Gas sealing plate, 7... Mantle, 8... Gap, 9... Cylinder, 10... Valve body, 11... Safety valve, 12... Gas supply pipe, 13... Bypass, 14... Spring, 15... Upper body, 16... Lower part Main body, 17... Floating valve, 18... Cylinder, 19... Guide pin insertion hole, 20... Gas passage, 21... Screw, 22... Space, 23... Gas sealing plate, 24... Step, 25... Guide pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガス供給口とボンベ内に連通する垂直なガス供
給パイプの途中に存するガス過流防止バルブにお
いて、該バルブの上部本体は中央にガス供給パイ
プに通ずるガス流路口を有し、下部本体は中央に
ガイドピン挿入孔とその周囲に複数のガス通路を
有するシリンダーを有し、上部本体と下部本体が
螺合され、形成された空間部には円板状のガス流
路封止板とその中央下方に径の小さい円板状の段
を介して下方に延出するガイドピンを有する浮遊
弁がそのガイドピンを前記ガイドピン挿入孔に上
下摺動自在に挿入載置されていることを特徴とす
る高圧ガス容器用過流防止バルブ。 In a gas overflow prevention valve that exists in the middle of a vertical gas supply pipe that communicates with the gas supply port and inside the cylinder, the upper body of the valve has a gas passage opening that communicates with the gas supply pipe in the center, and the lower body has a It has a cylinder with a guide pin insertion hole and a plurality of gas passages around the guide pin insertion hole, and the upper and lower bodies are screwed together, and in the space formed there is a disc-shaped gas passage sealing plate and a cylinder located below the center of the cylinder. A floating valve having a guide pin extending downward through a disc-shaped step with a small diameter is inserted into the guide pin insertion hole so as to be slidable up and down. Overflow prevention valve for high pressure gas containers.
JP17249184U 1984-11-14 1984-11-14 Pending JPS6187299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17249184U JPS6187299U (en) 1984-11-14 1984-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17249184U JPS6187299U (en) 1984-11-14 1984-11-14

Publications (1)

Publication Number Publication Date
JPS6187299U true JPS6187299U (en) 1986-06-07

Family

ID=30730154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17249184U Pending JPS6187299U (en) 1984-11-14 1984-11-14

Country Status (1)

Country Link
JP (1) JPS6187299U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150526A (en) * 2007-12-22 2009-07-09 Mitsumi Matsuura Gas container valve with gas release prevention mechanism
JP2009542988A (en) * 2006-06-30 2009-12-03 プラクスエア・テクノロジー・インコーポレイテッド Low discharge flow rate cylinder unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501060U (en) * 1973-04-26 1975-01-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501060U (en) * 1973-04-26 1975-01-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009542988A (en) * 2006-06-30 2009-12-03 プラクスエア・テクノロジー・インコーポレイテッド Low discharge flow rate cylinder unit
JP2009150526A (en) * 2007-12-22 2009-07-09 Mitsumi Matsuura Gas container valve with gas release prevention mechanism

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