JPS5882570U - Negative pressure control valve device - Google Patents

Negative pressure control valve device

Info

Publication number
JPS5882570U
JPS5882570U JP17661081U JP17661081U JPS5882570U JP S5882570 U JPS5882570 U JP S5882570U JP 17661081 U JP17661081 U JP 17661081U JP 17661081 U JP17661081 U JP 17661081U JP S5882570 U JPS5882570 U JP S5882570U
Authority
JP
Japan
Prior art keywords
negative pressure
valve
pressure control
control valve
valve device
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
JP17661081U
Other languages
Japanese (ja)
Other versions
JPS6350535Y2 (en
Inventor
静止 三浦
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP17661081U priority Critical patent/JPS5882570U/en
Publication of JPS5882570U publication Critical patent/JPS5882570U/en
Application granted granted Critical
Publication of JPS6350535Y2 publication Critical patent/JPS6350535Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Fluid-Driven 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]

図面は本案装置の１例の装置側面図である。 １・・・弁筺、２・・・流入口、３・・・流出口、４・
・・負圧通路、５・・・負圧室、６・・・導孔、７・・
・大気圧室、８・・・ダイヤフラム、９・・・弁座、１
°０・・・弁体、１１・・・弁軸、１２・・・受座。The drawing is a side view of one example of the present device. 1... Valve box, 2... Inlet, 3... Outlet, 4...
... Negative pressure passage, 5... Negative pressure chamber, 6... Guide hole, 7...
・Atmospheric pressure chamber, 8...Diaphragm, 9...Valve seat, 1
°0... Valve body, 11... Valve shaft, 12... Seat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁筺１内に流入口２と流出口３とを介して負圧通路４に
介入される一側の負圧室５と、導孔６を介して大気に連
る他側の大気圧室７とを区劃する中間のダイヤフラム８
を張設すると共にこれに該流入口２に形成される弁座９
に対向する弁体１０を突設する式のものにおいて、該弁
体１０を予めボールに形成させ、これを該ダイヤフラム
８に固定される弁軸１１の端部に予め形成される筒状の
受座１２内に嵌合して一体品に結着して成る負圧制御弁
装置。A negative pressure chamber 5 on one side is inserted into the negative pressure passage 4 through an inlet 2 and an outlet 3 in the valve housing 1, and an atmospheric pressure chamber 7 on the other side is connected to the atmosphere through a guide hole 6. An intermediate diaphragm 8 that separates the
and a valve seat 9 formed at the inlet 2.
In the type in which the valve body 10 is protruded from the valve body 10 facing the diaphragm 8, the valve body 10 is formed into a ball in advance, and this is attached to a cylindrical receiver formed in advance at the end of the valve shaft 11 fixed to the diaphragm 8. A negative pressure control valve device that fits into the seat 12 and is connected as an integral part.
JP17661081U 1981-11-30 1981-11-30 Negative pressure control valve device Granted JPS5882570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17661081U JPS5882570U (en) 1981-11-30 1981-11-30 Negative pressure control valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17661081U JPS5882570U (en) 1981-11-30 1981-11-30 Negative pressure control valve device

Publications (2)

Publication Number Publication Date
JPS5882570U true JPS5882570U (en) 1983-06-04
JPS6350535Y2 JPS6350535Y2 (en) 1988-12-26

Family

ID=29969734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17661081U Granted JPS5882570U (en) 1981-11-30 1981-11-30 Negative pressure control valve device

Country Status (1)

Country Link
JP (1) JPS5882570U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133956U (en) * 1984-07-31 1986-03-01 株式会社土屋製作所 diaphragm device
JP2009197953A (en) * 2008-02-25 2009-09-03 Shindengen Mechatronics Co Ltd Valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133956U (en) * 1984-07-31 1986-03-01 株式会社土屋製作所 diaphragm device
JP2009197953A (en) * 2008-02-25 2009-09-03 Shindengen Mechatronics Co Ltd Valve

Also Published As

Publication number Publication date
JPS6350535Y2 (en) 1988-12-26

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