JPS6292380U - - Google Patents

Info

Publication number
JPS6292380U
JPS6292380U JP18385085U JP18385085U JPS6292380U JP S6292380 U JPS6292380 U JP S6292380U JP 18385085 U JP18385085 U JP 18385085U JP 18385085 U JP18385085 U JP 18385085U JP S6292380 U JPS6292380 U JP S6292380U
Authority
JP
Japan
Prior art keywords
valve
plunger
closed
elastic membrane
chamber
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
JP18385085U
Other languages
Japanese (ja)
Other versions
JPH0319658Y2 (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 JP1985183850U priority Critical patent/JPH0319658Y2/ja
Publication of JPS6292380U publication Critical patent/JPS6292380U/ja
Application granted granted Critical
Publication of JPH0319658Y2 publication Critical patent/JPH0319658Y2/ja
Expired legal-status Critical Current

Links

Description

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

第１図および第２図は本考案の遮断弁の実施例
を示す要部断面説明図であり、夫々ａは閉弁時、
ｂは開弁時の状態を示し、また第３図は従来の遮
断弁の断面説明図である。 １…ガス流通室、２…弁作動機構、Ａ…ソレノ
イド、Ｂ…マグネツト、３…プランジヤ、４…弁
体、５…弁座、６…接続部、７…弾性体シール、
８…スプリング、９…非収縮性弾性膜、１０…小
孔、１１…弁室、１２…ノズル、１３…突起、１
４…アーム、１５…第２スプリング、１６…流通
室ボデイ。 FIGS. 1 and 2 are cross-sectional explanatory diagrams of main parts showing an embodiment of the shutoff valve of the present invention, where a indicates a state when the valve is closed, and FIG.
b shows the state when the valve is open, and FIG. 3 is a cross-sectional explanatory diagram of a conventional shutoff valve. DESCRIPTION OF SYMBOLS 1... Gas distribution chamber, 2... Valve actuation mechanism, A... Solenoid, B... Magnet, 3... Plunger, 4... Valve body, 5... Valve seat, 6... Connection part, 7... Elastic body seal,
8...Spring, 9...Non-contractable elastic membrane, 10...Small hole, 11...Valve chamber, 12...Nozzle, 13...Protrusion, 1
4... Arm, 15... Second spring, 16... Distribution chamber body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流通室内に設けた弁座および弁作動機構により
上下動するプランジヤの下端に設けた弁体によつ
て開閉される遮断弁において、上記弁座と接触す
る面が非収縮性の弾性膜からなると共に、閉弁時
に上記弾性膜に差圧を付与するための小孔を設け
た弁室から構成される弁体を、上記プランジヤの
下端に一体的または別体として設けたことを特徴
とする遮断弁。 In a shutoff valve that is opened and closed by a valve seat provided in a circulation chamber and a valve body provided at the lower end of a plunger that is moved up and down by a valve operating mechanism, the surface in contact with the valve seat is made of a non-contractable elastic membrane, and , a shutoff valve characterized in that a valve body consisting of a valve chamber having a small hole for applying a differential pressure to the elastic membrane when the valve is closed is provided integrally or separately at the lower end of the plunger. .
JP1985183850U 1985-11-29 1985-11-29 Expired JPH0319658Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985183850U JPH0319658Y2 (en) 1985-11-29 1985-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985183850U JPH0319658Y2 (en) 1985-11-29 1985-11-29

Publications (2)

Publication Number Publication Date
JPS6292380U true JPS6292380U (en) 1987-06-12
JPH0319658Y2 JPH0319658Y2 (en) 1991-04-25

Family

ID=31130961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985183850U Expired JPH0319658Y2 (en) 1985-11-29 1985-11-29

Country Status (1)

Country Link
JP (1) JPH0319658Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015528883A (en) * 2012-07-12 2015-10-01 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ Textured closed surface of fuel vapor valve
JP2016006348A (en) * 2014-05-21 2016-01-14 ジョンソン エレクトリック ソシエテ アノニム Modular type valve mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10760475B2 (en) 2017-12-15 2020-09-01 Hanon Systems Integrated passive one way valve in charge air inlet tank

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312390Y1 (en) * 1965-07-07 1968-05-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312390Y1 (en) * 1965-07-07 1968-05-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015528883A (en) * 2012-07-12 2015-10-01 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ Textured closed surface of fuel vapor valve
JP2016006348A (en) * 2014-05-21 2016-01-14 ジョンソン エレクトリック ソシエテ アノニム Modular type valve mechanism

Also Published As

Publication number Publication date
JPH0319658Y2 (en) 1991-04-25

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