JPS62183179U - - Google Patents

Info

Publication number
JPS62183179U
JPS62183179U JP7252286U JP7252286U JPS62183179U JP S62183179 U JPS62183179 U JP S62183179U JP 7252286 U JP7252286 U JP 7252286U JP 7252286 U JP7252286 U JP 7252286U JP S62183179 U JPS62183179 U JP S62183179U
Authority
JP
Japan
Prior art keywords
valve
valve body
pressure chamber
flow path
main body
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
JP7252286U
Other languages
English (en)
Other versions
JPH0319649Y2 (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 JP1986072522U priority Critical patent/JPH0319649Y2/ja
Publication of JPS62183179U publication Critical patent/JPS62183179U/ja
Application granted granted Critical
Publication of JPH0319649Y2 publication Critical patent/JPH0319649Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例を示すものにして、第１
図は本考案に係るフロースイツチ付逆止弁の断面
図、第２図は第１図におけるＡ―Ａの一部断面図
、第３図は配管例を示す図である。 １……本体、２……流入口、３……吐出口、４
……流路、９……一次側圧力室、１０……二次側
圧力室、１１……弁口、１５……ガイド、１６…
…弁軸、１７……弁体、１９……スプリング、２
０……流量制御部、２３……マグネツト、２４…
…マグネツトケース、２７……リードスイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 本体下部に設けた流入口から上部に設けた吐出
    口へ向かつてストレートな流路を形成せしめ、該
    流路の同軸上に本体内部を一次側圧力室と二次側
    圧力室に区割する弁口を形成せしめ、二次側圧力
    室内において吐出口内周に螺着せしめたガイドに
    は流路の流れ方向に沿つて弁軸を上下摺動自在に
    支持せしめ、該弁軸の下部には弁口を開閉する弁
    体を装着せしめると共に弁体とガイドとの間には
    弁体を閉弁弾圧するスプリングを圧入せしめ、又
    弁体の下端部にはマグネツトを固着せしめたマグ
    ネツトケースを上下高設定自在に螺入せしめると
    共に該マグネツトの下方対向位置には本体横方向
    からリードスイツチを挿通配置せしめ、又弁体の
    下方位置には弁口内周より僅か小径に設定せしめ
    た流量制御部を形成せしめたことを特徴とするフ
    ロースイツチ付逆止弁。
JP1986072522U 1986-05-14 1986-05-14 Expired JPH0319649Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986072522U JPH0319649Y2 (ja) 1986-05-14 1986-05-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986072522U JPH0319649Y2 (ja) 1986-05-14 1986-05-14

Publications (2)

Publication Number Publication Date
JPS62183179U true JPS62183179U (ja) 1987-11-20
JPH0319649Y2 JPH0319649Y2 (ja) 1991-04-25

Family

ID=30916045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986072522U Expired JPH0319649Y2 (ja) 1986-05-14 1986-05-14

Country Status (1)

Country Link
JP (1) JPH0319649Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141773U (ja) * 1989-05-01 1990-11-29
WO2013180108A1 (ja) * 2012-05-31 2013-12-05 株式会社石崎製作所 逆止弁および揚水システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608574U (ja) * 1983-06-29 1985-01-21 株式会社　ヨシタケ製作所 フロ−スイツチ付逆止弁

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608574B2 (ja) * 1978-08-12 1985-03-04 大阪大学長 イオン源用半導体エミツタ−

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608574U (ja) * 1983-06-29 1985-01-21 株式会社　ヨシタケ製作所 フロ−スイツチ付逆止弁

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141773U (ja) * 1989-05-01 1990-11-29
WO2013180108A1 (ja) * 2012-05-31 2013-12-05 株式会社石崎製作所 逆止弁および揚水システム
US9816622B2 (en) 2012-05-31 2017-11-14 Ishizaki Corporation Check valve and pumping system

Also Published As

Publication number Publication date
JPH0319649Y2 (ja) 1991-04-25

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