JPH02125280U - - Google Patents

Info

Publication number
JPH02125280U
JPH02125280U JP3575189U JP3575189U JPH02125280U JP H02125280 U JPH02125280 U JP H02125280U JP 3575189 U JP3575189 U JP 3575189U JP 3575189 U JP3575189 U JP 3575189U JP H02125280 U JPH02125280 U JP H02125280U
Authority
JP
Japan
Prior art keywords
float
guide tube
hole
valve
float 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.)
Pending
Application number
JP3575189U
Other languages
English (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 JP3575189U priority Critical patent/JPH02125280U/ja
Publication of JPH02125280U publication Critical patent/JPH02125280U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Description

【図面の簡単な説明】
第1図から第3図は本願考案実施例の作用を示
す正面断面図、第4図は従来技術を示す半截斜視
図、第5図は別の従来技術を示す正面断面図。 1……弁箱、2……フロート室、7……フロー
ト、8……支持棒、9……支持棒の先端、10…
…遊動弁体、11……小空気孔、12……第二の
弁座、17……案内筒、22……大空気口、23
……弁座、24……案内筒の通孔、25……遊動
弁体の通孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 汚濁水の管路上に接続したフロート室内にフロ
    ートを昇降自在に吊支し、フロート室上にこれと
    連通する筒状の弁箱を立設して頂面は大空気口と
    して開口し、弁箱内に有底有孔の案内筒を垂設し
    、案内筒内に昇降自在に有頂有孔の遊動弁体を嵌
    装し、前記弁箱の頂面と遊動弁体の頂面とで大空
    気口を開閉する弁座を形成するとともに、遊動弁
    体の頂面中心を貫通する小空気孔底面が、フロー
    ト上部から案内筒底面を貫通して突出する支持棒
    先端との間で開閉する第二の弁座を形成すること
    を特徴とする汚濁水用の急速空気弁。
JP3575189U 1989-03-28 1989-03-28 Pending JPH02125280U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3575189U JPH02125280U (ja) 1989-03-28 1989-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3575189U JPH02125280U (ja) 1989-03-28 1989-03-28

Publications (1)

Publication Number Publication Date
JPH02125280U true JPH02125280U (ja) 1990-10-16

Family

ID=31541378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3575189U Pending JPH02125280U (ja) 1989-03-28 1989-03-28

Country Status (1)

Country Link
JP (1) JPH02125280U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998045631A1 (en) * 1997-04-04 1998-10-15 Kabushiki Kaisha Yokota Seisakusho Suction and exhaust valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998045631A1 (en) * 1997-04-04 1998-10-15 Kabushiki Kaisha Yokota Seisakusho Suction and exhaust valve

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