JPH01146081U - - Google Patents

Info

Publication number
JPH01146081U
JPH01146081U JP4321788U JP4321788U JPH01146081U JP H01146081 U JPH01146081 U JP H01146081U JP 4321788 U JP4321788 U JP 4321788U JP 4321788 U JP4321788 U JP 4321788U JP H01146081 U JPH01146081 U JP H01146081U
Authority
JP
Japan
Prior art keywords
float
valve
valve box
vent
fluid inlet
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
JP4321788U
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 JP4321788U priority Critical patent/JPH01146081U/ja
Publication of JPH01146081U publication Critical patent/JPH01146081U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図面は本考案に係る空気弁の実施例を示し、第
1図は空気弁全体の一部切欠き斜視図、第2図は
連動機構の正面図、第3図イ及びロは空気弁作動
の説明図である。第4図は従来空気弁の断面図で
ある。 1……弁箱、2……フロート、4……開閉弁、
8……通気管、12……流体流入口、16……連
動機構、17……通気口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上部に通気口17を形成し、かつ、下部に流体
    流入口12を形成した弁箱1に、前記流体流入口
    12からの流体流入による弁箱内液位の上昇に伴
    つて上昇する状態でフロート2を内装した空気弁
    であつて、前記通気口17に接続すると共に前記
    弁箱1の外部に配置した通気管8、及び、この通
    気管8に付設した開閉弁4を設けると共に、この
    開閉弁4を前記フロート2の上昇によつて閉操作
    される状態に、かつ、前記フロート2の下降によ
    つて開操作される状態に前記フロート2に連通さ
    せると共に前記弁箱1を貫通させた連動機構16
    を設けてある空気弁。
JP4321788U 1988-03-30 1988-03-30 Pending JPH01146081U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4321788U JPH01146081U (ja) 1988-03-30 1988-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4321788U JPH01146081U (ja) 1988-03-30 1988-03-30

Publications (1)

Publication Number Publication Date
JPH01146081U true JPH01146081U (ja) 1989-10-06

Family

ID=31269623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4321788U Pending JPH01146081U (ja) 1988-03-30 1988-03-30

Country Status (1)

Country Link
JP (1) JPH01146081U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013002510A (ja) * 2011-06-14 2013-01-07 Hirayama Setsubi Kogyo:Kk 灌漑用ディスクバルブ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013002510A (ja) * 2011-06-14 2013-01-07 Hirayama Setsubi Kogyo:Kk 灌漑用ディスクバルブ装置

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