JPH02140081U - - Google Patents

Info

Publication number
JPH02140081U
JPH02140081U JP4961889U JP4961889U JPH02140081U JP H02140081 U JPH02140081 U JP H02140081U JP 4961889 U JP4961889 U JP 4961889U JP 4961889 U JP4961889 U JP 4961889U JP H02140081 U JPH02140081 U JP H02140081U
Authority
JP
Japan
Prior art keywords
valve body
flow path
valve
circular
butterfly
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
JP4961889U
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 JP4961889U priority Critical patent/JPH02140081U/ja
Publication of JPH02140081U publication Critical patent/JPH02140081U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案バタフライバルブの一実施例の
全閉状態を示す正面図、第２図は、第１図におけ
るＡ，Ａ′線に沿つた横断面図である。 １……弁本体、４……シートリング、５……弁
体、６，７……円弧状突条、８……最大肉厚部の
面、９……ボルト、１０……スピンドル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁本体内に装着された円形状弁体を回動するこ
    とにより、弁本体内の流路を開閉するバタフライ
    バルブにおいて、前記円形状弁体の上流側面であ
    つてかつ該弁体に沿う流体の流れを阻害する位置
    に、該弁体の周縁と略同芯の円弧状突条を設けた
    ことを特徴とするバタフライバルブ。
JP4961889U 1989-04-28 1989-04-28 Pending JPH02140081U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4961889U JPH02140081U (ja) 1989-04-28 1989-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4961889U JPH02140081U (ja) 1989-04-28 1989-04-28

Publications (1)

Publication Number Publication Date
JPH02140081U true JPH02140081U (ja) 1990-11-22

Family

ID=31567467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4961889U Pending JPH02140081U (ja) 1989-04-28 1989-04-28

Country Status (1)

Country Link
JP (1) JPH02140081U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326468A (ja) * 1986-07-18 1988-02-04 Kubota Ltd バタフライ弁

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326468A (ja) * 1986-07-18 1988-02-04 Kubota Ltd バタフライ弁

Similar Documents

Publication Publication Date Title
JPH02140081U (ja)
JPH02140073U (ja)
JPH0422659U (ja)
JPH0343543U (ja)
JPH0462969U (ja)
JPH02119571U (ja)
JPH03129746U (ja)
JPH0419976U (ja)
JPS61148968U (ja)
JPH01126476U (ja)
JPH032074U (ja)
JPS63142473U (ja)
JPS628465U (ja)
JPS6291069U (ja)
JPS6113074U (ja) ちよう形弁の芯出装置
JPH0278742U (ja)
JPH0290468U (ja)
JPS6173880U (ja)
JPH0266875U (ja)
JPH0269015U (ja)
JPH0393660U (ja)
JPH0252975U (ja)
JPH0236665U (ja)
JPH01115487U (ja)
JPS6286466U (ja)