JPS6169565U - - Google Patents

Info

Publication number
JPS6169565U
JPS6169565U JP15390084U JP15390084U JPS6169565U JP S6169565 U JPS6169565 U JP S6169565U JP 15390084 U JP15390084 U JP 15390084U JP 15390084 U JP15390084 U JP 15390084U JP S6169565 U JPS6169565 U JP S6169565U
Authority
JP
Japan
Prior art keywords
valve body
valve
seat
stepped portion
valve seat
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
JP15390084U
Other languages
English (en)
Other versions
JPH0139975Y2 (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 JP1984153900U priority Critical patent/JPH0139975Y2/ja
Publication of JPS6169565U publication Critical patent/JPS6169565U/ja
Application granted granted Critical
Publication of JPH0139975Y2 publication Critical patent/JPH0139975Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図は第3図の−線における要部の断面
図、第2図はその分解図、第3図はバタフライ弁
機構の正面図を示す。 A……弁箱、B……弁体、1……弁軸、2……
弁箱側弁座、3……段部、4……弁体側弁座、3
a……テーパー底面、4a……テーパー面、5…
…押さえ板、6……ボルト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁箱A内に弁体Bを弁軸1中心に回転自在に軸
    架して構成するバタフライ弁において、弁体Bの
    外周外方となる弁箱A内周には弁箱側弁座2を固
    設し、弁体Bの外周にはテーパー座面3aを有す
    る段部3を形成するとともに、該段部3に嵌合す
    る弁体側弁座4の内周にはテーパー面4aを形成
    し、前記弁体側弁座4の側面に接合する押さえ板
    5を弁体Bの側面にボルト6により移動自在に固
    定して構成したことを特徴とする弁座構造。
JP1984153900U 1984-10-11 1984-10-11 Expired JPH0139975Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984153900U JPH0139975Y2 (ja) 1984-10-11 1984-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984153900U JPH0139975Y2 (ja) 1984-10-11 1984-10-11

Publications (2)

Publication Number Publication Date
JPS6169565U true JPS6169565U (ja) 1986-05-13
JPH0139975Y2 JPH0139975Y2 (ja) 1989-11-30

Family

ID=30711907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984153900U Expired JPH0139975Y2 (ja) 1984-10-11 1984-10-11

Country Status (1)

Country Link
JP (1) JPH0139975Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5294226U (ja) * 1976-01-12 1977-07-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5294226U (ja) * 1976-01-12 1977-07-14

Also Published As

Publication number Publication date
JPH0139975Y2 (ja) 1989-11-30

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