JPH0224163U - - Google Patents

Info

Publication number
JPH0224163U
JPH0224163U JP10114988U JP10114988U JPH0224163U JP H0224163 U JPH0224163 U JP H0224163U JP 10114988 U JP10114988 U JP 10114988U JP 10114988 U JP10114988 U JP 10114988U JP H0224163 U JPH0224163 U JP H0224163U
Authority
JP
Japan
Prior art keywords
valve body
valve
seat
seat portion
flow control
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
JP10114988U
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 JP10114988U priority Critical patent/JPH0224163U/ja
Publication of JPH0224163U publication Critical patent/JPH0224163U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係わる流量制御弁の一実施例
を示す縦断側面図、第2図は同流量制御弁の弁体
シート部及び弁座シート部の拡大縦断側面図、第
3図は第2図の矢印部分の拡大縦断側面図、第
4,5図は本考案の弁及び従来の弁の特性曲線を
示す説明図、第6図は従来の流量制御弁の縦断側
面図、第7図は同流量制御弁の弁体シート部及び
弁座シート部の拡大縦断側面図、第8図は第7図
の矢印部分の拡大縦断側面図である。 1……上部ケース、2……下部ケース、3,7
……弁体付勢機構、4……弁座、4a……弁座シ
ート部、5……弁体、5a,5a……弁体シ
ート部、6……弁体作動機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁座と、弁体と、同弁体を同弁座方向に付勢し
    て弁体シート部を弁座シート部に押し付ける弁体
    付勢機構と、同弁体を弁座方向の付勢力に抗し移
    動させてスロート面積を変化させる弁体作動機構
    とを有する流量制御弁において、前記弁座シート
    部を短くするとともに、前記弁体シート部に丸味
    を付し、前記弁体の微少移動に対してスロート面
    積を微少に変化させる傾斜面を前記弁体に設けた
    ことを特徴とする流量制御弁。
JP10114988U 1988-08-01 1988-08-01 Pending JPH0224163U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10114988U JPH0224163U (ja) 1988-08-01 1988-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10114988U JPH0224163U (ja) 1988-08-01 1988-08-01

Publications (1)

Publication Number Publication Date
JPH0224163U true JPH0224163U (ja) 1990-02-16

Family

ID=31329881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10114988U Pending JPH0224163U (ja) 1988-08-01 1988-08-01

Country Status (1)

Country Link
JP (1) JPH0224163U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012013208A (ja) * 2010-07-05 2012-01-19 Nippon Soken Inc 電磁弁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012013208A (ja) * 2010-07-05 2012-01-19 Nippon Soken Inc 電磁弁

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