JPS631208U - - Google Patents

Info

Publication number
JPS631208U
JPS631208U JP9364586U JP9364586U JPS631208U JP S631208 U JPS631208 U JP S631208U JP 9364586 U JP9364586 U JP 9364586U JP 9364586 U JP9364586 U JP 9364586U JP S631208 U JPS631208 U JP S631208U
Authority
JP
Japan
Prior art keywords
valve
differential pressure
fixed
movable valve
hole
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
JP9364586U
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 JP9364586U priority Critical patent/JPS631208U/ja
Publication of JPS631208U publication Critical patent/JPS631208U/ja
Pending legal-status Critical Current

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Landscapes

  • Flow Control (AREA)

Description

【図面の簡単な説明】
図面は本考案定流量弁の縦断面図で中心線より
上半部は流入前状態を、下半部は定流量制禦時の
状態を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固定噴口前后の差圧で動く可動弁の作動力と、
    差圧応動ばね荷重との釣合により固定噴口前后の
    差圧を定差圧とする固定噴口定差圧式定流量弁に
    於て、弁本体1の内径孔5に嵌挿密着した固定弁
    座4の内筒孔7下流筒側部の中心線に対称に設け
    た摺動弁孔8を、固定弁座4の内筒孔7と摺動す
    る可動弁9の摺動筒10後縁で摺動開閉する如く
    し、摺動筒10前部には摺動筒10内外を連通す
    る等圧孔12を設け、可動弁9前面の受圧面13
    内の固定噴口14前后の差圧に応動して可動弁9
    を開弁方向に付勢する差圧応動ばね15を固定弁
    座4と可動弁9との間に設けたことを特徴とする
    定流量弁。
JP9364586U 1986-06-19 1986-06-19 Pending JPS631208U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9364586U JPS631208U (ja) 1986-06-19 1986-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9364586U JPS631208U (ja) 1986-06-19 1986-06-19

Publications (1)

Publication Number Publication Date
JPS631208U true JPS631208U (ja) 1988-01-07

Family

ID=30956395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9364586U Pending JPS631208U (ja) 1986-06-19 1986-06-19

Country Status (1)

Country Link
JP (1) JPS631208U (ja)

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