JPS6235178U - - Google Patents

Info

Publication number
JPS6235178U
JPS6235178U JP12725985U JP12725985U JPS6235178U JP S6235178 U JPS6235178 U JP S6235178U JP 12725985 U JP12725985 U JP 12725985U JP 12725985 U JP12725985 U JP 12725985U JP S6235178 U JPS6235178 U JP S6235178U
Authority
JP
Japan
Prior art keywords
flow path
upstream side
metering
annular stopper
straight
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
JP12725985U
Other languages
English (en)
Other versions
JPH0338523Y2 (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 JP12725985U priority Critical patent/JPH0338523Y2/ja
Publication of JPS6235178U publication Critical patent/JPS6235178U/ja
Application granted granted Critical
Publication of JPH0338523Y2 publication Critical patent/JPH0338523Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】
第1図および第2図は、本考案に係る配管定流
量装置の第1実施例の断面図であり、第1図は、
ストレート流路への通水を、第2図は、定量流路
への通水をそれぞれ示し、第3図は、定量流路へ
の通水を示す第2実施例の断面図、第4図および
第5図はそれぞれ従来の自動絞り機構を具えた弁
の断面図である。 1:ストレート流路、2:定量流路、2a:入
口、2b:出口、2c:環状ストツパ、2c′:
通孔、2c″:テーパ面、2d:通孔、3:三方
切換弁、4,4′:自動絞り機構、4a:円筒体
、4b,4′b:ゴムオリフイス、4c,4′c
:ニードル、5,7:止め輪、6:プラグ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ストレート流路にバイパスとして定量流路を設
    け、ストレート流路と定量流路とを選択的に切換
    え開通し得る弁を配置し、定量流路に、上流側面
    がテーパ 面をなす環状ストツパを設け、かつ環
    状ストツパの上流側面に近接させてゴムオリフイ
    スを設け、放射状支柱を有するニードルを、その
    先端が該ゴムオリフイスの通孔に臨むように固定
    してなる自動絞り機構を設けたことを特徴とする
    配管定流量装置。
JP12725985U 1985-08-22 1985-08-22 Expired JPH0338523Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12725985U JPH0338523Y2 (ja) 1985-08-22 1985-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12725985U JPH0338523Y2 (ja) 1985-08-22 1985-08-22

Publications (2)

Publication Number Publication Date
JPS6235178U true JPS6235178U (ja) 1987-03-02
JPH0338523Y2 JPH0338523Y2 (ja) 1991-08-14

Family

ID=31021837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12725985U Expired JPH0338523Y2 (ja) 1985-08-22 1985-08-22

Country Status (1)

Country Link
JP (1) JPH0338523Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0439482U (ja) * 1990-08-01 1992-04-03
JP2011033160A (ja) * 2009-08-05 2011-02-17 Maezawa Kyuso Industries Co Ltd 流量調整止水栓

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0439482U (ja) * 1990-08-01 1992-04-03
JP2011033160A (ja) * 2009-08-05 2011-02-17 Maezawa Kyuso Industries Co Ltd 流量調整止水栓

Also Published As

Publication number Publication date
JPH0338523Y2 (ja) 1991-08-14

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