JPS62874U - - Google Patents

Info

Publication number
JPS62874U
JPS62874U JP9339485U JP9339485U JPS62874U JP S62874 U JPS62874 U JP S62874U JP 9339485 U JP9339485 U JP 9339485U JP 9339485 U JP9339485 U JP 9339485U JP S62874 U JPS62874 U JP S62874U
Authority
JP
Japan
Prior art keywords
valve body
engaging portion
valve
pressure
raised
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
JP9339485U
Other languages
English (en)
Other versions
JPH04854Y2 (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 JP9339485U priority Critical patent/JPH04854Y2/ja
Publication of JPS62874U publication Critical patent/JPS62874U/ja
Application granted granted Critical
Publication of JPH04854Y2 publication Critical patent/JPH04854Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fluid-Driven Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す断面図。第2
図及び第3図は動作状態を示し、第2図は弁体上
昇時の断面図、第3図は弁体を下降させる際の要
部断面図。第4図は従来例を示す断面図。 2……流入路、3……排出路、4……弁座、5
……連通口、6……弁体、13……スピンドル、
19……係合部、20……ホルダー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 流入路2と排出路3との間に連通口5を形成す
    べく開設した弁座4の上面に対面させて設けた弁
    体6が、該弁体6の上面側の圧力と流入路2側の
    一次圧力との差圧によつて昇降して前記連通口5
    を開閉すべく構成してなるバルブに於いて、前記
    弁体6の上面部に該弁体6と一体又は別体にて係
    合部19を設けると共に、該弁体6の上方に、該
    弁体6が上昇した際に該弁体6を支持すべく前記
    係合部19と係合し且つ別途該弁体6の上方に設
    けられたスピンドル13の上昇又は下降によつて
    前記弁体6の係合部19との係合が解除されるべ
    く変形又は変位されるホルダー20を設けてなる
    ことを特徴とする差圧バルブ。
JP9339485U 1985-06-19 1985-06-19 Expired JPH04854Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9339485U JPH04854Y2 (ja) 1985-06-19 1985-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9339485U JPH04854Y2 (ja) 1985-06-19 1985-06-19

Publications (2)

Publication Number Publication Date
JPS62874U true JPS62874U (ja) 1987-01-07
JPH04854Y2 JPH04854Y2 (ja) 1992-01-13

Family

ID=30651034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9339485U Expired JPH04854Y2 (ja) 1985-06-19 1985-06-19

Country Status (1)

Country Link
JP (1) JPH04854Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016070340A (ja) * 2014-09-29 2016-05-09 株式会社Lixil 流量調節弁および水栓

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016070340A (ja) * 2014-09-29 2016-05-09 株式会社Lixil 流量調節弁および水栓

Also Published As

Publication number Publication date
JPH04854Y2 (ja) 1992-01-13

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