JPS621647U - - Google Patents

Info

Publication number
JPS621647U
JPS621647U JP9308685U JP9308685U JPS621647U JP S621647 U JPS621647 U JP S621647U JP 9308685 U JP9308685 U JP 9308685U JP 9308685 U JP9308685 U JP 9308685U JP S621647 U JPS621647 U JP S621647U
Authority
JP
Japan
Prior art keywords
valve
drive part
pressure drive
piston
pipe
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
JP9308685U
Other languages
English (en)
Other versions
JPH0425148Y2 (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 JP9308685U priority Critical patent/JPH0425148Y2/ja
Publication of JPS621647U publication Critical patent/JPS621647U/ja
Application granted granted Critical
Publication of JPH0425148Y2 publication Critical patent/JPH0425148Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図はこの考案の感知弁の一実施例を示す断
面図、第２図はこの感知弁を用いた乾式スプリン
クラー装置の配管系統図である。 １……本体、２……ピストン（駆動部）、３…
…弁、５……主弁、１５……空気配管、１６……
水系配管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 本体にはピストンまたはダイヤフラムの圧力駆
    動部と、この圧力駆動部に連結して開閉する弁と
    を有し、その圧力駆動部はスプリンクラー配管の
    空気配管に、弁は主弁駆動装置に、それぞれ接続
    する乾式スプリンクラー装置の感知弁。
JP9308685U 1985-06-21 1985-06-21 Expired JPH0425148Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9308685U JPH0425148Y2 (ja) 1985-06-21 1985-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9308685U JPH0425148Y2 (ja) 1985-06-21 1985-06-21

Publications (2)

Publication Number Publication Date
JPS621647U true JPS621647U (ja) 1987-01-08
JPH0425148Y2 JPH0425148Y2 (ja) 1992-06-16

Family

ID=30650447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9308685U Expired JPH0425148Y2 (ja) 1985-06-21 1985-06-21

Country Status (1)

Country Link
JP (1) JPH0425148Y2 (ja)

Also Published As

Publication number Publication date
JPH0425148Y2 (ja) 1992-06-16

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