JPS58152954U - heat sensitive water sprinkler - Google Patents

heat sensitive water sprinkler

Info

Publication number
JPS58152954U
JPS58152954U JP4658582U JP4658582U JPS58152954U JP S58152954 U JPS58152954 U JP S58152954U JP 4658582 U JP4658582 U JP 4658582U JP 4658582 U JP4658582 U JP 4658582U JP S58152954 U JPS58152954 U JP S58152954U
Authority
JP
Japan
Prior art keywords
heat
water sprinkler
heat sensitive
sensitive water
sensitive
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
JP4658582U
Other languages
Japanese (ja)
Other versions
JPS629889Y2 (en
Inventor
阿部 幸平
芦川 正高
Original Assignee
東北金属工業株式会社
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 by 東北金属工業株式会社 filed Critical 東北金属工業株式会社
Priority to JP4658582U priority Critical patent/JPS58152954U/en
Publication of JPS58152954U publication Critical patent/JPS58152954U/en
Application granted granted Critical
Publication of JPS629889Y2 publication Critical patent/JPS629889Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図、第2図、第3図は夫々本考案の一例を示す断面
図、側面図、一部断面平面図、第4図及び第5図は同じ
く本考案の動作の説明に供する図である。 1・・・管、2・・・弁、3・・・感熱素子、5・・・
ピン、7・・・ストッパ。 補正 昭58. 5. 9 図面の簡単な説明を次のように補正する。 明細書第9頁第14行の「一部断面平面図」を「一部断
面底面図」と補正する。
Figures 1, 2, and 3 are a sectional view, a side view, and a partially sectional plan view showing an example of the present invention, and Figures 4 and 5 are diagrams for explaining the operation of the present invention. be. 1...Pipe, 2...Valve, 3...Heat-sensitive element, 5...
Pin, 7...stopper. Amended 1984. 5. 9 The brief description of the drawing is amended as follows. "Partially sectional top view" on page 9, line 14 of the specification is corrected to "partially sectional bottom view."

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 形状記憶合金より成る感熱素子が散水弁を中心に扇状j
こ配設され、上記感熱素子が熱に感応したとき上記感熱
素子と上記散水弁との間に設けた係止手段を解除するよ
うにしたことを特徴とする感熱散水器。
A heat-sensitive element made of shape memory alloy is fan-shaped around the sprinkler valve.
A heat-sensitive water sprinkler, characterized in that the locking means provided between the heat-sensitive element and the water sprinkler valve is released when the heat-sensitive element is sensitive to heat.
JP4658582U 1982-03-31 1982-03-31 heat sensitive water sprinkler Granted JPS58152954U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4658582U JPS58152954U (en) 1982-03-31 1982-03-31 heat sensitive water sprinkler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4658582U JPS58152954U (en) 1982-03-31 1982-03-31 heat sensitive water sprinkler

Publications (2)

Publication Number Publication Date
JPS58152954U true JPS58152954U (en) 1983-10-13
JPS629889Y2 JPS629889Y2 (en) 1987-03-07

Family

ID=30057575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4658582U Granted JPS58152954U (en) 1982-03-31 1982-03-31 heat sensitive water sprinkler

Country Status (1)

Country Link
JP (1) JPS58152954U (en)

Also Published As

Publication number Publication date
JPS629889Y2 (en) 1987-03-07

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