JPS59177454U - Spray water type automatic fire protection device - Google Patents

Spray water type automatic fire protection device

Info

Publication number
JPS59177454U
JPS59177454U JP7335283U JP7335283U JPS59177454U JP S59177454 U JPS59177454 U JP S59177454U JP 7335283 U JP7335283 U JP 7335283U JP 7335283 U JP7335283 U JP 7335283U JP S59177454 U JPS59177454 U JP S59177454U
Authority
JP
Japan
Prior art keywords
protection device
fire protection
type automatic
automatic fire
water type
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
JP7335283U
Other languages
Japanese (ja)
Inventor
鍵本　善男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7335283U priority Critical patent/JPS59177454U/en
Publication of JPS59177454U publication Critical patent/JPS59177454U/en
Pending 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図及び第２図はこの考案の実施例を示す導水管端部
の縦断側面図、第３図はその正面図、第４図及び第５図
は第２、第３実施例の正面図である。 １・・・導水管、２．３・・・オリフィー文孔、４・・
・板状体、５・・・詰剤。Figures 1 and 2 are longitudinal sectional side views of the end of the water conduit showing an embodiment of this invention, Figure 3 is its front view, and Figures 4 and 5 are front views of the second and third embodiments. It is. 1... Water pipe, 2.3... Orifice hole, 4...
- Plate-shaped body, 5... filler.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）導水管の端部口に、２つ又は２つ以上のオリフィ
ス孔を、その名札の軸心が互いに先部の一点で交わるよ
う傾斜状に設けると共に、該オリフィス孔を、異常温度
に昇温すると融解して開口させる熱可溶性詰剤で閉塞し
てなることを特徴とする噴霧水式自動防火装置。(1) Two or more orifice holes are provided at the end of the water pipe in an inclined manner so that the axes of the name tags intersect with each other at a point at the tip, and the orifice holes are exposed to abnormal temperatures. A spray water type automatic fire protection device characterized in that the water spray is sealed with a heat-soluble filler that melts and opens when the temperature rises. （２）前記実用新案登録請求の範囲第１項記載の噴霧水
式自動防火装置において、前記オリフィス孔を板状体に
開設して、その板状体を導水管端部口に一体的に嵌設し
てなるもの。(2) In the spray water type automatic fire protection device according to claim 1 of the utility model registration, the orifice hole is formed in a plate-shaped body, and the plate-shaped body is integrally fitted into the end opening of the water conduit pipe. What is established?
JP7335283U 1983-05-16 1983-05-16 Spray water type automatic fire protection device Pending JPS59177454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7335283U JPS59177454U (en) 1983-05-16 1983-05-16 Spray water type automatic fire protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7335283U JPS59177454U (en) 1983-05-16 1983-05-16 Spray water type automatic fire protection device

Publications (1)

Publication Number Publication Date
JPS59177454U true JPS59177454U (en) 1984-11-27

Family

ID=30203477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7335283U Pending JPS59177454U (en) 1983-05-16 1983-05-16 Spray water type automatic fire protection device

Country Status (1)

Country Link
JP (1) JPS59177454U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132023U (en) * 1987-02-20 1988-08-30
JPH01164378A (en) * 1987-10-24 1989-06-28 British Petroleum Co Plc:The Flame control method and apparatus
KR101951739B1 (en) 2018-09-06 2019-02-25 주식회사 진화이앤씨 Local release type low impact spray nozzle for fire extinguishing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63132023U (en) * 1987-02-20 1988-08-30
JPH01164378A (en) * 1987-10-24 1989-06-28 British Petroleum Co Plc:The Flame control method and apparatus
KR101951739B1 (en) 2018-09-06 2019-02-25 주식회사 진화이앤씨 Local release type low impact spray nozzle for fire extinguishing system

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