JPS5846351U - Fire extinguishing equipment - Google Patents

Fire extinguishing equipment

Info

Publication number
JPS5846351U
JPS5846351U JP14333481U JP14333481U JPS5846351U JP S5846351 U JPS5846351 U JP S5846351U JP 14333481 U JP14333481 U JP 14333481U JP 14333481 U JP14333481 U JP 14333481U JP S5846351 U JPS5846351 U JP S5846351U
Authority
JP
Japan
Prior art keywords
pressure
fire extinguishing
pressure pump
main pipe
extinguishing liquid
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
JP14333481U
Other languages
Japanese (ja)
Other versions
JPS6235497Y2 (en
Inventor
利秀 辻
Original Assignee
ホーチキ株式会社
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 ホーチキ株式会社 filed Critical ホーチキ株式会社
Priority to JP14333481U priority Critical patent/JPS5846351U/en
Publication of JPS5846351U publication Critical patent/JPS5846351U/en
Application granted granted Critical
Publication of JPS6235497Y2 publication Critical patent/JPS6235497Y2/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図は本考案の一実施例を示した説明図、第２図は本
考案の他の実施例を示した説明図である。 １・・・メインパイプ、２ａ〜２ｃ・・・分岐パイプ、
３ａ〜３Ｃ・・・手動弁、４ａ〜４粋・・・逆止弁、５
ａ〜５Ｃ・・・圧力スイッチ、６・・・火災受信盤、７
・・・低圧ポンプ、８・・・高圧ポンプ、９・・・オリ
フィス、１゜・・・呼水槽、１１．１２・・・圧力タン
ク、１３．１４　　　・・・・圧力スイッチ、１５．１
６・・・ポンプ起動盤、１８・・・高架水槽、２０；−
パスプリンクラ−ヘッド、３０・・・火災感知器。FIG. 1 is an explanatory diagram showing one embodiment of the present invention, and FIG. 2 is an explanatory diagram showing another embodiment of the present invention. 1... Main pipe, 2a to 2c... Branch pipe,
3a~3C...manual valve, 4a~4style...check valve, 5
a~5C...Pressure switch, 6...Fire receiving board, 7
...low pressure pump, 8 ... high pressure pump, 9 ... orifice, 1° ... priming tank, 11.12 ... pressure tank, 13.14 ... pressure switch, 15.1
6...Pump starting board, 18...Elevated water tank, 20;-
Path sprinkler head, 30...fire detector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 低圧ポンプよりの消火液を供給するメインパイプと、該
メインパイプに接続した高圧ポンプと、上記メインパイ
プに分岐接続され、消火区画に設置されたスプリンクラ
−ヘッドに消火液を供給する分岐パイプと、該分岐パイ
プに設けられ、消火液をスプリンクラ−ヘッド側へのみ
供給する逆止弁と、該逆止弁の出力側の圧力を検出し、
該検出圧力が上記高圧ポンプと低圧ポンプの吐出圧力め
中間に設定した所定圧力以下となった七きに出力する圧
力スイッチと、該圧力スイッチの出力状態を受信して表
示する受信機とを備えたことを特徴とする消火設備。A main pipe that supplies extinguishing liquid from a low-pressure pump, a high-pressure pump connected to the main pipe, and a branch pipe that is branch-connected to the main pipe and supplies extinguishing liquid to a sprinkler head installed in a fire extinguishing compartment. A check valve provided on the branch pipe and supplying fire extinguishing liquid only to the sprinkler head side, and detecting the pressure on the output side of the check valve,
A pressure switch that outputs an output when the detected pressure becomes equal to or less than a predetermined pressure set between the discharge pressures of the high pressure pump and the low pressure pump, and a receiver that receives and displays the output state of the pressure switch. Fire extinguishing equipment characterized by:
JP14333481U 1981-09-25 1981-09-25 Fire extinguishing equipment Granted JPS5846351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14333481U JPS5846351U (en) 1981-09-25 1981-09-25 Fire extinguishing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14333481U JPS5846351U (en) 1981-09-25 1981-09-25 Fire extinguishing equipment

Publications (2)

Publication Number Publication Date
JPS5846351U true JPS5846351U (en) 1983-03-29
JPS6235497Y2 JPS6235497Y2 (en) 1987-09-09

Family

ID=29936325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14333481U Granted JPS5846351U (en) 1981-09-25 1981-09-25 Fire extinguishing equipment

Country Status (1)

Country Link
JP (1) JPS5846351U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003512905A (en) * 1999-11-02 2003-04-08 マリオフ コーポレーション オイ Fire fighting equipment
JP2016179058A (en) * 2015-03-24 2016-10-13 能美防災株式会社 Fire-fighting equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614854U (en) * 1979-07-11 1981-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614854U (en) * 1979-07-11 1981-02-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003512905A (en) * 1999-11-02 2003-04-08 マリオフ コーポレーション オイ Fire fighting equipment
JP2016179058A (en) * 2015-03-24 2016-10-13 能美防災株式会社 Fire-fighting equipment

Also Published As

Publication number Publication date
JPS6235497Y2 (en) 1987-09-09

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