JPH021176U - - Google Patents
Info
- Publication number
- JPH021176U JPH021176U JP3548589U JP3548589U JPH021176U JP H021176 U JPH021176 U JP H021176U JP 3548589 U JP3548589 U JP 3548589U JP 3548589 U JP3548589 U JP 3548589U JP H021176 U JPH021176 U JP H021176U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- contact
- fire
- starting
- current circuit
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
図は本考案に係る消火装置の自動電気起動回路
の実施例の構成を示す電気回路図である。
１……電池電源、２……火災検出器、３……電
池容量表示回路、４……２巻線ラツチングリレー
、５……手動リセツトスイツチ、６……表示回路
、７……ガス発生器、１２，１４，１５……接点
、１３……起動電流充電用のコンデンサ。
The figure is an electrical circuit diagram showing the structure of an embodiment of the automatic electric starting circuit for a fire extinguishing system according to the present invention. 1...Battery power source, 2...Fire detector, 3...Battery capacity display circuit, 4...2-winding latching relay, 5...Manual reset switch, 6...Display circuit, 7...Gas generator , 12, 14, 15... Contact, 13... Capacitor for charging starting current.
Claims (1)
源の正負電極を起点とする電流回路と、 前記電流回路に接続されて火災検出時に閉成し
て前記電池電源と導通する火災検出器と、 前記電池電源を起点とした電流回路に直列接続
され、電流通電時間を積算する積算通電時間計及
び前記積算通電時間計に並列に接続された電池寿
命時間の設定値調整用分流回路から成る電池容量
表示回路と、 前記電池電源を起点とした電流回路内の充電側
接点を閉じたリレー接点を通して起動電流を常時
、供給されるように接続された起動電力の充電コ
ンデンサと、 前記火災検出器の導通時に前記リレー接点を放
電側接点に切替え作動させると共に消火完了時に
該リレー接点を充電側へ復帰させるリセツトスイ
ツチを内蔵して前記電流回路に設けられた２接点
リレー回路と、 前記火災検出器の火災検出信号の発生時に前記
充電接点側から放電接点側に切り替えられた前記
リレー接点を介して前記充電コンテンサと導通す
る消火装置の起動装置とを、 具備して構成された消火装置の自動電気起動回
路。[Claims for Utility Model Registration] In an automatic electrical start-up circuit for a fire extinguishing system, a current circuit starting from the positive and negative electrodes of a battery power source, and a current circuit connected to the current circuit and closed when a fire is detected to establish continuity with the battery power source. A fire detector, an integrated energization time meter that is connected in series to the current circuit starting from the battery power supply and that integrates the current energization time, and a shunt for adjusting the set value of the battery life time that is connected in parallel to the integrated energization time meter. a battery capacity display circuit consisting of a circuit; a charging capacitor for starting power connected so as to be constantly supplied with starting current through a relay contact with a closed charging side contact in a current circuit starting from the battery power source; a two-contact relay circuit installed in the current circuit and incorporating a reset switch that switches the relay contact to the discharging side contact when the fire detector is conductive and returns the relay contact to the charging side when the fire extinguishment is completed; A fire extinguishing system comprising: a fire extinguishing system activation device that is electrically connected to the charging capacitor via the relay contact which is switched from the charging contact side to the discharging contact side when a fire detection signal from a fire detector is generated. Automatic electric start circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3548589U JPH0519087Y2 (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3548589U JPH0519087Y2 (en) | 1989-03-30 | 1989-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH021176U true JPH021176U (en) | 1990-01-08 |
| JPH0519087Y2 JPH0519087Y2 (en) | 1993-05-20 |
Family
ID=31262130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3548589U Expired - Lifetime JPH0519087Y2 (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519087Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0433192U (en) * | 1990-07-16 | 1992-03-18 |
-
1989
- 1989-03-30 JP JP3548589U patent/JPH0519087Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0433192U (en) * | 1990-07-16 | 1992-03-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519087Y2 (en) | 1993-05-20 |
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