JPS6384691U - - Google Patents

Info

Publication number
JPS6384691U
JPS6384691U JP17609586U JP17609586U JPS6384691U JP S6384691 U JPS6384691 U JP S6384691U JP 17609586 U JP17609586 U JP 17609586U JP 17609586 U JP17609586 U JP 17609586U JP S6384691 U JPS6384691 U JP S6384691U
Authority
JP
Japan
Prior art keywords
relay device
alarm
receiving relay
pair
electric
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
JP17609586U
Other languages
Japanese (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 JP17609586U priority Critical patent/JPS6384691U/ja
Publication of JPS6384691U publication Critical patent/JPS6384691U/ja
Pending legal-status Critical Current

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  • Fire Alarms (AREA)

Description

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

図はこの考案の警報装置の一実施例の回路図で
ある。 ＤＥ…火災検出器、Ｒｅ…受信機、ｌ，ｃ…電
路、Ｊ，Ｘ…受信用継電装置としての継電器、Ｓ
Ｒ…シフトレジスタ、Ｔ…タイマ、Ａ…警報回路
、Ｂ…補助装置、ｄ…ダイオード、Ｌ…発光ダイ
オード。 The figure is a circuit diagram of an embodiment of the alarm device of this invention. DE...Fire detector, Re...Receiver, l, c...Electric circuit, J, X...Relay as a receiving relay device, S
R...shift register, T...timer, A...alarm circuit, B...auxiliary device, d...diode, L...light emitting diode.

Claims (1)

【実用新案登録請求の範囲】 火災を検出することにより間欠動作を行なう火
災検出器と、この検出器と受信機間を結ぶ一対の
電路と、この電路に設けられ上記火災検出器に同
期して動作する受信用継電装置と、この受信用継
電装置の所定回数の動作により警報を発する警報
回路とを備えた警報装置において、 上記一対の電路間に、 逆流防止用のダイオードを備え上記一対の電路に
接続される他の受信用継電装置と、この受信用継
電装置の自己保持回路と、この継電装置により動
作される表示手段とより構成される補助装置が設
けられたことを特徴とする警報装置。[Scope of Claim for Utility Model Registration] A fire detector that performs intermittent operation by detecting fire, a pair of electric lines connecting this detector and a receiver, and a pair of electric lines provided in this electric line that are synchronized with the fire detector. An alarm device comprising a receiving relay device that operates and an alarm circuit that issues an alarm when the receiving relay device operates a predetermined number of times, wherein a diode for backflow prevention is provided between the pair of electrical circuits. An auxiliary device consisting of another receiving relay device connected to the electric circuit, a self-holding circuit of this receiving relay device, and a display means operated by this relay device is provided. Features an alarm device.
JP17609586U 1986-11-18 1986-11-18 Pending JPS6384691U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17609586U JPS6384691U (en) 1986-11-18 1986-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17609586U JPS6384691U (en) 1986-11-18 1986-11-18

Publications (1)

Publication Number Publication Date
JPS6384691U true JPS6384691U (en) 1988-06-03

Family

ID=31116018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17609586U Pending JPS6384691U (en) 1986-11-18 1986-11-18

Country Status (1)

Country Link
JP (1) JPS6384691U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131497A (en) * 1976-04-27 1977-11-04 Matsushita Electric Works Ltd Cyclic recording unit circuit for automatic fire alarm facilities
JPS5632289B2 (en) * 1978-05-30 1981-07-27
JPS5981793A (en) * 1982-11-01 1984-05-11 ホーチキ株式会社 Receiving responder for security facilities

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131497A (en) * 1976-04-27 1977-11-04 Matsushita Electric Works Ltd Cyclic recording unit circuit for automatic fire alarm facilities
JPS5632289B2 (en) * 1978-05-30 1981-07-27
JPS5981793A (en) * 1982-11-01 1984-05-11 ホーチキ株式会社 Receiving responder for security facilities

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