KR880012073A - Fire alarm system using telephone - Google Patents

Fire alarm system using telephone Download PDF

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Publication number
KR880012073A
KR880012073A KR870003067A KR870003067A KR880012073A KR 880012073 A KR880012073 A KR 880012073A KR 870003067 A KR870003067 A KR 870003067A KR 870003067 A KR870003067 A KR 870003067A KR 880012073 A KR880012073 A KR 880012073A
Authority
KR
South Korea
Prior art keywords
telephone
alarm system
fire alarm
flop
flip
Prior art date
Application number
KR870003067A
Other languages
Korean (ko)
Other versions
KR900001616B1 (en
Inventor
이래환
Original Assignee
한형수
삼성전자 주식회사
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 한형수, 삼성전자 주식회사 filed Critical 한형수
Priority to KR1019870003067A priority Critical patent/KR900001616B1/en
Publication of KR880012073A publication Critical patent/KR880012073A/en
Application granted granted Critical
Publication of KR900001616B1 publication Critical patent/KR900001616B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)

Abstract

내용 없음No content

Description

전화기를 이용한 화재 경보 시스템Fire alarm system using telephone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

본 발명의 회로도.Circuit diagram of the present invention.

Claims (1)

릴레이(RY2)를 통하여 구동 스위치(SW1)와 연결된 채터링 회로(1)의 플립플롭(FF)에 전원이 인가되어 SCR이 트리거 되게 구성시킨 후 온도 감지용 더어미스터(TH)에 트랜지스터(Q1)를 통하여 클럭 발진기(83), 2진 카운터(4), 데코더(5)와 연결되게 구성시키어 트랜지스터(Q3-Q5)를 통하여 버턴(P1)(P9) 및 플립플롭(FF2)이 제어되게 구성시키며 수화 검출회로(6)와 연결된 릴레이(RY3)로 타이머(8)에 연설된 테이프 레코오더(7)가 제어되게 구성시킨 전화기를 이용한 화재 경보 시스템.After the power is applied to the flip-flop FF of the chattering circuit 1 connected to the driving switch SW 1 through the relay RY 2 to configure the SCR to be triggered, the transistor (T) It is configured to be connected to the clock oscillator 83, the binary counter 4, and the decoder 5 through Q 1 ), so that the buttons P 1 (P 9 ) and the flip-flop through the transistors Q 3 -Q 5 . FF 2 ) is configured to control the fire alarm system using a telephone configured to control the tape recorder (7) addressed to the timer (8) by a relay (RY 3 ) connected to the sign language detection circuit (6). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870003067A 1987-03-30 1987-03-30 Fire alarm system by telephone line KR900001616B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870003067A KR900001616B1 (en) 1987-03-30 1987-03-30 Fire alarm system by telephone line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870003067A KR900001616B1 (en) 1987-03-30 1987-03-30 Fire alarm system by telephone line

Publications (2)

Publication Number Publication Date
KR880012073A true KR880012073A (en) 1988-11-03
KR900001616B1 KR900001616B1 (en) 1990-03-17

Family

ID=19260458

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870003067A KR900001616B1 (en) 1987-03-30 1987-03-30 Fire alarm system by telephone line

Country Status (1)

Country Link
KR (1) KR900001616B1 (en)

Also Published As

Publication number Publication date
KR900001616B1 (en) 1990-03-17

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