KR860008519A - Alarm for detecting disconnection point - Google Patents

Alarm for detecting disconnection point Download PDF

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Publication number
KR860008519A
KR860008519A KR1019850002776A KR850002776A KR860008519A KR 860008519 A KR860008519 A KR 860008519A KR 1019850002776 A KR1019850002776 A KR 1019850002776A KR 850002776 A KR850002776 A KR 850002776A KR 860008519 A KR860008519 A KR 860008519A
Authority
KR
South Korea
Prior art keywords
terminal
slide switch
connect
transistor
wire
Prior art date
Application number
KR1019850002776A
Other languages
Korean (ko)
Other versions
KR870001820B1 (en
Inventor
이덕수
임순택
Original Assignee
권혁조
동양정밀공업 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 권혁조, 동양정밀공업 주식회사 filed Critical 권혁조
Priority to KR1019850002776A priority Critical patent/KR870001820B1/en
Publication of KR860008519A publication Critical patent/KR860008519A/en
Application granted granted Critical
Publication of KR870001820B1 publication Critical patent/KR870001820B1/en

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

내용 없음No content

Description

단선 지점 감지용 경보장치Alarm for detecting disconnection point

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

제1도는 본 발명의 전체구성도1 is an overall configuration of the present invention

제2도는 제1도의 접점(J, K)에 연결한 인계철선의 상태도2 is a state diagram of a turn over wire connected to the contacts (J, K) of FIG.

제3도는 본 발명의 실시예를 나타낸 회로도3 is a circuit diagram showing an embodiment of the present invention.

Claims (1)

본문에 설명되고 도면에 도시된 바와 같이, 스위칭회로부(12)의 슬라이드 스위치(SW3)의 H단자에 전원공급부(18)을 연결하고 슬라이드 스위치(SW1)의 B단자 종단접점(J)와 슬라이드 스위치(SW2)의 E단자 종단 접점(K) 사이에 평행으로 인계철선을 배선하고, 슬라이드 스위치(SW2)의 D단자와 저항 (R11)을 거친 슬라이드 스위치(SW3)의 G단자를 선로 단선 감지부(11)의 트랜지스터(Q11) 베이스에 연결하고, 인계철선이 단선됨을 알 수 있도록 트랜지스터(Q21)의 에미터에 표시부(14)를 연결하며, 트랜지스터(Q31)의 에미터에 신호음 발생부(13)을 연결하고 경보를 수신한 후 슬라이드 스위치(SW1, SW2, SW3)를 타접점(C.F.I)으로 연결하여 인계철선의 단선 지점을 알 수 있도록 스위치회로부(12)의 슬라이드 스위치(SW1)의 C단자와 슬라이드 스위치(SW3)의 I단자 사이에 무안정 멀티바이브레이터(15)를 연결하고, 슬라이드스위치(SW2)의 F단자에 브리지정류회로부(16)을 연결하며, 브리지 정류회로부(16)의 콘덴서(C14) 양단에 거리 측정용 전압계(17)을 연결하여 구성된 것을 특징으로 하는 단선지점 감지용 경보장치.As described in the text and shown in the drawings, the power supply unit 18 is connected to the H terminal of the slide switch SW3 of the switching circuit unit 12, and the terminal B of the slide switch SW1 terminal contact point J and the slide switch. Wire the turn-over wire in parallel between the E terminal terminal contact K of the SW2, and the D terminal of the slide switch SW2 and the G terminal of the slide switch SW3 passed through the resistor R11 are disconnected. 11 is connected to the base of the transistor Q11, and the display unit 14 is connected to the emitter of the transistor Q21 so that the turn-over wire is disconnected, and the beep generator 13 is connected to the emitter of the transistor Q31. Terminal and the slide terminal (SW1, SW2, SW3) to the other contact point (CFI) to connect the C terminal of the slide switch (SW1) of the switch circuit section 12 so that the disconnection point of the takeover wire can be known. Unstable multi-by between I terminal of slide switch (SW3) Connect the oscillator 15, connect the bridge rectifier circuit portion 16 to the F terminal of the slide switch (SW2), and connect the distance measuring voltmeter 17 to both ends of the capacitor (C14) of the bridge rectifier circuit portion 16 Disconnection point detection alarm device, characterized in that configured. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850002776A 1985-04-25 1985-04-25 An alarm system KR870001820B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850002776A KR870001820B1 (en) 1985-04-25 1985-04-25 An alarm system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850002776A KR870001820B1 (en) 1985-04-25 1985-04-25 An alarm system

Publications (2)

Publication Number Publication Date
KR860008519A true KR860008519A (en) 1986-11-15
KR870001820B1 KR870001820B1 (en) 1987-10-13

Family

ID=19240650

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002776A KR870001820B1 (en) 1985-04-25 1985-04-25 An alarm system

Country Status (1)

Country Link
KR (1) KR870001820B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100917541B1 (en) * 2008-01-10 2009-09-16 이시우 Wiring switch structure and production method

Also Published As

Publication number Publication date
KR870001820B1 (en) 1987-10-13

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