KR960006520B1 - 화재발생 자동안내 방송장치 - Google Patents
화재발생 자동안내 방송장치 Download PDFInfo
- Publication number
- KR960006520B1 KR960006520B1 KR1019920020095A KR920020095A KR960006520B1 KR 960006520 B1 KR960006520 B1 KR 960006520B1 KR 1019920020095 A KR1019920020095 A KR 1019920020095A KR 920020095 A KR920020095 A KR 920020095A KR 960006520 B1 KR960006520 B1 KR 960006520B1
- Authority
- KR
- South Korea
- Prior art keywords
- fire
- data
- unit
- fire occurrence
- output
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims description 12
- 238000013500 data storage Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Abstract
Description
Claims (1)
- 소정의 복수구역에 각각 설치되어, 화재발생을 감지하여 화재경보음성을 방송하는 화재발생 자동안내방송장치에 있어서, 화재발생을 감지하여 이에 해당된 데이터를 출력하는 화재감지부와, 상기 화재감지부가 설치된 위치를 설정하는 위치설정부와, 상기 화재감지부에서 출력되는 데이터에 따라 화재발생을 판단하고 상기 위치설정부에서 설정된 화재발생 위치를 입츨력 제어부에 출력함과 아울러, 상기 입출력 제어부를 통과한 화재발생 데이터를 받아 주번장치를 제어하는 시스템 콘트롤러와, 상기 시스템 콘트롤러에서 출력되는화재발생 데이터와 위치정보를 다이얼톤 주파수로 변환하여 전화선 접속부에 공급하는 DTMF 발생부와, 상기 전화선 접속부를 동과한 화재발생 데이터와 위치정보에 해당된 다이얼톤 주파수를 수신하는 DTMF 수신부와, 상기 시스템 콘트롤러에서 출력되는 제어신호에 따라 인에이블되고, 지정된 어드레스영역에 기입된 음성디지털를 출력하는 음성데이터 저장부와, 상기 음성데이터 저장부에서 독출되어 시스템 콘트롤러에서 음성합성된 병렬 데이터를 직렬 디지털 데이터로 변환하여 출력하는 병/직렬 변환부와, 상기 병/직렬 변환부에서 출력되는 디지털 데이터를 아날로그신호로 변환하고, 잡음을 제거한 후 증폭부에 공급하여 스피커로음성신호를 출력시키는 디지털/아날로그 변환부를 구비하여 이루어진 것을 특징으로 하는 화재발생 자동안내 방송장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920020095A KR960006520B1 (ko) | 1992-10-27 | 1992-10-27 | 화재발생 자동안내 방송장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920020095A KR960006520B1 (ko) | 1992-10-27 | 1992-10-27 | 화재발생 자동안내 방송장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940009904A KR940009904A (ko) | 1994-05-24 |
KR960006520B1 true KR960006520B1 (ko) | 1996-05-17 |
Family
ID=19342051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920020095A KR960006520B1 (ko) | 1992-10-27 | 1992-10-27 | 화재발생 자동안내 방송장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960006520B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100503568B1 (ko) * | 1999-12-30 | 2005-07-26 | 엘지전자 주식회사 | 화재 경보 시스템 및 그 방법 |
-
1992
- 1992-10-27 KR KR1019920020095A patent/KR960006520B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940009904A (ko) | 1994-05-24 |
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