KR20020061663A - 안전대의 로프 교체시기 경보장치 - Google Patents
안전대의 로프 교체시기 경보장치 Download PDFInfo
- Publication number
- KR20020061663A KR20020061663A KR1020010002538A KR20010002538A KR20020061663A KR 20020061663 A KR20020061663 A KR 20020061663A KR 1020010002538 A KR1020010002538 A KR 1020010002538A KR 20010002538 A KR20010002538 A KR 20010002538A KR 20020061663 A KR20020061663 A KR 20020061663A
- Authority
- KR
- South Korea
- Prior art keywords
- rope
- control signal
- alarm
- lamp
- transistor
- 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
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- Emergency Lowering Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Description
Claims (3)
- 안전대의 로프 교체시기 경보장치에 있어서,로프와 함께 꼬아져 있으며 상기 로프가 안전범위 이상 늘어질 때 판단되도록 설치된 전선과,상기 로프에 꼬아져 있는 전선의 파단상태를 감지하는 감지부와,상기 감지부로부터 파단상태 감지신호를 받아 경보제어신호를 출력하는 제어부와,상기 제어부로부터 출력된 경보제어신호에 의해 램프 점멸제어신호를 출력하는 발진부와,상기 발진부로부터 램프 점멸제어신호를 받아 램프를 점멸시키는 표시부로 구성함을 특징으로 하는 안전대의 로프 교체시기 경보장치.
- 제1항에 있어서,상기 제어부로부터 경보제어신호를 받아 경보음을 발생하는 부저를 더 구비함을 특징으로 하는 안전대의 로프 교체시기 경보장치.
- 제2항에 있어서,상기 제어부는 릴레이로 구성함을 특징으로 하는 안전대의 로프 교체시기 경보장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0002538A KR100403474B1 (ko) | 2001-01-17 | 2001-01-17 | 안전대의 로프 교체시기 경보장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0002538A KR100403474B1 (ko) | 2001-01-17 | 2001-01-17 | 안전대의 로프 교체시기 경보장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020010001238U Division KR200241970Y1 (ko) | 2001-01-17 | 2001-01-17 | 안전대의 로프 교체시기 경보장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020061663A true KR20020061663A (ko) | 2002-07-25 |
| KR100403474B1 KR100403474B1 (ko) | 2003-11-12 |
Family
ID=27691910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2001-0002538A Expired - Fee Related KR100403474B1 (ko) | 2001-01-17 | 2001-01-17 | 안전대의 로프 교체시기 경보장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100403474B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102585983B1 (ko) * | 2023-05-09 | 2023-10-05 | 김창순 | 압전발전·안전신호음·내마모성으로 이루어진 쓰리이펙트형 스마트 전봇대 안전벨트용 안전신호발생장치 및 방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101584209B1 (ko) | 2013-12-18 | 2016-01-11 | 주식회사 반도옵티칼 | 렌즈교체형 안경 |
| KR20200124380A (ko) | 2019-04-24 | 2020-11-03 | 손진균 | 디자인변경이 용이한 선글라스용 덧안경 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01207081A (ja) * | 1988-02-13 | 1989-08-21 | Nippon Telegr & Teleph Corp <Ntt> | はずれ防止ブザー付柱上安全帯 |
| KR19990026200U (ko) * | 1997-12-19 | 1999-07-15 | 홍종만 | 차량의 균열 감지 및 경보 장치 |
| JP3986656B2 (ja) * | 1998-03-23 | 2007-10-03 | 大和ハウス工業株式会社 | 自動警告装置及び作業用安全帯 |
| KR200241970Y1 (ko) * | 2001-01-17 | 2001-09-29 | 한국산업안전공단산업안전보건연구원 | 안전대의 로프 교체시기 경보장치 |
-
2001
- 2001-01-17 KR KR10-2001-0002538A patent/KR100403474B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102585983B1 (ko) * | 2023-05-09 | 2023-10-05 | 김창순 | 압전발전·안전신호음·내마모성으로 이루어진 쓰리이펙트형 스마트 전봇대 안전벨트용 안전신호발생장치 및 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100403474B1 (ko) | 2003-11-12 |
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