KR101460020B1 - 산성용액 누설 감지 장치 - Google Patents
산성용액 누설 감지 장치 Download PDFInfo
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- KR101460020B1 KR101460020B1 KR1020140111449A KR20140111449A KR101460020B1 KR 101460020 B1 KR101460020 B1 KR 101460020B1 KR 1020140111449 A KR1020140111449 A KR 1020140111449A KR 20140111449 A KR20140111449 A KR 20140111449A KR 101460020 B1 KR101460020 B1 KR 101460020B1
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- film layer
- acid
- base film
- present
- acidic solution
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
이를 위해 본 발명은 필름재질로 된 베이스필름층; 상기 베이스필름층의 상부면에 길이방향으로 나란히 형성된 한 쌍의 도전라인; 산성 용액에 의해 용해되는 물질에 의해 상기 도전라인이 외부로 노출되지 않도록 베이스필름층의 상부면에 도포되는 코팅층;으로 구성된다.
Description
도3은 본 발명의 산성용액 누설 감지 장치의 구조를 보인 도.
도4는 본 발명의 적층된 측단면도.
도5 및 도6은 산성용액에 의해 통전이 되는 과정을 설명하기 위한 도.
도7은 본 발명의 다른 실시예를 보인 도.
도8은 본 발명의 또다른 실시예를 보인 도.
120 : 하부접착층 130 : 상부보호필름층
131 : 센싱홀 200 : 코팅층
300 : 산성용액
Claims (1)
- 필름재질로 된 베이스필름층의 상부면에 길이방향으로 나란히 형성된 한 쌍의 도전라인이 형성되고, 상기 베이스필름층의 상부면에는 도전라인을 노출시키기 위한 센싱홀들이 일정간격으로 형성된 상부보호필름층이 적층되며, 산성 용액에 의해 용해되는 물질에 의해 상기 상부보호필름층의 센싱홀들이 폐쇄되도록 구성된 것을 특징으로 하는 산성용액 누설 감지 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020140111449A KR101460020B1 (ko) | 2013-02-04 | 2014-08-26 | 산성용액 누설 감지 장치 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020130012288A KR20140099634A (ko) | 2013-02-04 | 2013-02-04 | 산성용액 누설 감지 장치 |
KR1020140111449A KR101460020B1 (ko) | 2013-02-04 | 2014-08-26 | 산성용액 누설 감지 장치 |
Related Parent Applications (1)
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KR1020130012288A Division KR20140099634A (ko) | 2013-02-04 | 2013-02-04 | 산성용액 누설 감지 장치 |
Publications (3)
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KR20140112462A KR20140112462A (ko) | 2014-09-23 |
KR101460020B1 true KR101460020B1 (ko) | 2014-11-10 |
KR101460020B9 KR101460020B9 (ko) | 2022-10-21 |
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KR1020140111449A KR101460020B1 (ko) | 2013-02-04 | 2014-08-26 | 산성용액 누설 감지 장치 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101610053B1 (ko) * | 2015-11-10 | 2016-04-07 | 주식회사 엑사이엔씨 | 누수감지센서 |
KR20190014428A (ko) | 2017-08-02 | 2019-02-12 | 오토센서코리아(주) | 광원을 이용한 리크센서 |
KR20200041175A (ko) | 2018-10-11 | 2020-04-21 | 김경호 | 공기압을 이용한 누액감지시스템 |
KR102397328B1 (ko) | 2021-04-21 | 2022-05-13 | (주)유민에쓰티 | 필름형 비접촉 정전용량형 누액 감지 장치 |
KR20220092017A (ko) * | 2020-12-24 | 2022-07-01 | 플로우닉스 주식회사 | 누액 검출 장치 |
KR20220169047A (ko) | 2021-06-17 | 2022-12-27 | (주)유민에쓰티 | 누액 감지 센서를 위한 제어 장치 및 제어 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180067070A (ko) * | 2016-12-12 | 2018-06-20 | 이재희 | 교환형 누설 감지 센서 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004093246A (ja) * | 2002-08-30 | 2004-03-25 | Origin Electric Co Ltd | 酸性液漏れセンサ |
KR20110053704A (ko) * | 2009-11-16 | 2011-05-24 | (주)유민에쓰티 | 파이프의 리크 및 파열 감지장치 |
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2014
- 2014-08-26 KR KR1020140111449A patent/KR101460020B1/ko active IP Right Review Request
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004093246A (ja) * | 2002-08-30 | 2004-03-25 | Origin Electric Co Ltd | 酸性液漏れセンサ |
KR20110053704A (ko) * | 2009-11-16 | 2011-05-24 | (주)유민에쓰티 | 파이프의 리크 및 파열 감지장치 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101610053B1 (ko) * | 2015-11-10 | 2016-04-07 | 주식회사 엑사이엔씨 | 누수감지센서 |
KR20190014428A (ko) | 2017-08-02 | 2019-02-12 | 오토센서코리아(주) | 광원을 이용한 리크센서 |
KR20200041175A (ko) | 2018-10-11 | 2020-04-21 | 김경호 | 공기압을 이용한 누액감지시스템 |
KR20220092017A (ko) * | 2020-12-24 | 2022-07-01 | 플로우닉스 주식회사 | 누액 검출 장치 |
KR102607155B1 (ko) | 2020-12-24 | 2023-11-29 | 플로우닉스 주식회사 | 누액 검출 장치 |
KR102397328B1 (ko) | 2021-04-21 | 2022-05-13 | (주)유민에쓰티 | 필름형 비접촉 정전용량형 누액 감지 장치 |
KR20220169047A (ko) | 2021-06-17 | 2022-12-27 | (주)유민에쓰티 | 누액 감지 센서를 위한 제어 장치 및 제어 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR101460020B9 (ko) | 2022-10-21 |
KR20140112462A (ko) | 2014-09-23 |
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