CN108686319B - 一种用于漏电火灾探测器的检测保护装置 - Google Patents
一种用于漏电火灾探测器的检测保护装置 Download PDFInfo
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- CN108686319B CN108686319B CN201710227852.8A CN201710227852A CN108686319B CN 108686319 B CN108686319 B CN 108686319B CN 201710227852 A CN201710227852 A CN 201710227852A CN 108686319 B CN108686319 B CN 108686319B
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- electric leakage
- fire detector
- leakage fire
- baffle
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- 230000004224 protection Effects 0.000 title claims abstract description 42
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000002633 protecting effect Effects 0.000 claims abstract description 7
- 230000009979 protective mechanism Effects 0.000 claims abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
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- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
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- 239000003063 flame retardant Substances 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Solid-Fuel Combustion (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201710227852.8A CN108686319B (zh) | 2017-04-10 | 2017-04-10 | 一种用于漏电火灾探测器的检测保护装置 |
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CN201710227852.8A CN108686319B (zh) | 2017-04-10 | 2017-04-10 | 一种用于漏电火灾探测器的检测保护装置 |
Publications (2)
Publication Number | Publication Date |
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CN108686319A CN108686319A (zh) | 2018-10-23 |
CN108686319B true CN108686319B (zh) | 2020-08-21 |
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CN201710227852.8A Active CN108686319B (zh) | 2017-04-10 | 2017-04-10 | 一种用于漏电火灾探测器的检测保护装置 |
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CN (1) | CN108686319B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853544A (en) * | 1983-09-05 | 1989-08-01 | Katsumasa Inamura | Heat-resistant case for an ionization-type smoke detector and method of making the same |
DE4240778C1 (de) * | 1992-12-04 | 1994-08-04 | Getec Ges Fuer Technologie Auf | Sensor und seine Anwendung |
JP2009301465A (ja) * | 2008-06-17 | 2009-12-24 | Nohmi Bosai Ltd | 火災警報器 |
CN103985529A (zh) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | 防火变压器 |
CN204906903U (zh) * | 2015-07-29 | 2015-12-23 | 龚文杨 | 一种新型智能电气控制系统箱 |
CN106251563A (zh) * | 2016-09-26 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | 一种隐藏式安防烟雾探测器 |
CN106251564A (zh) * | 2016-09-26 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | 一种可伸缩安防烟雾探测器 |
CN106285365A (zh) * | 2015-06-11 | 2017-01-04 | 天津市格林门业有限公司 | 一种智能自动防火门 |
-
2017
- 2017-04-10 CN CN201710227852.8A patent/CN108686319B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853544A (en) * | 1983-09-05 | 1989-08-01 | Katsumasa Inamura | Heat-resistant case for an ionization-type smoke detector and method of making the same |
DE4240778C1 (de) * | 1992-12-04 | 1994-08-04 | Getec Ges Fuer Technologie Auf | Sensor und seine Anwendung |
JP2009301465A (ja) * | 2008-06-17 | 2009-12-24 | Nohmi Bosai Ltd | 火災警報器 |
CN103985529A (zh) * | 2014-05-26 | 2014-08-13 | 昆山达功电子有限公司 | 防火变压器 |
CN106285365A (zh) * | 2015-06-11 | 2017-01-04 | 天津市格林门业有限公司 | 一种智能自动防火门 |
CN204906903U (zh) * | 2015-07-29 | 2015-12-23 | 龚文杨 | 一种新型智能电气控制系统箱 |
CN106251563A (zh) * | 2016-09-26 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | 一种隐藏式安防烟雾探测器 |
CN106251564A (zh) * | 2016-09-26 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | 一种可伸缩安防烟雾探测器 |
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CN108686319A (zh) | 2018-10-23 |
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Address after: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Applicant after: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. Address before: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Applicant before: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detection and protection device for leakage fire detector Effective date of registration: 20201224 Granted publication date: 20200821 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGDONG ZHUJIANG GAS GROUP Co.,Ltd. Registration number: Y2020980009855 |
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Address after: 510000 No. 188, caibin North Road, Baiyun District, Guangzhou City, Guangdong Province (office use only) Patentee after: Zhujiang Gas Group Co.,Ltd. Address before: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Patentee before: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. |
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Date of cancellation: 20211221 Granted publication date: 20200821 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. Registration number: Y2020980009855 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A detection and protection device for leakage fire detector Effective date of registration: 20211223 Granted publication date: 20200821 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: Zhujiang Gas Group Co.,Ltd. Registration number: Y2021980016114 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230223 Granted publication date: 20200821 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: Zhujiang Gas Group Co.,Ltd. Registration number: Y2021980016114 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Detection and Protection Device for Leakage Fire Detectors Effective date of registration: 20230316 Granted publication date: 20200821 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: Zhujiang Gas Group Co.,Ltd. Registration number: Y2023980035059 |
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