CN1941014A - 基于ptc特性阻隔层的模拟量线型感温火灾探测线缆 - Google Patents
基于ptc特性阻隔层的模拟量线型感温火灾探测线缆 Download PDFInfo
- Publication number
- CN1941014A CN1941014A CN 200510105814 CN200510105814A CN1941014A CN 1941014 A CN1941014 A CN 1941014A CN 200510105814 CN200510105814 CN 200510105814 CN 200510105814 A CN200510105814 A CN 200510105814A CN 1941014 A CN1941014 A CN 1941014A
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- Prior art keywords
- detecting
- conductor
- barrier layer
- ptc characteristics
- sensing fire
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- 230000004888 barrier function Effects 0.000 title claims description 46
- 239000004020 conductor Substances 0.000 claims description 113
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 229910002113 barium titanate Inorganic materials 0.000 claims description 9
- 239000011368 organic material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 2
- 229920001903 high density polyethylene Polymers 0.000 claims description 2
- 239000004700 high-density polyethylene Substances 0.000 claims description 2
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 2
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 2
- 229920001684 low density polyethylene Polymers 0.000 claims description 2
- 239000004702 low-density polyethylene Substances 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 17
- 238000005259 measurement Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
- Insulated Conductors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510105814 CN1941014A (zh) | 2005-09-29 | 2005-09-29 | 基于ptc特性阻隔层的模拟量线型感温火灾探测线缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510105814 CN1941014A (zh) | 2005-09-29 | 2005-09-29 | 基于ptc特性阻隔层的模拟量线型感温火灾探测线缆 |
Publications (1)
Publication Number | Publication Date |
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CN1941014A true CN1941014A (zh) | 2007-04-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510105814 Pending CN1941014A (zh) | 2005-09-29 | 2005-09-29 | 基于ptc特性阻隔层的模拟量线型感温火灾探测线缆 |
Country Status (1)
Country | Link |
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CN (1) | CN1941014A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050171A (zh) * | 2012-12-13 | 2013-04-17 | 山东昆嵛电缆有限公司 | 具有过热保护的三芯电缆 |
CN105448411A (zh) * | 2014-09-18 | 2016-03-30 | 瑞侃电子(上海)有限公司 | 线缆及其制造方法、线缆束及其制造方法、负载电路 |
-
2005
- 2005-09-29 CN CN 200510105814 patent/CN1941014A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050171A (zh) * | 2012-12-13 | 2013-04-17 | 山东昆嵛电缆有限公司 | 具有过热保护的三芯电缆 |
CN105448411A (zh) * | 2014-09-18 | 2016-03-30 | 瑞侃电子(上海)有限公司 | 线缆及其制造方法、线缆束及其制造方法、负载电路 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHOU AN INDUSTRY FIRE LTD. Free format text: FORMER OWNER: ZHANG WEISHE; APPLICANT Effective date: 20080627 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080627 Address after: Beijing City, the Capital Airport South Industrial Zone Banbidian Road No. 22 Lee post encoding: 101304 Applicant after: Sureland Industry Fire-Fighting Co., Ltd. Address before: BeiJing Capital Airport South Industrial Zone Banbidian Road No. 22 Lee post encoding: 101304 Applicant before: Zhang Wei Co-applicant before: Li Gangjin |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |