CN209625837U - 一种抗压柔性矿物绝缘防火电缆 - Google Patents
一种抗压柔性矿物绝缘防火电缆 Download PDFInfo
- Publication number
- CN209625837U CN209625837U CN201920625238.1U CN201920625238U CN209625837U CN 209625837 U CN209625837 U CN 209625837U CN 201920625238 U CN201920625238 U CN 201920625238U CN 209625837 U CN209625837 U CN 209625837U
- Authority
- CN
- China
- Prior art keywords
- support sleeve
- cable
- resistance
- fireproof cable
- mineral insulation
- 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.)
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- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 33
- 238000009413 insulation Methods 0.000 title claims abstract description 27
- 239000011707 mineral Substances 0.000 title claims abstract description 19
- 230000006835 compression Effects 0.000 title claims abstract description 14
- 238000007906 compression Methods 0.000 title claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052802 copper Inorganic materials 0.000 claims abstract description 53
- 239000010949 copper Substances 0.000 claims abstract description 53
- 239000004020 conductor Substances 0.000 claims abstract description 25
- 239000010445 mica Substances 0.000 claims abstract description 7
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 7
- 239000002557 mineral fiber Substances 0.000 claims abstract description 5
- 230000007797 corrosion Effects 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 14
- 238000009954 braiding Methods 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 7
- 239000004917 carbon fiber Substances 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 235000010755 mineral Nutrition 0.000 description 10
- 238000005452 bending Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- -1 resistance to Hot Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920625238.1U CN209625837U (zh) | 2019-04-30 | 2019-04-30 | 一种抗压柔性矿物绝缘防火电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920625238.1U CN209625837U (zh) | 2019-04-30 | 2019-04-30 | 一种抗压柔性矿物绝缘防火电缆 |
Publications (1)
Publication Number | Publication Date |
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CN209625837U true CN209625837U (zh) | 2019-11-12 |
Family
ID=68459397
Family Applications (1)
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CN201920625238.1U Active CN209625837U (zh) | 2019-04-30 | 2019-04-30 | 一种抗压柔性矿物绝缘防火电缆 |
Country Status (1)
Country | Link |
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CN (1) | CN209625837U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117393218A (zh) * | 2023-11-15 | 2024-01-12 | 飞鹏电缆有限公司 | 一种环保无毒的柔性防火电缆及其制造方法 |
-
2019
- 2019-04-30 CN CN201920625238.1U patent/CN209625837U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117393218A (zh) * | 2023-11-15 | 2024-01-12 | 飞鹏电缆有限公司 | 一种环保无毒的柔性防火电缆及其制造方法 |
CN117393218B (zh) * | 2023-11-15 | 2024-03-26 | 飞鹏电缆有限公司 | 一种环保无毒的柔性防火电缆及其制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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 utility model: Compression resistant flexible mineral insulated fireproof cable Effective date of registration: 20211104 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Hunan Xiangjiang New Area Branch Pledgor: HUBEI NANYUAN CABLE TECHNOLOGY Co.,Ltd. Registration number: Y2021430000067 |
|
PC01 | Cancellation 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: 20221125 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Hunan Xiangjiang New Area Branch Pledgor: HUBEI NANYUAN CABLE TECHNOLOGY Co.,Ltd. Registration number: Y2021430000067 |
|
PE01 | Entry into force 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 utility model: A kind of compression resistant flexible mineral insulated fireproof cable Effective date of registration: 20221214 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Changsha Lushan Sub branch Pledgor: HUBEI NANYUAN CABLE TECHNOLOGY Co.,Ltd. Registration number: Y2022430000112 |
|
PC01 | Cancellation 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: 20231220 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Changsha Lushan Sub branch Pledgor: HUNAN XIANGJIANG CABLES CO.,LTD.|HUBEI NANYUAN CABLE TECHNOLOGY Co.,Ltd.|JIANGXI NANYUAN CABLE Co.,Ltd. Registration number: Y2022430000112 |
|
PE01 | Entry into force 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 utility model: A compressive and flexible mineral insulated fire-resistant cable Effective date of registration: 20231227 Granted publication date: 20191112 Pledgee: Agricultural Bank of China Limited Changsha Lushan Sub branch Pledgor: HUNAN XIANGJIANG CABLES CO.,LTD.|HUBEI NANYUAN CABLE TECHNOLOGY Co.,Ltd.|JIANGXI NANYUAN CABLE Co.,Ltd. Registration number: Y2023980074911 |