CN211555571U - 电气铁路用27.5kV防水防鼠蚁电力电缆 - Google Patents
电气铁路用27.5kV防水防鼠蚁电力电缆 Download PDFInfo
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- CN211555571U CN211555571U CN201922438075.9U CN201922438075U CN211555571U CN 211555571 U CN211555571 U CN 211555571U CN 201922438075 U CN201922438075 U CN 201922438075U CN 211555571 U CN211555571 U CN 211555571U
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- waterproof
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- power cable
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
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- 230000002265 prevention Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
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- 239000004033 plastic Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 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 claims description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 235000006506 Brasenia schreberi Nutrition 0.000 claims description 2
- 244000267222 Brasenia schreberi Species 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 7
- 241000700159 Rattus Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
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- 238000010438 heat treatment Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922438075.9U CN211555571U (zh) | 2019-12-30 | 2019-12-30 | 电气铁路用27.5kV防水防鼠蚁电力电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922438075.9U CN211555571U (zh) | 2019-12-30 | 2019-12-30 | 电气铁路用27.5kV防水防鼠蚁电力电缆 |
Publications (1)
Publication Number | Publication Date |
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CN211555571U true CN211555571U (zh) | 2020-09-22 |
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Family Applications (1)
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CN201922438075.9U Active CN211555571U (zh) | 2019-12-30 | 2019-12-30 | 电气铁路用27.5kV防水防鼠蚁电力电缆 |
Country Status (1)
Country | Link |
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CN (1) | CN211555571U (zh) |
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2019
- 2019-12-30 CN CN201922438075.9U patent/CN211555571U/zh active Active
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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 |
Denomination of utility model: 27.5kV waterproof, rat and ant proof power cable for electric railway Effective date of registration: 20230308 Granted publication date: 20200922 Pledgee: Bank of Shanghai Limited by Share Ltd. Pudong branch Pledgor: SHANGHAI MORN ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2023310000051 |
|
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 |
Granted publication date: 20200922 Pledgee: Bank of Shanghai Limited by Share Ltd. Pudong branch Pledgor: SHANGHAI MORN ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2023310000051 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |