CN206212034U - 一种防断电隔爆型网络交换机 - Google Patents
一种防断电隔爆型网络交换机 Download PDFInfo
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- CN206212034U CN206212034U CN201621241839.5U CN201621241839U CN206212034U CN 206212034 U CN206212034 U CN 206212034U CN 201621241839 U CN201621241839 U CN 201621241839U CN 206212034 U CN206212034 U CN 206212034U
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- 238000009413 insulation Methods 0.000 claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 20
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 15
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 15
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002360 explosive Substances 0.000 abstract description 4
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 208000013407 communication difficulty Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
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CN201621241839.5U CN206212034U (zh) | 2016-11-21 | 2016-11-21 | 一种防断电隔爆型网络交换机 |
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CN201621241839.5U CN206212034U (zh) | 2016-11-21 | 2016-11-21 | 一种防断电隔爆型网络交换机 |
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CN206212034U true CN206212034U (zh) | 2017-05-31 |
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CN201621241839.5U Active CN206212034U (zh) | 2016-11-21 | 2016-11-21 | 一种防断电隔爆型网络交换机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107231320A (zh) * | 2017-08-10 | 2017-10-03 | 安徽英冉信息咨询有限公司 | 一种防爆交换机 |
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2016
- 2016-11-21 CN CN201621241839.5U patent/CN206212034U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107231320A (zh) * | 2017-08-10 | 2017-10-03 | 安徽英冉信息咨询有限公司 | 一种防爆交换机 |
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Date | Code | Title | Description |
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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: A kind of anti-power-outage explosion-proof network switch Effective date of registration: 20170928 Granted publication date: 20170531 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: JIANGSU YUNGONGCHANG INFORMATION TECHNOLOGY CO.,LTD. Registration number: 2017990000926 |
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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: 20231222 Granted publication date: 20170531 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: JIANGSU YUNGONGCHANG INFORMATION TECHNOLOGY CO.,LTD. Registration number: 2017990000926 |