CN202148502U - 一种用于道路防护的塑钢波形板及塑钢波形护栏 - Google Patents
一种用于道路防护的塑钢波形板及塑钢波形护栏 Download PDFInfo
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- CN202148502U CN202148502U CN201120240317U CN201120240317U CN202148502U CN 202148502 U CN202148502 U CN 202148502U CN 201120240317 U CN201120240317 U CN 201120240317U CN 201120240317 U CN201120240317 U CN 201120240317U CN 202148502 U CN202148502 U CN 202148502U
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- plastic
- corrugated sheet
- steel corrugated
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 239000002184 metal Substances 0.000 claims abstract description 33
- 230000002265 prevention Effects 0.000 claims description 19
- 230000009977 dual effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201120240317U CN202148502U (zh) | 2011-07-08 | 2011-07-08 | 一种用于道路防护的塑钢波形板及塑钢波形护栏 |
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CN201120240317U CN202148502U (zh) | 2011-07-08 | 2011-07-08 | 一种用于道路防护的塑钢波形板及塑钢波形护栏 |
Publications (1)
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CN202148502U true CN202148502U (zh) | 2012-02-22 |
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CN201120240317U Expired - Fee Related CN202148502U (zh) | 2011-07-08 | 2011-07-08 | 一种用于道路防护的塑钢波形板及塑钢波形护栏 |
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CN (1) | CN202148502U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106758986A (zh) * | 2016-11-29 | 2017-05-31 | 何新桥 | 高速公路软硬安全防护栏及其制备方法 |
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2011
- 2011-07-08 CN CN201120240317U patent/CN202148502U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106758986A (zh) * | 2016-11-29 | 2017-05-31 | 何新桥 | 高速公路软硬安全防护栏及其制备方法 |
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C14 | Grant of patent or utility model | ||
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Denomination of utility model: Plastic steel corrugated plate for road protection and plastic steel corrugated guardrail Effective date of registration: 20130902 Granted publication date: 20120222 Pledgee: Chengdu high new commercial microfinance Ltd. Pledgor: SICHUAN JIANGHAN INDUSTRIAL CO., LTD. Registration number: 2013990000632 |
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Date of cancellation: 20150111 Granted publication date: 20120222 |
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Effective date of registration: 20160616 Granted publication date: 20120222 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20180708 |
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CF01 | Termination of patent right due to non-payment of annual fee |