CN216663794U - 一种过渡段护栏与护栏 - Google Patents
一种过渡段护栏与护栏 Download PDFInfo
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- CN216663794U CN216663794U CN202123007515.9U CN202123007515U CN216663794U CN 216663794 U CN216663794 U CN 216663794U CN 202123007515 U CN202123007515 U CN 202123007515U CN 216663794 U CN216663794 U CN 216663794U
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- 230000007704 transition Effects 0.000 title claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 11
- 230000008520 organization Effects 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 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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CN202123007515.9U CN216663794U (zh) | 2021-12-01 | 2021-12-01 | 一种过渡段护栏与护栏 |
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CN202123007515.9U CN216663794U (zh) | 2021-12-01 | 2021-12-01 | 一种过渡段护栏与护栏 |
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CN216663794U true CN216663794U (zh) | 2022-06-03 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Shen Linlin Inventor after: Deng Yong Inventor after: Ren Yanhong Inventor after: Tan Yan Inventor after: Zhang Hongsong Inventor after: Wang Chenghu Inventor after: Bu Qianmiao Inventor after: Yu Haixia Inventor after: Zhang Yuan Inventor before: Shen Linlin Inventor before: Zhang Hongsong Inventor before: Wang Chenghu Inventor before: Bu Qianmiao Inventor before: Yu Haixia Inventor before: Zhang Yuan |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: No.3 Haiying Road, Fengtai District, Beijing 100070 (Park) Patentee after: BEIJING ZHONGJIAO HUAAN TECHNOLOGY Co.,Ltd. Country or region after: China Patentee after: SICHUAN CHENGYU EXPRESSWAY CO., LTD. CHENGYU Corp. Address before: 100088 Beijing city Haidian District Xitucheng Road No. 8 Patentee before: BEIJING ZHONGJIAO HUAAN TECHNOLOGY Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |