CN204185931U - 一种改良的边坡排水装置 - Google Patents
一种改良的边坡排水装置 Download PDFInfo
- Publication number
- CN204185931U CN204185931U CN201420677277.3U CN201420677277U CN204185931U CN 204185931 U CN204185931 U CN 204185931U CN 201420677277 U CN201420677277 U CN 201420677277U CN 204185931 U CN204185931 U CN 204185931U
- Authority
- CN
- China
- Prior art keywords
- gutter
- button hole
- slope
- drainage device
- drainage belt
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 9
- 239000011435 rock Substances 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- 239000004575 stone Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420677277.3U CN204185931U (zh) | 2014-11-13 | 2014-11-13 | 一种改良的边坡排水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420677277.3U CN204185931U (zh) | 2014-11-13 | 2014-11-13 | 一种改良的边坡排水装置 |
Publications (1)
Publication Number | Publication Date |
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CN204185931U true CN204185931U (zh) | 2015-03-04 |
Family
ID=52617942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420677277.3U Expired - Fee Related CN204185931U (zh) | 2014-11-13 | 2014-11-13 | 一种改良的边坡排水装置 |
Country Status (1)
Country | Link |
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CN (1) | CN204185931U (zh) |
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2014
- 2014-11-13 CN CN201420677277.3U patent/CN204185931U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING TIANGONG ENVIRONMENT GOVERNANCE CO., LTD. Free format text: FORMER OWNER: CHEN XIAOFENG Effective date: 20150427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yi Inventor after: Zhang Kun Inventor before: Chen Xiaofeng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN XIAOFENG TO: LI YI ZHANG KUN Free format text: CORRECT: ADDRESS; FROM: 315700 NINGBO, ZHEJIANG PROVINCE TO: 100083 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: 100083, Haidian District, Xueyuan Road, No. 5, building 1, two, 2-2-1, Beijing Patentee after: Beijing Tiangong Environmental Management Co., Ltd. Address before: The mountain village of new town in Xiangshan County of Zhejiang Province, Ningbo City, No. 270, 315700 Patentee before: Chen Xiaofeng |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20181113 |