CN1415827A - Folding draw-pull type stone ramp on border of road - Google Patents
Folding draw-pull type stone ramp on border of road Download PDFInfo
- Publication number
- CN1415827A CN1415827A CN02158587A CN02158587A CN1415827A CN 1415827 A CN1415827 A CN 1415827A CN 02158587 A CN02158587 A CN 02158587A CN 02158587 A CN02158587 A CN 02158587A CN 1415827 A CN1415827 A CN 1415827A
- Authority
- CN
- China
- Prior art keywords
- ramp
- drawer
- casing
- folding
- folding pulling
- 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.)
- Granted
Links
- 239000004575 stone Substances 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 5
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 229920002472 Starch Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 101100366940 Mus musculus Stom gene Proteins 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021585873A CN1219142C (en) | 2002-12-26 | 2002-12-26 | Folding draw-pull type stone ramp on border of road |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021585873A CN1219142C (en) | 2002-12-26 | 2002-12-26 | Folding draw-pull type stone ramp on border of road |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1415827A true CN1415827A (en) | 2003-05-07 |
CN1219142C CN1219142C (en) | 2005-09-14 |
Family
ID=4753137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021585873A Expired - Lifetime CN1219142C (en) | 2002-12-26 | 2002-12-26 | Folding draw-pull type stone ramp on border of road |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1219142C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102933778A (en) * | 2010-05-18 | 2013-02-13 | 索诺科开发公司 | Paper ramp |
CN107012765A (en) * | 2017-04-27 | 2017-08-04 | 青岛班门古典设计工程有限公司 | A kind of auxiliary stone of curb |
CN108103883A (en) * | 2017-12-20 | 2018-06-01 | 郑州靓岛建筑设计有限公司 | A kind of packaged type terraced slope pad |
CN108625247A (en) * | 2018-05-17 | 2018-10-09 | 杨雨 | A kind of Novel shoulder |
CN112501981A (en) * | 2020-12-31 | 2021-03-16 | 王慧 | Curb capable of changing gradient |
-
2002
- 2002-12-26 CN CNB021585873A patent/CN1219142C/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102933778A (en) * | 2010-05-18 | 2013-02-13 | 索诺科开发公司 | Paper ramp |
CN102933778B (en) * | 2010-05-18 | 2014-09-24 | 索诺科开发公司 | Paper ramp |
CN107012765A (en) * | 2017-04-27 | 2017-08-04 | 青岛班门古典设计工程有限公司 | A kind of auxiliary stone of curb |
CN107012765B (en) * | 2017-04-27 | 2022-05-06 | 青岛班门古典设计工程有限公司 | Road shoulder is with assisting stone |
CN108103883A (en) * | 2017-12-20 | 2018-06-01 | 郑州靓岛建筑设计有限公司 | A kind of packaged type terraced slope pad |
CN108625247A (en) * | 2018-05-17 | 2018-10-09 | 杨雨 | A kind of Novel shoulder |
CN108625247B (en) * | 2018-05-17 | 2020-05-29 | 福建六建集团有限公司 | Road shoulder |
CN112501981A (en) * | 2020-12-31 | 2021-03-16 | 王慧 | Curb capable of changing gradient |
Also Published As
Publication number | Publication date |
---|---|
CN1219142C (en) | 2005-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING SIFANGRUGANG CONCRETE PRODUCT CO., LTD. Free format text: FORMER OWNER: LIANG LINHUA Effective date: 20030710 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030710 Address after: 102206 Beijing City, Changping District Huilongguan qiliqu Village Applicant after: BEIJING SIFANGRUGANG CONCRETE PRODUCT Co.,Ltd. Address before: 100009, Beijing, Xicheng District Qian Tong Hutong No. seven Applicant before: Liang Linhua |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING CITY BRIDGE AND HIGHWAY BUILDING GROUP CO Free format text: FORMER OWNER: BEIJING SIFANGRUGANG CONCRETE PRODUCT CO., LTD. Effective date: 20081114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Beijing city Fengtai District Sirirath pond No. 10 Patentee after: Beijing Road & Bridge Construction Group Co.,Ltd. Address before: Beijing City, Changping District Huilongguan qiliqu Village Patentee before: BEIJING SIFANGRUGANG CONCRETE PRODUCT Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050914 |
|
CX01 | Expiry of patent term |