CN202831186U - 高强度塑胶检查井 - Google Patents
高强度塑胶检查井 Download PDFInfo
- Publication number
- CN202831186U CN202831186U CN 201220426794 CN201220426794U CN202831186U CN 202831186 U CN202831186 U CN 202831186U CN 201220426794 CN201220426794 CN 201220426794 CN 201220426794 U CN201220426794 U CN 201220426794U CN 202831186 U CN202831186 U CN 202831186U
- Authority
- CN
- China
- Prior art keywords
- well
- strength plastic
- well bore
- plastic inspection
- manhole
- 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.)
- Expired - Fee Related
Links
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220426794 CN202831186U (zh) | 2012-07-20 | 2012-08-27 | 高强度塑胶检查井 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220353111.7 | 2012-07-20 | ||
CN201220353111 | 2012-07-20 | ||
CN 201220426794 CN202831186U (zh) | 2012-07-20 | 2012-08-27 | 高强度塑胶检查井 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202831186U true CN202831186U (zh) | 2013-03-27 |
Family
ID=47942930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220426794 Expired - Fee Related CN202831186U (zh) | 2012-07-20 | 2012-08-27 | 高强度塑胶检查井 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202831186U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109372084A (zh) * | 2018-12-12 | 2019-02-22 | 江苏通全球工程管业有限公司 | 一种检查井 |
-
2012
- 2012-08-27 CN CN 201220426794 patent/CN202831186U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109372084A (zh) * | 2018-12-12 | 2019-02-22 | 江苏通全球工程管业有限公司 | 一种检查井 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207001373U (zh) | 一种外翻边人孔操作井 | |
CN202850177U (zh) | 一种增强钢骨架塑料检查井 | |
CN203269739U (zh) | 一种内波纹加强玻璃钢环保化粪池 | |
CN203546752U (zh) | 一种球形混凝土检查井及其浇筑成型模具 | |
CN202831186U (zh) | 高强度塑胶检查井 | |
CN202831185U (zh) | 底部强化的塑胶检查井 | |
CN101509273A (zh) | 复合型结构壁塑料检查井 | |
CN201400679Y (zh) | 预应力钢筒混凝土沼气发生罐 | |
CN104452816A (zh) | 高强度防漏型塑料检查井及其制备方法 | |
CN203420284U (zh) | 小区用检查井井座 | |
KR20190002743U (ko) | 콘크리트 복합맨홀 | |
CN205046582U (zh) | Pe结皮发泡滚塑检查井 | |
CN205653873U (zh) | 一种便于安装的塑料检查井 | |
CN205677032U (zh) | 一种易于维修的塑料检查井 | |
CN201971719U (zh) | 一种玻璃钢高抗压结构壁化粪池 | |
CN203960902U (zh) | 一种玻璃纤维增强塑料检查井 | |
CN204983098U (zh) | 一种正压式箱涵 | |
CN103266627A (zh) | 检查井 | |
CN203626031U (zh) | 具有高承压强度的塑料检查井井座 | |
CN102561396A (zh) | 一种塑料检查井及其制备方法 | |
CN203654427U (zh) | 检查井 | |
CN201738429U (zh) | 排水检查井 | |
CN203213149U (zh) | 检查井 | |
CN203514485U (zh) | 密封塑胶检查井 | |
CN103899116B (zh) | 一种卧式塑料水窖及其组装方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI GANGSHENG PLASTIC TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140521 Owner name: SHANGHAI YOUJING ENVIRONMENTAL SCIENCE AND TECHNOL Free format text: FORMER OWNER: CHEN MINGQIANG Effective date: 20140521 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311300 HANGZHOU, ZHEJIANG PROVINCE TO: 201616 SONGJIANG, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140521 Address after: 201616 Shanghai City, Songjiang District small town of Kunshan Kunming Road No. 1088 Building No. 1 3 floor Patentee after: SHANGHAI YOUJING ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: 311300, Hangzhou City, Zhejiang province Ling'an city streets north 30 Jiangnan 501 room Patentee before: Chen Mingqiang Patentee before: Shanghai Gangsheng Plastic Technology Development Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DAOCHENG ENVIRONMENTAL PROTECTION TECHNOL Free format text: FORMER OWNER: SHANGHAI YOUJING ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20150504 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150504 Address after: 201616, Shanghai, Songjiang District Port Road No. 1088, No. 1 building, building 4 Patentee after: Shanghai Daocheng Environmental Science and Technology Co., Ltd Address before: 201616 Shanghai City, Songjiang District small town of Kunshan Kunming Road No. 1088 Building No. 1 3 floor Patentee before: SHANGHAI YOUJING ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20170827 |
|
CF01 | Termination of patent right due to non-payment of annual fee |