CN103074934B - Sewer well lid - Google Patents
Sewer well lid Download PDFInfo
- Publication number
- CN103074934B CN103074934B CN201310054500.9A CN201310054500A CN103074934B CN 103074934 B CN103074934 B CN 103074934B CN 201310054500 A CN201310054500 A CN 201310054500A CN 103074934 B CN103074934 B CN 103074934B
- Authority
- CN
- China
- Prior art keywords
- cover plate
- upper cover
- well
- seat
- going
- 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 31
- 210000000664 rectum Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310054500.9A CN103074934B (en) | 2013-02-21 | 2013-02-21 | Sewer well lid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310054500.9A CN103074934B (en) | 2013-02-21 | 2013-02-21 | Sewer well lid |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103074934A CN103074934A (en) | 2013-05-01 |
CN103074934B true CN103074934B (en) | 2015-03-04 |
Family
ID=48151622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310054500.9A Active CN103074934B (en) | 2013-02-21 | 2013-02-21 | Sewer well lid |
Country Status (1)
Country | Link |
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CN (1) | CN103074934B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103195101A (en) * | 2013-05-03 | 2013-07-10 | 相阳 | Safety well lid |
CN103290913A (en) * | 2013-06-20 | 2013-09-11 | 四川大学 | Roadside rainwater cap dust guard |
CN106592643B (en) * | 2016-12-20 | 2018-08-14 | 范瑶飞 | Town road well lid |
JP6425316B2 (en) * | 2017-03-10 | 2018-11-21 | 有限会社ポラリス | Grating |
RU2652811C1 (en) * | 2017-10-17 | 2018-05-03 | Владимир Александрович Парамошко | Method of quick removing a large amount of water appeared as the result of heavy rains or breakout of water supply and water systems, from the streets of settlements |
CN108193719A (en) * | 2018-03-20 | 2018-06-22 | 嘉兴恒力建材科技有限公司 | But well lid of water yield under automatically regulated |
CN109555216B (en) * | 2019-01-23 | 2024-04-05 | 胡文臣 | Impurity-removing drainage device |
CN110016955B (en) * | 2019-03-08 | 2021-01-26 | 温州商学院 | Safety tower |
CN112031137A (en) * | 2020-08-12 | 2020-12-04 | 丁芝强 | Urban rainwater-accumulation-preventing well lid |
CN113754199B (en) * | 2021-09-30 | 2022-08-16 | 湖南雨创环保工程有限公司 | Road non-point source pollution processor |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5650065A (en) * | 1996-01-22 | 1997-07-22 | Sewell; William J. | Skimmer cover for dry well in a catch basin |
KR100597203B1 (en) * | 2004-02-05 | 2006-07-07 | 주식회사이피에스솔루션 | Catch Basin System |
CN201778341U (en) * | 2010-07-19 | 2011-03-30 | 李健全 | Manhole cover capable of automatically lifting and descending |
CN202117157U (en) * | 2011-06-15 | 2012-01-18 | 董月兰 | Manhole cover of waterlogging-preventive sewer of road |
CN102852162A (en) * | 2012-08-29 | 2013-01-02 | 中国民航大学 | Water discharging manhole cover capable of automatically hoisting |
CN202706186U (en) * | 2012-07-26 | 2013-01-30 | 董小龙 | Automatic drainage anti-backflow sewer cover |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100846420B1 (en) * | 2006-07-13 | 2008-07-16 | 민승기 | Backflow prevention device for manhole of sewer pipe |
-
2013
- 2013-02-21 CN CN201310054500.9A patent/CN103074934B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5650065A (en) * | 1996-01-22 | 1997-07-22 | Sewell; William J. | Skimmer cover for dry well in a catch basin |
KR100597203B1 (en) * | 2004-02-05 | 2006-07-07 | 주식회사이피에스솔루션 | Catch Basin System |
CN201778341U (en) * | 2010-07-19 | 2011-03-30 | 李健全 | Manhole cover capable of automatically lifting and descending |
CN202117157U (en) * | 2011-06-15 | 2012-01-18 | 董月兰 | Manhole cover of waterlogging-preventive sewer of road |
CN202706186U (en) * | 2012-07-26 | 2013-01-30 | 董小龙 | Automatic drainage anti-backflow sewer cover |
CN102852162A (en) * | 2012-08-29 | 2013-01-02 | 中国民航大学 | Water discharging manhole cover capable of automatically hoisting |
Also Published As
Publication number | Publication date |
---|---|
CN103074934A (en) | 2013-05-01 |
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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: QUZHOU EVEN DESIGN CO., LTD. Free format text: FORMER OWNER: WU CHAO Effective date: 20150106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150106 Address after: 324000 Zhejiang city of Quzhou province Quzhou green industry base WITHUB District Industrial Design triumph Road No. 6 Building 2 room 3-207 Applicant after: Quzhou City Yifan Design Co., Ltd. Address before: 324000 Zhejiang city in Quzhou Province Economic Development Zone Quzhou WITHUB industrial design Industrial Park triumph Road No. 6 Building 2 3-207 Quzhou eavon Design Co. Ltd. Applicant before: Wu Chao |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191113 Address after: 215400 West 8th Floor, Pioneering Center, No. 6 Beijing West Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Bijia Internet Technology Co., Ltd. Address before: 324000 room 3-207, building 2, No. 6 Kaixuan South Road, Huigu industrial design base, Quzhou green industry cluster, Quzhou City, Zhejiang Province Patentee before: Quzhou City Yifan Design Co., Ltd. |
|
TR01 | Transfer of patent right |