CN104790503B - Anti-mosquito tapping pipe - Google Patents
Anti-mosquito tapping pipe Download PDFInfo
- Publication number
- CN104790503B CN104790503B CN201510205583.6A CN201510205583A CN104790503B CN 104790503 B CN104790503 B CN 104790503B CN 201510205583 A CN201510205583 A CN 201510205583A CN 104790503 B CN104790503 B CN 104790503B
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- tube wall
- end head
- external end
- casing
- 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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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510205583.6A CN104790503B (en) | 2015-04-27 | 2015-04-27 | Anti-mosquito tapping pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510205583.6A CN104790503B (en) | 2015-04-27 | 2015-04-27 | Anti-mosquito tapping pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104790503A CN104790503A (en) | 2015-07-22 |
CN104790503B true CN104790503B (en) | 2016-03-09 |
Family
ID=53555650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510205583.6A Active CN104790503B (en) | 2015-04-27 | 2015-04-27 | Anti-mosquito tapping pipe |
Country Status (1)
Country | Link |
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CN (1) | CN104790503B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108999264A (en) * | 2018-07-18 | 2018-12-14 | 楼栋梁 | Municipal sewer drainage seat |
CN112211278A (en) * | 2020-10-12 | 2021-01-12 | 裴学华 | Safety connection pipe for water scraper-trough conveyer |
CN112196055A (en) * | 2020-10-13 | 2021-01-08 | 裴学华 | Safety water drain pipe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2533968C3 (en) * | 1975-07-30 | 1978-09-07 | Reifenhaeuser Kg, 5210 Troisdorf | Pipeline for sewer seepage systems composed of at least two interconnected pipe sections made of thermoplastic material |
JPS6424933A (en) * | 1987-07-18 | 1989-01-26 | Akio Yamamoto | Structure of connecting section of culvert drain pipe |
KR20040079366A (en) * | 2004-08-17 | 2004-09-14 | 민병이 | Pipe for water supply and drainage or passage, penetrating road for maximizing efficiency of supply and discharge of agricultural water |
CN200989489Y (en) * | 2006-12-30 | 2007-12-12 | 杭州波达塑业有限公司 | Polyethylene double-wall corrugated pipe with reinforced flared end |
CN101250901A (en) * | 2007-08-15 | 2008-08-27 | 谭国庆 | Odorless street drainage device |
CN201137209Y (en) * | 2007-11-05 | 2008-10-22 | 中天建设集团有限公司 | Underground drainage device |
CN201713863U (en) * | 2010-07-09 | 2011-01-19 | 成都建筑工程集团总公司 | Anti-dewing structure for two continuous bent pipes of water supply and drainage pipeline of building |
-
2015
- 2015-04-27 CN CN201510205583.6A patent/CN104790503B/en active Active
Also Published As
Publication number | Publication date |
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CN104790503A (en) | 2015-07-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: Copper Mt. District Tong Zhang Zhen Hedong Village 221000 Jiangsu city of Xuzhou Province Patentee after: TONGSHAN HENGFENG MACHINERY Co.,Ltd. Address before: 322000, 9-7, Jiangdong District, Jinhua, Zhejiang, Yiwu Patentee before: Chen Shuo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200804 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: Copper Mt. District Tong Zhang Zhen Hedong Village 221000 Jiangsu city of Xuzhou Province Patentee before: TONGSHAN HENGFENG MACHINERY Co.,Ltd. Effective date of registration: 20200804 Address after: 650400, No. 16, Daying Hardware Building Materials Industrial Park, Fumin Industrial Park, Fumin County, Yunnan, Kunming Patentee after: EVOLUTION OF YUNNAN PIPE TECHNOLOGY Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |