CN102839637A - Flexible channel - Google Patents
Flexible channel Download PDFInfo
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- CN102839637A CN102839637A CN2012103382808A CN201210338280A CN102839637A CN 102839637 A CN102839637 A CN 102839637A CN 2012103382808 A CN2012103382808 A CN 2012103382808A CN 201210338280 A CN201210338280 A CN 201210338280A CN 102839637 A CN102839637 A CN 102839637A
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- channel
- flexible
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- sheets
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210338280.8A CN102839637B (en) | 2012-09-13 | 2012-09-13 | Flexible channel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210338280.8A CN102839637B (en) | 2012-09-13 | 2012-09-13 | Flexible channel |
Publications (2)
Publication Number | Publication Date |
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CN102839637A true CN102839637A (en) | 2012-12-26 |
CN102839637B CN102839637B (en) | 2015-02-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210338280.8A Active CN102839637B (en) | 2012-09-13 | 2012-09-13 | Flexible channel |
Country Status (1)
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CN (1) | CN102839637B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103046514A (en) * | 2013-01-11 | 2013-04-17 | 北京泰宁科创雨水利用技术股份有限公司 | Liner used for ditches |
CN106049381A (en) * | 2016-08-01 | 2016-10-26 | 江苏通全球工程管业有限公司 | Plastic canal for efficient and water saving irrigation and drainage |
CN107663845A (en) * | 2017-09-22 | 2018-02-06 | 孙佳音 | One-shot forming environmental protection channel structure and its installation method |
CN113931665A (en) * | 2021-09-22 | 2022-01-14 | 中国建筑第八工程局有限公司 | Loose soil layer tunnel waterproof construction method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2619390A1 (en) * | 1976-04-30 | 1977-11-17 | Kst Kunstharz Schleudertechnik | Mobile irrigation channel - with plastics gutters and longitudinal flanges which give large transport cost saving compared with concrete channels |
CN2301476Y (en) * | 1997-02-15 | 1998-12-23 | 香港乐华***有限公司 | Prefabricated U-concrete component with tenon-mortise joint end for canal |
CN2876179Y (en) * | 2005-09-12 | 2007-03-07 | 田树成 | Premade composite ditch |
CN200943203Y (en) * | 2006-06-14 | 2007-09-05 | 姚春林 | U-shape water-saving rubber ditch |
CN202865802U (en) * | 2012-09-13 | 2013-04-10 | 吉林省嘉德塑料有限公司 | Flexible channel |
-
2012
- 2012-09-13 CN CN201210338280.8A patent/CN102839637B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2619390A1 (en) * | 1976-04-30 | 1977-11-17 | Kst Kunstharz Schleudertechnik | Mobile irrigation channel - with plastics gutters and longitudinal flanges which give large transport cost saving compared with concrete channels |
CN2301476Y (en) * | 1997-02-15 | 1998-12-23 | 香港乐华***有限公司 | Prefabricated U-concrete component with tenon-mortise joint end for canal |
CN2876179Y (en) * | 2005-09-12 | 2007-03-07 | 田树成 | Premade composite ditch |
CN200943203Y (en) * | 2006-06-14 | 2007-09-05 | 姚春林 | U-shape water-saving rubber ditch |
CN202865802U (en) * | 2012-09-13 | 2013-04-10 | 吉林省嘉德塑料有限公司 | Flexible channel |
Non-Patent Citations (1)
Title |
---|
李怀东: "防渗渠道新成员-玻璃钢防渗渠", 《中国农村水利水电》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103046514A (en) * | 2013-01-11 | 2013-04-17 | 北京泰宁科创雨水利用技术股份有限公司 | Liner used for ditches |
CN106049381A (en) * | 2016-08-01 | 2016-10-26 | 江苏通全球工程管业有限公司 | Plastic canal for efficient and water saving irrigation and drainage |
CN106049381B (en) * | 2016-08-01 | 2018-04-20 | 江苏通全球工程管业有限公司 | A kind of high-efficiency water-saving fills row's plastic water channel |
CN107663845A (en) * | 2017-09-22 | 2018-02-06 | 孙佳音 | One-shot forming environmental protection channel structure and its installation method |
CN113931665A (en) * | 2021-09-22 | 2022-01-14 | 中国建筑第八工程局有限公司 | Loose soil layer tunnel waterproof construction method |
Also Published As
Publication number | Publication date |
---|---|
CN102839637B (en) | 2015-02-11 |
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Legal Events
Date | Code | Title | Description |
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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 |
Free format text: FORMER OWNER: JILIN JIADE PLASTIC CO., LTD. Effective date: 20150108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150108 Address after: 130012 Jilin Provincial Transportation Association building, 4488 Pudong Road, Changchun economic and Technological Development Zone, Jilin Applicant after: Liu Deli Applicant after: Wang Da Address before: 130012 Provincial Transportation Association building, 4488 Pudong Road, Changchun Economic Development Zone, Jilin, China Applicant before: Jilin Jiade Plastic Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190306 Address after: 130000 Jinlin Province Changchun Kuancheng District North Yatai Street Zhengda Guangming City Phase II 5 1102 Housing Patentee after: Changchun Ruida Road Building Materials Co. Ltd. Address before: 130012 Jilin Provincial Transport Association Building, 4488 Pudong Road, Changchun Economic and Technological Development Zone, Jilin Province Co-patentee before: Wang Da Patentee before: Liu Deli |
|
TR01 | Transfer of patent right |