CN101543196B - Sparse mesh metalimnion otter-trawl - Google Patents
Sparse mesh metalimnion otter-trawl Download PDFInfo
- Publication number
- CN101543196B CN101543196B CN2008100148658A CN200810014865A CN101543196B CN 101543196 B CN101543196 B CN 101543196B CN 2008100148658 A CN2008100148658 A CN 2008100148658A CN 200810014865 A CN200810014865 A CN 200810014865A CN 101543196 B CN101543196 B CN 101543196B
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- CN
- China
- Prior art keywords
- otter
- trawl
- net
- netting
- netting twine
- 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
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Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100148658A CN101543196B (en) | 2008-03-26 | 2008-03-26 | Sparse mesh metalimnion otter-trawl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100148658A CN101543196B (en) | 2008-03-26 | 2008-03-26 | Sparse mesh metalimnion otter-trawl |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101543196A CN101543196A (en) | 2009-09-30 |
CN101543196B true CN101543196B (en) | 2012-06-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100148658A Expired - Fee Related CN101543196B (en) | 2008-03-26 | 2008-03-26 | Sparse mesh metalimnion otter-trawl |
Country Status (1)
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CN (1) | CN101543196B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103039408B (en) * | 2012-12-31 | 2014-09-17 | 河北省海洋与水产科学研究院 | Floating trawl for investigating macroplankton in upper middle water body of inland large water surface |
CN103798194A (en) * | 2014-02-14 | 2014-05-21 | 上海海洋大学 | Ship side board supporting rod type saury stick-held net |
CN106508830B (en) * | 2016-11-08 | 2023-03-28 | 山东好运通网具科技股份有限公司 | Large-scale dustpan-shaped net bag with net applied and binding method thereof |
CN106818656B (en) * | 2017-02-21 | 2022-05-31 | 山东好运通网具科技股份有限公司 | Conveniently-operated large mesh net and net hauling method for offshore operation of large mesh net |
CN112493213A (en) * | 2020-11-27 | 2021-03-16 | 中国水产科学研究院东海水产研究所 | Biological sampling trawl net for fish in upper layer in deep water |
CN112544576B (en) * | 2020-12-03 | 2023-04-07 | 中国水产科学研究院东海水产研究所 | Bottom trawl with bottom release structure |
DK202270052A1 (en) * | 2022-02-10 | 2023-11-06 | P/F Vonin | Trawl net system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87213473U (en) * | 1987-09-15 | 1988-08-10 | 太仓县浮桥渔网厂 | High-speed round-mouthed trawlnet |
CN2072328U (en) * | 1989-11-04 | 1991-03-06 | 辽宁省大连海洋渔业总公司 | Large-mesh trawlnet |
CN2091534U (en) * | 1990-11-21 | 1992-01-01 | 太仓县浮桥渔网厂 | Round mouth quick trawl net with variable water layer |
CN201167523Y (en) * | 2008-03-26 | 2008-12-24 | 荣成市石岛运通渔网厂 | Large-mesh various aqueous layer single cod end |
-
2008
- 2008-03-26 CN CN2008100148658A patent/CN101543196B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87213473U (en) * | 1987-09-15 | 1988-08-10 | 太仓县浮桥渔网厂 | High-speed round-mouthed trawlnet |
CN2072328U (en) * | 1989-11-04 | 1991-03-06 | 辽宁省大连海洋渔业总公司 | Large-mesh trawlnet |
CN2091534U (en) * | 1990-11-21 | 1992-01-01 | 太仓县浮桥渔网厂 | Round mouth quick trawl net with variable water layer |
CN201167523Y (en) * | 2008-03-26 | 2008-12-24 | 荣成市石岛运通渔网厂 | Large-mesh various aqueous layer single cod end |
Also Published As
Publication number | Publication date |
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CN101543196A (en) | 2009-09-30 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WEIHAI GOOD LUCK PASSES THE FISHING GEAR CO., LTD. Free format text: FORMER OWNER: RONGCHENG SHIDAO YUNTONG FISHING NET FACTORY Effective date: 20120524 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264500 WEIHAI, SHANDONG PROVINCE TO: 264200 WEIHAI, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120524 Address after: 264200, Weihai, Shandong, Rongcheng province Shidao No. 318 East Road, animal husbandry Patentee after: Weihai Haoyuntong Nets Technology Co., Ltd. Address before: 264500, Shandong, Weihai province Shidao 318 East Road, animal husbandry Patentee before: Rongcheng Shidao Yuntong Fishing Net Factory |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20130326 |