GB8326446D0 - Trawl doors - Google Patents
Trawl doorsInfo
- Publication number
- GB8326446D0 GB8326446D0 GB838326446A GB8326446A GB8326446D0 GB 8326446 D0 GB8326446 D0 GB 8326446D0 GB 838326446 A GB838326446 A GB 838326446A GB 8326446 A GB8326446 A GB 8326446A GB 8326446 D0 GB8326446 D0 GB 8326446D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- trawl doors
- trawl
- doors
- 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.)
- Pending
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838326446A GB8326446D0 (en) | 1983-10-03 | 1983-10-03 | Trawl doors |
GB08424920A GB2147182A (en) | 1983-10-03 | 1984-10-03 | Improvements in or relating to trawl doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838326446A GB8326446D0 (en) | 1983-10-03 | 1983-10-03 | Trawl doors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8326446D0 true GB8326446D0 (en) | 1983-11-02 |
Family
ID=10549620
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838326446A Pending GB8326446D0 (en) | 1983-10-03 | 1983-10-03 | Trawl doors |
GB08424920A Withdrawn GB2147182A (en) | 1983-10-03 | 1984-10-03 | Improvements in or relating to trawl doors |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08424920A Withdrawn GB2147182A (en) | 1983-10-03 | 1984-10-03 | Improvements in or relating to trawl doors |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8326446D0 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2852200B1 (en) * | 2003-03-12 | 2005-06-03 | Morgere Ets | CHALUT PANEL |
JP5679398B2 (en) | 2009-02-12 | 2015-03-04 | 国立大学法人東京海洋大学 | High lift otter board |
CN102897291B (en) * | 2012-10-16 | 2015-11-25 | 浙江海洋学院 | Large angle trawling gear |
CN103271005B (en) * | 2013-06-13 | 2014-07-30 | 中国水产科学研究院东海水产研究所 | Small aspect ratio rectangular double-curved-surface surface and middle layer net plate |
WO2017046819A1 (en) * | 2015-09-14 | 2017-03-23 | Ny Toghlerahonnun Ehf. | Hollow trawl door and weights therefor |
US10925267B2 (en) * | 2015-09-14 | 2021-02-23 | Ny Toghlerahonnun Ehf. | Airfoil shaped trawl door |
WO2017046820A1 (en) * | 2015-09-14 | 2017-03-23 | Ny Toghlerahonnun Ehf. | Hollow trawl door and water trap therefor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB855746A (en) * | 1957-10-04 | 1960-12-07 | Canadian Patents Dev | Dual-purpose midwater bottom otterboard |
-
1983
- 1983-10-03 GB GB838326446A patent/GB8326446D0/en active Pending
-
1984
- 1984-10-03 GB GB08424920A patent/GB2147182A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2147182A (en) | 1985-05-09 |
GB8424920D0 (en) | 1984-11-07 |
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