CA2687652A1 - A device for detection of a seine wall - Google Patents
A device for detection of a seine wall Download PDFInfo
- Publication number
- CA2687652A1 CA2687652A1 CA002687652A CA2687652A CA2687652A1 CA 2687652 A1 CA2687652 A1 CA 2687652A1 CA 002687652 A CA002687652 A CA 002687652A CA 2687652 A CA2687652 A CA 2687652A CA 2687652 A1 CA2687652 A1 CA 2687652A1
- Authority
- CA
- Canada
- Prior art keywords
- seine
- signal
- line
- mass
- water
- 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.)
- Abandoned
Links
- 238000001514 detection method Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000012545 processing Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000012800 visualization Methods 0.000 claims description 3
- 229910052729 chemical element Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 abstract description 5
- 230000000384 rearing effect Effects 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000009372 pisciculture Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006854 communication Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940020445 flector Drugs 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K73/00—Drawn nets
- A01K73/12—Nets held vertically in the water, e.g. seines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Transducers For Ultrasonic Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20072644A NO326975B1 (no) | 2007-05-23 | 2007-05-23 | Anordning for detektering av en notvegg |
| NO20072644 | 2007-05-23 | ||
| PCT/NO2008/000162 WO2008143517A2 (en) | 2007-05-23 | 2008-05-09 | A device for detection of a seine wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2687652A1 true CA2687652A1 (en) | 2008-11-27 |
Family
ID=39886318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002687652A Abandoned CA2687652A1 (en) | 2007-05-23 | 2008-05-09 | A device for detection of a seine wall |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2150102A2 (no) |
| CA (1) | CA2687652A1 (no) |
| CL (1) | CL2008001385A1 (no) |
| NO (1) | NO326975B1 (no) |
| WO (1) | WO2008143517A2 (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10959416B2 (en) * | 2018-08-31 | 2021-03-30 | Carp Solutions, LLC | Fishing devices and methods |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283656A (zh) * | 2013-06-04 | 2013-09-11 | 陈炳 | 海水养殖用围网 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3165853A (en) * | 1963-05-17 | 1965-01-19 | Lacy C Ansell | Fish net |
| DE2015109A1 (de) * | 1970-03-28 | 1971-10-21 | Fried Krupp GmbH, 4300 Essen | Vorrichtung zur Halterung von Geraten fur die Beobachtung von Bereichen m oder an Schleppnetzen, insbesondere von Echolot schwingern zur Beobachtung durch Echolotung |
| JPS60192278A (ja) * | 1984-03-12 | 1985-09-30 | Furuno Electric Co Ltd | 水中探知装置 |
| JPS61235778A (ja) * | 1985-04-11 | 1986-10-21 | Suzuki Giyotan Kk | 魚群探知機における魚群表示方法 |
| FR2659451B1 (fr) * | 1990-03-06 | 1992-08-07 | Thomson Csf | Procede et dispositif de positionnement acoustique pour objet sous-marin et application a un chalut. |
| GB2296417A (en) * | 1994-12-30 | 1996-07-03 | Victor Charles John Marchant | Fishing netting |
| US6543177B1 (en) * | 1999-03-26 | 2003-04-08 | Atlantic Gillnet Supply, Inc. | Acoustically visible fishing net |
| US7081298B2 (en) * | 2001-10-29 | 2006-07-25 | Yoz-Ami Corporation | Specific gravity-adjustable yarns with low elongation rate and excellent abrasion resistance |
-
2007
- 2007-05-23 NO NO20072644A patent/NO326975B1/no not_active IP Right Cessation
-
2008
- 2008-05-09 WO PCT/NO2008/000162 patent/WO2008143517A2/en active Search and Examination
- 2008-05-09 CA CA002687652A patent/CA2687652A1/en not_active Abandoned
- 2008-05-09 EP EP08753823A patent/EP2150102A2/en not_active Withdrawn
- 2008-05-12 CL CL2008001385A patent/CL2008001385A1/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10959416B2 (en) * | 2018-08-31 | 2021-03-30 | Carp Solutions, LLC | Fishing devices and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| NO20072644L (no) | 2008-11-24 |
| NO326975B1 (no) | 2009-03-30 |
| CL2008001385A1 (es) | 2009-01-16 |
| WO2008143517A2 (en) | 2008-11-27 |
| WO2008143517A3 (en) | 2009-01-15 |
| EP2150102A2 (en) | 2010-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |