SU1671213A1 - Trawl for trawling aqueous organisms - Google Patents
Trawl for trawling aqueous organisms Download PDFInfo
- Publication number
- SU1671213A1 SU1671213A1 SU894738395A SU4738395A SU1671213A1 SU 1671213 A1 SU1671213 A1 SU 1671213A1 SU 894738395 A SU894738395 A SU 894738395A SU 4738395 A SU4738395 A SU 4738395A SU 1671213 A1 SU1671213 A1 SU 1671213A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ropes
- trawl
- trawling
- rings
- adjacent
- Prior art date
Links
Abstract
Изобретение относитс к рыбной промышленности и может быть использовано при траловом лове. Цель изобретени - повышение уловистости трала при различных скорост х тралени путем улучшени формы залавливающей части, уменьшени сопротивлени . Залавливающа часть трала образована канатами 3. Гибкие элементы 5 и 6 соединены кольцами 7 с образованием поперечных р дов отт жек 4. Кольца 7 смонтированы с возможностью перемещени на одном из канатов 3, а концы отт жки 4 этого кольца - на смежных канатах. В каждом поперечном р ду кольца могут быть смонтированы на тех же канатах, что и в соседних р дах. Возможно размещение колец в поперечном р ду на канатах, служащих дл креплени отт жек в соседних р дах. 2 з.п.ф-лы, 4 ил.The invention relates to the fishing industry and can be used for trawling. The purpose of the invention is to increase the catchability of the trawl at various speeds of trawling by improving the shape of the catching part, reducing the resistance. The embedment part of the trawl is formed by the ropes 3. The flexible elements 5 and 6 are connected by rings 7 to form transverse rows of braces 4. The rings 7 are mounted to move on one of the ropes 3, and the ends of the braces 4 of this ring are on adjacent ropes. In each transverse row, rings can be mounted on the same ropes as in the adjacent rows. It is possible to place the rings in the transverse row on the ropes that serve to fasten the balls in the adjacent rows. 2 hp ff, 4 ill.
Description
Pt/2.2Pt / 2.2
.5.five
Рм.4RM.4
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894738395A SU1671213A1 (en) | 1989-09-18 | 1989-09-18 | Trawl for trawling aqueous organisms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894738395A SU1671213A1 (en) | 1989-09-18 | 1989-09-18 | Trawl for trawling aqueous organisms |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1671213A1 true SU1671213A1 (en) | 1991-08-23 |
Family
ID=21470228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894738395A SU1671213A1 (en) | 1989-09-18 | 1989-09-18 | Trawl for trawling aqueous organisms |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1671213A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2444355A (en) * | 2006-11-28 | 2008-06-04 | Danny Gallagher | A trawl net arrangement |
-
1989
- 1989-09-18 SU SU894738395A patent/SU1671213A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР N; 1215650, кл. А 01 К 73/02, 1984. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2444355A (en) * | 2006-11-28 | 2008-06-04 | Danny Gallagher | A trawl net arrangement |
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