GB189729367A - Improvements in or connected with Otter or Trawl Boards for Steam Trawlers or the like Fishing Vessels. - Google Patents

Improvements in or connected with Otter or Trawl Boards for Steam Trawlers or the like Fishing Vessels.

Info

Publication number
GB189729367A
GB189729367A GB189729367DA GB189729367A GB 189729367 A GB189729367 A GB 189729367A GB 189729367D A GB189729367D A GB 189729367DA GB 189729367 A GB189729367 A GB 189729367A
Authority
GB
United Kingdom
Prior art keywords
rollers
otter
trawlers
steam
fishing vessels
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
Application number
Inventor
William Lengfield
Charles Edwin Ward
George Henry Wise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB189729367A publication Critical patent/GB189729367A/en
Expired legal-status Critical Current

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  • Mechanical Means For Catching Fish (AREA)

Abstract

29,367. Lengfield, W., Ward, C. E., and Wise, G. H. Dec. 11. Trawling-gear.-The bottom of the otter-board B is fitted with rollers A mounted in brackets C. As shown in plan in Fig. 4, the axes of the rollers may be inclined to the plane of the board, or the rollers may be tapered with the smaller ends pointing forwards to obtain a spreading action. The rollers may be replaced by balls. In one modification, rollers are mounted at the ends of bars free to turn completely, or partially, about a vertical pin to one side of the middle of each bar.
GB189729367D 1897-12-11 1897-12-11 Improvements in or connected with Otter or Trawl Boards for Steam Trawlers or the like Fishing Vessels. Expired GB189729367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189729367T 1897-12-11

Publications (1)

Publication Number Publication Date
GB189729367A true GB189729367A (en) 1898-10-29

Family

ID=32356055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189729367D Expired GB189729367A (en) 1897-12-11 1897-12-11 Improvements in or connected with Otter or Trawl Boards for Steam Trawlers or the like Fishing Vessels.

Country Status (1)

Country Link
GB (1) GB189729367A (en)

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