US3741A

US3741A - Improvement in fish-nets

Info

Publication number: US3741A
Authority: US
Publication date: 1844-09-14
Anticipated expiration: 1861-09-14

Description

UNITED STATES PATENT OFFICE.

.TOEN GARE, JAOKsON SHANNON, AND vvM. GANE, OE sUNBURY, PA.

IMPROVEMENT IN FISH-NETS.

Specification forming part of Letters Patent No. 3,74 l, dated September 14, 1844.

To all whom it may concern:

Be it known that we, JOHN GARR, J AGKSON SHANNON, and WILLIAM CARR, of Sunbury, in the county of Northumberland and State of Pennsylvania, have invented certain Improvements in Fish-Nets, Src.; and we do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, which form a part of this specification, in which- Figure l. shows a general View; Fig. 2, one of the bait-bags detached.

The nature of our invention consists in dividing a cylindrical net into different compartments and furnishing each with a baitba'g, the bait being suited to the dii'erent kinds of lish, and the large sh being prevented from entering the compartment ofthe smaller ones.

lts construction is as follows: Acylindrical net is formed in the ordinary way and -of the required length. The first compartment, A, is formed of large meshes. It is distended with a series of circular hoops, a a, the first one, a', being a D-shaped one for the entrance into the net, within the mouth of which, from the second hoop backward, there is a funnelshaped gorge, b, which gradually contracts toward the inner end conically, where it terininates in a small aperture, which is kept distended by cords c. Within this there is a similar-shaped entrance, d, and at the termina-- tion of the first division there is a division, e, stretched across, of the same large-size meshes as those of the net, and attached to the hoop a2. Between the second funnel, d, and the division e there is a small cylindrical net, f, distended with hoops, and having veryi small meshes. This is closed at both ends, and is fastened in the center of the large net. It is for the purpose of containing bait, which can be kept alive therein. From the partition e the net is continued on, and kept distended similar to the first compartment, forming another compartment, B, which, after reaching the first hoop, a?, is made with smaller meshes. At this point it has a funnel, g, similar to those in the first compartment, and behind it is a second bait-bag, It, in all respects like the first.

The compartment B is terminated by a partition, t'. The same sized mesh or larger is continued on to` another hoop, co4, from which the meshes are ine enough to hold small sh for bait, and this part() is furnished with the usual funnel-shaped mouth k, and its end is terminated by a cord, l.

A net constructed after the ahove plan will serve to catch salmon, Src., in the first compartment, from which eels and smaller lish willbe driven out; but they have free access to the next compartment, where they are caught, while bait-iish enough to supply the two first may be obtained by the last compartment, in which something may be placed to attract them.

Having thus fully described our improve ment, what we claim therein as new, and dev sire to secure by Letters Patent, isvl.` The combination of a series of compartments, in the manner and for the purpose described.

2. The combination therewith of' the baitbags, as herein specified.

WILLIAM GARR. JOHN CARR. y JACKSON SHANNON. Witnesses:

JOHN B. BOYD, SAML. G. MAUs.