62
_
CHANGES IN TRAWLING vnssuns.
-
thus economising space and avoiding accidents. It is lled by
a hose-pipe xed to a screw—hole on deck.
In the large screw—
:
vessel from Montrose, the tank is placed behind the bulk-head
_
of the engine—room, and a hand—pump raises water to the deck.
.
In the newest ships an oil—tank, to hold from 40 to 50 gallons,
;
is also lled beneath the deck in the same way.
The bulwarks of the new ships have self—acting scuppers for ;
heavy seas, besides the usual small permanent ones, but no
cement-gutters are now present at the sides, as it was found '
_
that they were rather a disadvantage, for, in such as have seen
service, the cement becomes dilapidated.
In 1884 the ships
working off Aberdeen usually carried their shes in covered com—
partments at the bulwarks in front, or they were even permitted
to lie loosely on deck.
This arrangement is now seldom seen, "
probably owing to the use of ice and the greater distances
traversed.
The bag of the trawl containing the shes is
'
.
emptied in the Aberdeen ships in a series of pounds (about ve
—
.in
number), formed by passing stout planks into upright
,
grooves on deck in front of the winch, and in these the shes
’
are
sorted and ‘gutted,’ preparatory to being placed in the '
,
-
sh—hold in ice.
The labour involved by this method is a '
contrast to that of previous years off the eastern Scottishshores.
Hence, when the catch at night includes haddocks of
,
from 8 to 10 inches in length, these are considered unremunerative to treat in this way, and are thrown overboard.
Outline of old trawl used for many years by the liners of St Andrews.
_
-
The beam measured 35 feet.
'
-
In the ships of 1884 the stout boat was either carried Ÿ
’
on
deck, or suspended from davits at the sides.
It can be
-
easily launched from the latter, but may be carried away, and,
-
besides, the top—weight of the vessel is increased.
At Granton
_
_
the vessels' formerly described have placed their boats on '
.
strong iron rails, 6 feet ,6 inches high, on the starboard side,
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