RIGGING A SHIP.

Although fitting-in the lower-masts of a ship cannot well be deemed a

part of the rigging, we will nevertheless describe the operation here.

As the lower-masts of a large ship are from five to six feet in

circumference, it is manifest that some powerful mechanical contrivance

is required to raise them over the bulwarks, and put them in an upright

position, into their appointed places. Such contrivances, in the form

of enormous cranes, are fixed in some of the larger docks; but the most

useful method is to have the masts put in by means of:

_The Shear Hulk_. This is a strongly built hull of a ship, moored in a

part of a river or harbour that will afford depth of water to float

vessels of any size alongside. It has one stout mast, with two immense

beams attached to it near the deck, and sloping outwards over the

bulwarks in such a way that their ends overhang the deck of the vessel

into which masts are to be placed. These sloping beams are prevented

from falling overboard altogether, and their slope is regulated, by

blocks and tackles from the mast of the hulk. By means of this

contrivance, which is just a gigantic floating crane, the ponderous

lower-masts of large ships are raised and lowered into their places.

When these are fixed, the rigging of the ship commences. The method of

putting it up cannot prove interesting to general readers; not even to

boys, for when they take to rigging model ships, they do not require the

mechanical contrivances that are necessary in rigging large vessels.

But all readers of sea stories and nautical history will find it of the

utmost advantage to their clear understanding of what they read, to have

a general idea of the names and uses of the principal parts of a ship's

rigging.

We shall, therefore, devote a small space to the explanation of this

subject. And, first, let us examine the _Masts_.

These vary in size, form, and number in different ships, but in all they

serve the same purpose--to support the sails. Lower masts of large

vessels are never formed out of one tree. They are found to be stronger

when built up of several pieces, which are fastened together by strong

iron hoops. Masts sometimes consist of three distinct parts. The

_lower_-mast, _top_-mast, and _top-gallant_-mast. In most large ships

there are three masts, each having three parts. The centre mast, being

the largest, is the _main-mast_; the front one, which is next in size,

is the _fore-mast_; and the one next the stern, the smallest, is called

the _mizzen_.

Although we have spoken of _lower-masts_ for the sake of clearness, the

name is never used. The name of the mast itself designates the lower

part of it. To name the masts in order, we have the Fore-mast.

Main-mast. Mizzen-mast. Fore-top-mast. Main-top-mast.

Mizzen-top-mast. Fore-topgallant-mast. Main-topgallant-mast.

Mizzen-topgallant-mast.

The parts of the different masts are connected and secured by means of

_cross-trees_ and _caps_, which are named after the mast and part of the

mast to which they belong. Thus we have the _fore-top_, the

_fore-top-mast cross-trees_, the _main-top_, and _main-top-mast

cross-trees_, etcetera. Observe, particularly, that the _fore-top_,

_main-top_, and _mizzen-top_, are the platforms, or cross-trees, at the

tops of the _lower_-masts, and not--as might well be supposed by

landsmen--the extreme tops of these masts. The button-like objects on

the summits of the masts are called the _trucks_; which, besides forming

a sort of finish to them, are fitted with small _pulleys_, through which

_signal-halyards_, or cords for hoisting the flags, are rove.

In first-rate men-of-war the _tops_ are so large that a number of men

can be stationed on them. Besides their other purposes, they are very

frequently used as a place of punishment for the midshipmen, or

"middies" (the boy officers), who are often sent there to air

themselves, and profit, if they can, by calm reflection in exalted

solitude.

_Shrouds_ and _stays_ are the thick ropes that keep the masts firmly in

position. They form part of what is termed the "standing gear" of a

ship--in other words, the ropes that are fixtures--to distinguish them

from the "running gear"--those movable ropes, by means of which the

sails, boats, flags, etcetera, are hoisted. Nearly all the ropes of a

ship are named after the mast, or yard, or sail with which they are

connected. Thus we have the _main shrouds_, the _main-top-mast

shrouds_, and the _main-topgallant shrouds_; the _main back-stay_, the

_main-topgallant back-stay_, and so on--those of the other masts being

similarly named, with the exception of the first word, which, of course,

indicates the particular mast referred to. The shrouds rise from the

_chains_, which are a series of blocks called "dead eyes," fixed to the

sides of the ship. To these the shrouds are fixed, and also to the

masts near the tops; they serve the purpose of preventing the masts from

falling _sideways_. Backstays prevent them from falling _forward_, and

_forestays_ prevent them from falling _backward_, or "aft." Besides

this, shrouds have little cross ropes called _ratlines_ attached to

them, by means of which rope-ladders the sailors ascend and descend the

rigging to _furl_, that is, tie up, or _unfurl_, that is, to untie or

shake out, the sails.

Our cut represents a sailor-boy ascending the mizzen-top-mast shrouds.

He grasps the _shrouds_, and stands on the _ratlines_.

_Yards_ are the heavy wooden cross-poles or beams to which the sails are

attached.

_Reef-points_ are the little ropes which may be observed hanging in

successive rows on all sails, by means of which _parts_ of the sails are

gathered in and tied round the yards, thus reducing their size in stormy

weather. Hence such nautical expressions as "taking in a reef," or a

"double reef," and "close reefing,"--which last implies that a sail is

to be reduced to its smallest possible dimensions. The only further

reduction possible would be folding it up altogether, close to the yard,

which would be called "furling" it, and which would render it altogether

ineffective. In order to furl or reef sails, the men have to ascend the

masts, and _lay-out_ upon the yards. It is very dangerous work in

stormy weather. Many a poor fellow, while reefing sails in a dark

tempestuous night, has been blown from the yard into the sea, and never

heard of more. All the yards of a ship, except the three largest, can

be hoisted and lowered by means of _halyards_. The top-gallant masts

can also be lowered, but the lower-masts, of course, are fixtures.

The _bowsprit_ of a ship is a mast which projects out horizontally, or

at an angle, from the bow. It is sometimes in two or three pieces,

sometimes only in one. To it are attached the _jib-sail_ and the

_flying-jib_, besides a variety of ropes and stays which are connected

with and support the fore-mast.

The _cat heads_ are two short beams which project from the bows on

either side, and support the ship's anchors.

_Miscellaneous_.--The openings in the decks are called _hatches_; the

stair-cases which descend to the cabins are called _companions_. The

pulleys by which sails, etcetera, are hoisted, are named _blocks_.

_Braces_ are the ropes by which sails are fixed tightly in any position.

Hauling a rope _taut_, means hauling it tight. The _weather_ side of a

ship means the side which happens to be presented to the wind; the _lee_

side, that which is away from the wind, and, therefore, sheltered. The

_starboard_ side means the right side, the _larboard_ signifies the

left; but as the two words resemble each other, the word _port_ is

always used for larboard to prevent mistakes in shouting orders.

_Heaving the lead_ is the act of throwing a heavy leaden plummet, with a

line attached, into the sea to ascertain its depth. It is thrown from

the _chains_ as far as possible ahead of the ship, so that it may reach

the bottom and be perpendicularly beneath the man who heaves it when the

ship comes up to the spot where it entered the water. A peculiar and

musical cry is given forth by the heaver of the lead each time he throws

it. The forecastle is the habitat of the ordinary sailors, and is

usually in nautical parlance termed the _foge-s'l_.

Most of what we have just described applies more or less to every ship;

but this will be seen in future chapters. Meanwhile, we would seriously

recommend all those who have found this chapter a dry one to turn back

to the heading entitled "Rigging a Ship," and from that point read it

all over again with earnest attention.

Man on the Ocean: A Book about Boats and Ships · 第 38 / 65 题