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Chapter Nine.

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 The Launch, etcetera.
 
Ships begin life with a retrograde movement; they imitate the crabs: in other words, they are launched stern foremost. Whether great or small, long or short, whether clothed in patrician copper or smeared with plebeian tar, they all start on their first voyage with their stern-posts acting the part of cut-water, and, also, without masts or sails. These necessary adjuncts, and a host of others, are added after they have been clasped to the bosom of their native sea. One notable exception there is to this rule, the launch of the far-famed Great Eastern, which monster of the deep was forced into her element sidewise, of which a full account will be found in another part of this volume.
 
The cradles on which ships are launched are wooden frameworks, so constructed as to slide down an inclined plane, called the ways, bearing their burdens along with them into the water. When a ship is ready for launching, the shores, or supports, that have kept her so long in position are knocked away one by one, until the entire weight of the ship rests on the cradle. The ways are then well greased, and it only remains to knock away one or two remaining checks to allow the vessel to seek her future home by means of her own weight.
 
But before this last act is done, a day must be fixed for the launch; friends of the owners must be invited to go on board during this her first voyage; a fair maiden must be asked to go through the ceremony of giving the ship her name; and paragraphs must go the round of the newspapers. As the hour draws near, crowds of human beings, young and old, male and female, must hurry to the spot to witness the great event, and hundreds of little boys must beg leave from school (if they can); in short, a great stir must be made, and a great day must dawn, before the last shores are knocked away, and the noble structure be permitted to rush down that inclined plane, and for the first time cleave the waves.
 
And now, having shown how the launching of our ship is accomplished, let us turn to consider the next step towards completion; for there is yet much to be done ere she is able to brave the tempest.
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.

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