A Manual for Naval CadetsLongman & Company, 1857 - 471 σελίδες |
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Σελίδα 14
... side of a hurricane be put on the starboard tack , and when caught on the left side , on the port tack , as the wind will gradually draw aft , and the danger of the ship being taken aback by its heading will be thus avoided . It would ...
... side of a hurricane be put on the starboard tack , and when caught on the left side , on the port tack , as the wind will gradually draw aft , and the danger of the ship being taken aback by its heading will be thus avoided . It would ...
Σελίδα 30
... side horizontal , is stronger than with its broad side horizontal in the same proportion as the broad side is wider than the narrow one . A beam whose transverse section is wedge - shaped , placed with its narrow edge upwards ...
... side horizontal , is stronger than with its broad side horizontal in the same proportion as the broad side is wider than the narrow one . A beam whose transverse section is wedge - shaped , placed with its narrow edge upwards ...
Σελίδα 41
... side by the apron and stemson . The Knight - heads rise from the apron on each side of the stem . The Stern - post is connected with the after end of the keel by tenons and plates of metal ; it is strengthened on its fore side by the ...
... side by the apron and stemson . The Knight - heads rise from the apron on each side of the stem . The Stern - post is connected with the after end of the keel by tenons and plates of metal ; it is strengthened on its fore side by the ...
Σελίδα 42
... Side Keelsons are short internal keels , which are laid about six feet on each side of the keelson . Their use is to divide with the floor timbers , the strain caused by the heel of the main mast in its step . In steam ships there are no ...
... Side Keelsons are short internal keels , which are laid about six feet on each side of the keelson . Their use is to divide with the floor timbers , the strain caused by the heel of the main mast in its step . In steam ships there are no ...
Σελίδα 44
... side by knees , which are let down to the deck beams . When there is a cross piece , it is hooked on the after side . All ships of 28 guns and upwards have two pairs ; those which have no cross piece , have moveable iron horns , called ...
... side by knees , which are let down to the deck beams . When there is a cross piece , it is hooked on the after side . All ships of 28 guns and upwards have two pairs ; those which have no cross piece , have moveable iron horns , called ...
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abaft anchor belly band bight bitts blocks boat bolts boom bowline bowsprit braces bunt buntlines cable capstan carried centre chain clue cringles cubic cubic foot deck double downhaul Edition fast feet foot force fore and aft fore-mast gantlines gear gravity half hitch halyards haul hawser head sails heave heel hitch hoisting hook inches iron lanyards lashing leech length let go lever lifts lower yards mast mast head mizen passed pendants piece Plates port Post 8vo pounds pressure pull quarter reef bands reef tackles reeve rigging rope round rove rudder runner sail tackle screw seized shackle sheave sheets ship ship's shrouds side slings spars specific gravity spliced square standing starboard stay steam strop studding sail tack taut toggle tons top-gallant top-mast topsail triced upper vessel vols weather weight whilst whip wind Woodcuts yard-arm