Search results
Results From The WOW.Com Content Network
Twenty-one electric winches were installed on Ford Island, anchored in concrete foundations. They operated in unison. They operated in unison. Each winch pulled about 20 short tons (18 metric tons) by a wire operated through a block system which gave an advantage of seventeen, for a total pull of 21×20×17, or 7,140 short tons (6,480 metric tons).
USS Regulus hard aground in 1971 due to a typhoon: after three weeks of effort, Naval salvors deemed it unsalvageable.. Marine salvage takes many forms, and may involve anything from refloating a ship that has gone aground or sunk as well as necessary work to prevent loss of the vessel, such as pumping water out of a ship—thereby keeping the ship afloat—extinguishing fires on board, to ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The combined port anchor windlass and winch of the modern ferry Stena Britannica. The hydraulically operated brake and pawl allows the anchor to be dropped from the ship's bridge. [citation needed] A windlass is a machine used on ships that is used to let-out and heave-up equipment such as a ship's anchor or a fishing trawl. On some ships, it ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
His device kept a cable suspended between the two ships taut, with a quick-release hook that could travel up and down the line with the use of a winch. [4] The first test of the device involved the collier Marcellus and battleship Massachusetts. [5] The Royal Navy embarked on more extensive trials in 1901, and achieved a rate of 19 tons per hour.
The initial concept of the air cushion barge has always been to provide a low-tech amphibious solution for accessing construction sites using typical equipment found in this area, such as diesel engines, ventilating fans, winches and marine equipment. The load to move a 200 ton payload ACV barge at 5 kn (9.3 km/h) would only be 5 tons.
In a video shared on Meghan Markle’s Instagram Stories, Harry reacts to receiving a very cheeky gift — Speedo, also known as "budgie smugglers" in Australia. the Duchess of Sussex, 43, wrote ...