Definition of Turret head. Meaning of Turret head. Synonyms of Turret head

Here you will find one or more explanations in English for the word Turret head. Also in the bottom left of the page several parts of wikipedia pages related to the word Turret head and, of course, Turret head synonyms and on the right images related to the word Turret head.

Definition of Turret head

Turret head
Turret Tur"ret, n. [OE. touret, OF. tourette, dim. of tour a tower, L. turris. See Tower.] 1. (Arch.) A little tower, frequently a merely ornamental structure at one of the angles of a larger structure. 2. (Anc. Mil.) A movable building, of a square form, consisting of ten or even twenty stories and sometimes one hundred and twenty cubits high, usually moved on wheels, and employed in approaching a fortified place, for carrying soldiers, engines, ladders, casting bridges, and other necessaries. 3. (Mil.) A revolving tower constructed of thick iron plates, within which cannon are mounted. Turrets are used on vessels of war and on land. 4. (Railroads) The elevated central portion of the roof of a passenger car. Its sides are pierced for light and ventilation. Turret clock, a large clock adapted for an elevated position, as in the tower of a church. Turret head (Mach.), a vertical cylindrical revolving tool holder for bringing different tools into action successively in a machine, as in a lathe. Turret lathe, a turning lathe having a turret head. Turret ship, an ironclad war vessel, with low sides, on which heavy guns are mounted within one or more iron turrets, which may be rotated, so that the guns may be made to bear in any required direction.

Meaning of Turret head from wikipedia

- arose from the turret's spherical housing. It was a manned turret, as distinct from remote-controlled turrets also in use. The turret held the gunner...
- the shop floor was something of a genericized trademark for vertical turret-head boring mills. E.P. Bullard Jr led the development of the company's multiple-spindle...
- Loch Turret is a large freshwater reservoir on a north-east to south-west orientation, that is located at the head of Glen Turret and 5.39 miles (8.67 km)...
- A turret lathe is a form of metalworking lathe that is used for repetitive production of duplicate parts, which by the nature of their cutting process...
- The Admiralty Pier Turret, or Dover Turret, is an enclosed armoured turret built in 1882 on the western breakwater of Dover Harbour in southeast England...
- 1840s with the adaptation of the engine lathe with a turret-head toolholder to create the turret lathe. This development greatly reduced the time, effort...
- 19 April 1989, an explosion occurred within the Number Two 16-inch gun turret of the United States Navy battleship USS Iowa (BB-61) during a fleet exercise...
- still equipped with the older cast turrets of the early series (this exhausted the remaining stocks of cast turrets warehoused at Nizhny Tagil) and powered...
- The Rose turret (sometimes known as the Rose-Rice turret) was a gun turret ****ed to the rear position of some British Avro Lancaster heavy bombers in...
- by the firm. Two turret designs were used in production vehicles. The initial design is often misleadingly called the "Porsche" turret due to the misbelief...