Definition of Disappearing carriage. Meaning of Disappearing carriage. Synonyms of Disappearing carriage

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Definition of Disappearing carriage

Disappearing carriage
Disappearing Dis`ap*pear"ing, p. pr. & vb. n. of Disappear. Disappearing carriage (Ordnance), a carriage for heavy coast guns on which the gun is raised above the parapet for firing and upon discharge is lowered behind the parapet for protection. The standard type of disappearing carriage in the coast artillery of the United States army is the Buffington-Crozier carriage, in which the gun trunnions are secured at the upper and after ends of a pair of heavy levers, at the lower ends of which is attached a counterweight of lead. The levers are pivoted at their middle points, which are, with the top carriage, permitted restrained motion along the slightly inclined chassis rails. The counterweight is held in place by a pawl and ratchet. When the gun is loaded the pawl is released and the counterweight sinks, raising the gun to the firing position above the parapet. The recoil following the discharge returns the gun to the loading position, the counterweight rising until the pawl engages the ratchet.

Meaning of Disappearing carriage from wikipedia

- A disappearing gun, a gun mounted on a disappearing carriage, is an obsolete type of artillery which enabled a gun to hide from direct fire and observation...
- For several years, difficulties were encountered in building a disappearing carriage for the 12-inch gun. One alternative was the M1891 gun lift carriage...
- Defenses armaments, the mortars exceeded all but the 12" M1888 (disappearing carriage) guns in range and, although pursuant to the Abbot-Quad design they...
- counter-battery fire. Within a few years, it was realized that operating the disappearing carriage negatively impacted the rate of fire, and the M1900 low-profile...
- A carriage is a wheeled vehicle for people, usually horse-drawn; litters (palanquins) and sedan chairs are excluded, since they are wheelless vehicles...
- deplo**** 1898-1908 in about 75 fixed emplacements, usually on a disappearing carriage. During World War I, 37 or 47 of these weapons (references vary)...
- United States Army Coast Artillery Corps. Most were installed on disappearing carriages, with early installations on barbette mountings. All of the weapons...
- and completed in 1902; only one was built. It was mounted on a disappearing carriage in Fort Grant on the Pacific side of the Panama Canal Zone in 1914...
- Island, Philippines. 3. One 14-inch Gun M1910 (#15 Watervliet) on Disappearing Carriage M1907MI (#20 Watervliet), Battery Gillespie, Fort Hughes, Caballo...
- Mahan 1867, p. 45. Brown 1979, 78. "The Moncrieff System of Disappearing Gun Carriages, p. 122. Beeler 2001, p. 91. Sondhaus 2001, pp. 79–80. Beeler...
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