Casemate-jgin

Garrison and casemate-gins differ from the siege-gin in having two cro -bars of iron instead of the three wooden cro -bars, and in having the pry-pole inserted between the legs, which are kept together by the clevis-bolt. ite-gnns. — Guns mounted in casemated batteries generally used on the sea-faces of works, and in defending the entrance of harbors. mate-trock, — A machine intended for moving pieces and their carriages in the galleries of casemate-batteries. rnemeai — In the French army, a generic term for all buildings, etc.; used for the service or duties, quarters, and instruction of the men, for administrative departments, etc.