A bore evacuator or fume extractor is a device on the gun barrel of an armoured fighting vehicle which helps prevent poisonous propellant gases from venting back into ...
bore evacuator [′bȯr i′vak·yə‚wād·ər] (ordnance) A device placed on the tube of artillery weapons to force propellant gases to flow outward through the ...
A bore evacuator. A bore evacuator is a device on the gun barrel of an armoured fighting vehicle which helps prevent poisonous propellant gases from venting back into ...
Bore Evacuator Corrosion . on the M284 Cannon Tube . Presentation NDIA Joint Armaments Conference, Exhibition & Firing Demonstration – Modeling & Simulation
Feb. 25, 1964 Filed June 6, 1962 D. M. ROECK, SR 3,122,055 . BORE EVACUATOR FOR ARTILLERY TYPE GUNS 2 Sheets-Sheet 1 INVENTOR. Dun-11d IVLRnEck 51:
I can't understand this "The evacuator is a reservoir that holds the super-heated, high-pressure propellant gases produced by the firing of a shell, then releases ...
A bore evacuator (also called a fume extractor) is a device on the gun barrel of an armoured fighting vehicle which helps prevent poisonous propellant gases from ...
2. A bore evacuator for aspirating noxious gas products from the muzzle end of a gun barrel, said bore evacuator comprising an annular container which is fixed to the ...
14093 Title: Bore Evacuator Corrosion on the M284 Cannon Tube Abstract Text: The M284 cannon tube currently on the M109A6 cannon is being overhauled en
120mm Ammunition M827 APFSDS-T M829 APFSDS-T M830A1 ... further assurance of a clean tube and chamber for each successive round is provided by a cannon bore evacuator.