A light weight field howitzer includes a barrel (101) which is supported by a cradle constructed from hollow members (119,119A) and which is pivotally mounted about a trunnion bearing (113) secured to a chassis (117). The trunnion bearing (113) lies on the barrel axis and is positioned beyond the limit of maximum recoil of the barrel. Front stabilizers and rear trail support legs are provided to spread the load of the howitzer and spades are rigidly secured to the chassis (117). The howitzer includes a single hydraulic accumulator arrangement (136,177,185,130,189,119) constituting a combined recoil buffer and recuperator system. A barrel elevating means is provided comprising a geared manual means (115,116,153,149,139) assisted by a precompressed gas system (114,119A).
An organic cargo handling system, includes a tactical vehicle, a bed disposable on the vehicle, the bed including a tiltable bed portion, the tiltable bed portion including a quick hitch, the tiltable bed portion quick hitch is translatably disposed on a track, the track being operably coupled to the tiltable bed portion, quick hitch being powerable in a first direction along the track and being powerable in a second opposed direction along the track, and a cargo handling apparatus being couplable to the quick hitch for selective engagement with an article to be transported on the tactile vehicle to advance said article up the tiltable bed portion for loading thereon and to urge the article down the tiltable bed portion for offloading thereof. A vehicle bed and a method of deploying material in a field are further included.
6912945 - Artillery firing system - Owned by Ordnance Development and Engineering Company of Singapore (1996) PTE Ltd. (Singapore,SG)
A recoil buffering apparatus for use with an artillery gun of the type comprising a breech assembly (15) connected to a barrel (12), the breech assembly (15) having a firing mechanism for firing a projectile through an open end of the barrel (12). The recoil buffering apparatus comprises a recoil buffering means adapted to be fixed to the barrel (12) and movable therewith during recoil action of the barrel (12) caused by firing of the projectile, and a support means associated with the recoil buffering means for supporting the recoil buffering means and thereby supporting the barrel (12) and breech assembly (15) through the recoil buffering means. An elevating apparatus and a traversing apparatus for an artillery gun are also described. The artillery gun can also be provided with a muzzle brake (11).
A recoil buffering apparatus for use with an artillery gun of the type comprising a breech assembly (15) connected to a barrel (12), the breech assembly (15) having a firing mechanism for firing a projectile through an open end of the barrel (12). The recoil buffering apparatus comprises a recoil buffering means adapted to be fixed to the barrel (12) and movable therewith during recoil action of the barrel (12) caused by firing of the projectile, and a support means associated with the recoil buffering means for supporting the recoil buffering means and thereby supporting the barrel (12) and breech assembly (15) through the recoil buffering means. An elevating apparatus and a traversing apparatus for an artillery gun are also described. The artillery gun can also be provided with a muzzle brake (11).
A high-mobility artillery cannon system transportable with the cargo envelop of a transport aircraft, includes a lightweight field howitzer, a medium tactical vehicle, and a bed disposable on the vehicle, the bed for receiving and supporting the howitzer such that the vehicle with the howitzer disposed on the bed is receivable within an envelop having substantially the dimensions of the cargo envelop defined within the C-130 type transport aircraft. A method of configuring a cannon system for transport the C-130 type transport aircraft is included.
6748844 - Artillery firing system - Owned by Ordnance Development and Engineering Company of Singapore (1996) Pte LTD (Singapore,SG)
A recoil buffering apparatus for use with an artillery gun of the type comprising a breech assembly (15) connected to a barrel (12), the breech assembly (15) having a firing mechanism for firing a projectile through an open end of the barrel (12). The recoil buffering apparatus comprises a recoil buffering means adapted to be fixed to the barrel (12) and movable therewith during recoil action of the barrel (12) caused by firing of the projectile, and a support means associated with the recoil buffering means for supporting the recoil buffering means and thereby supporting the barrel (12) and breech assembly (15) through the recoil buffering means. An elevating apparatus and a traversing apparatus for an artillery gun are also described. The artillery gun can also be provided with a muzzle brake (11).
