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US 4,166,408 AGranted
Ammunition handling system
AssigneeGeneral Electric Company
InventorsLewis K. Wetzel, Edward A. Proulx
Life of this patent
Estimating the term…
Abstract
A weapon system is provided in a pod envelope having an endless conveyor, formed of a plurality of conveyor elements, and disposed in a two layer, multiturn, helical spiral, with a turnaround and transition between layers at each end, and a gun disposed within the spiral of the conveyor.
Claims18
An article handling system comprising:
- an endless conveyor, including a plurality of article carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis, with a turnaround and transition between layers at each end;
- and
- a pair of spaced apart multiturn helical spiral guides, supporting each of said article carriers therebetween;
- wherein:
- each of said article carriers includes
- an elongated article receiving member having a longitudinal axis,
- a pair of spaced apart support members, one adjacent each end of said elongated member, engaging a respective one of said guides,
- the longitudinal axis of each elongated member being parallel to said longitudinal axis of said conveyor.
5 more elements
An article handling system comprising:
- an endless conveyor, including a plurality of article carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis, with a turnaround and transition between layers at each end;
- wherein
- at least one turn of said conveyor is resiliently mounted for longitudinal displacement with respect to the remaining turns of said conveyor.
A weapon system comprising:
- an endless conveyor, including a plurality of ammunition carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between layers at each end;
- a pair of spaced apart multiturn helical spiral guides supporting each of said ammunition carriers therebetween;
- wherein
- each of said ammunition carriers includes
- a member, for receiving a round of ammunition, having a longitudinal axis,
- a pair of spaced apart support members, one adjacent each end of said elongated member, engaging a respective one of said guides,
- the longitudinal axis of each round of ammunition receiving member being parallel to said longitudinal axis of said conveyor.
4 more elements
A weapon system comprising:
- an endless conveyor, including a plurality of ammunition carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between layers at each end;
- a gun, disposed within said spiral of said conveyor, having a longitudinal axis substantially coincident with said conveyor longitudinal axis;
- a feeder fixed to said gun;
- a pod envelope disposed around said spiral of said conveyor;
- said gun being mounted to, and for recoil with respect to, said pod envelope;
- one end of said spiral of said conveyor being fixed to said feeder;
- the other end of said spiral of said conveyor being fixed to said pod envelope.
4 more elements
A weapon system comprising:
- an endless conveyor, including a plurality of ammunition carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between layers at each end;
- a gun, disposed within said spiral of said conveyor, having a longitudinal axis substantially coincident with said conveyor longitudinal axis;
- a feeder fixed to said gun;
- a pod envelope disposed around said spiral of said conveyor;
- said gun being mounted to, and for recoil with respect to, said pod envelope;
- the aft end of said spiral of said conveyor being fixed to said feeder;
- the forward end of said spiral of said conveyor being fixed to said pod envelope;
- at least the aft-most turn of said spiral of said conveyor being resiliently mounted for longitudinal displacement with respect to the remaining turns of said spiral, whereby to accommodate said conveyor to the longitudinal movement during recoil of said feeder with respect to said pod envelope.
5 more elements
A weapon system comprising:
- an endless conveyor, including a plurality of ammunition carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between layers at each end;
- a pair of spaced apart multiturn helical spiral guides, supporting each of said ammunition carriers therebetween;
- wherein
- each of said ammunition carriers includes
- a member, for receiving a round of ammunition, having a longitudinal axis,
- a pair of spaced apart support members, one adjacent each end of said elongated member, engaging a respective one of said guides;
- the longitudinal axis of each round of ammunition receiving member being parallel to said longitudinal axis of said conveyor;
- and
- a gun having a feeder;
- one end of said spiral of said conveyor being fixed to said feeder;
- each round of ammunition receiving member of said ammunition carrier having a transverse slot therein;
- said feeder having
- a first means for entering each slot to initially dislodge a round of ammunition within its respective carrier,
- a second means for subsequently passing between a dislodged round of ammunition and its respective carrier and for stripping such round from said carrier, and
- third means for passing a stripped round into the gun.
12 more elements
An article handling system comprising:
- an endless conveyor, including a plurality of article carriers disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between said layers at each end of said conveyor,
- said multiturn spiral including a first end turn, a second end turn and a plurality of intermediate turns;
- a plurality of sprockets, each of said sprockets disposed in a respective one of said plurality of intermediate turns and concurrently engaged with a respective article carrier in one of said layers of said intermediate turn of said conveyor and with a respective article carrier in the other of said layers of said intermediate turn of said conveyor.
A weapon system comprising:
- an endless conveyor, including a plurality of ammuniton conveyors disposed in a two layer, multiturn, helical spiral about a longitudinal axis with a turnaround and transition between said layers at each end of said conveyor,
- said multiturn spiral including a first end turn, a second end turn and a plurality of intermediate turns;
- a plurality of sprockets, each of said sprockets disposed in a respective one of said plurality of intermediate turns and concurrently engaged with a respective ammunition carrier in one of said layers of said intermediate turn of said conveyor and with a respective ammunition carrier in the other of said layers of said intermediate turn of said conveyor.
Dependencies are inferred from the claim text.