US84685A - Improvement in magazine-guns - Google Patents

Description

w. R. EVANS. Magazine Fire-Arm. N0. 84,685. Patented Dec. 8, 1868.

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UNITED STATES PATENT ()FFIGE.

WARREN R. EVANS, OF THOMASTON, MAINE.

IMPROVEMENT IN MAGAZINE-GUNS.

Specification forming part of Letters Patent No. 84,685, dated December 8, 1868.

volving Magazine for Fire-Arms; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, in which- Figure l is a longitudinal vertical section on the plane of the line a: a: in Fig. 4. Fig. 2 shows the position of the spiral thread or par ti tion within the tube. Fig. 3 shows the fluted shaft D in Fig. 1'; Fig. 4, a transverse vertical section on the plane of y y in Fig. 1, showing an end View of the tube A, thread B, and fluted shaft D; also, the cartridges in position.

The nature of my invention consists in a novel arrangement of parts to constitute a revol vin g magazine for fire-arms, whereby I pro- ,duce a simple and eificient device to secure great compactness and an easy motion of the cartridge toward the lock. v

A designates the tube within. the gun-stock. B designates the spiral thread or partition, which winds around spirally within and attached to the inside of the tube A. Grepresents the cartridge; D, the fluted shaft, rest.

ing upon the inner edge of the spiral thread or partition.

What I claim as my invention, and desire to secure by Letters Patent, is

The combination of the fluted shaft D, .which contains one or more flutes, with. the fixed spiral thread or partition B, substantially as specified.

V WARREN R. EVANS.

Witnesses CHAS. H. EVANS, 0. A. HASKELL.

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