Method of making a cartridge

Details Method of making a cartridge Method of making a cartridge

1976-11-19

1979-07-31

Tudor, Harold J.

Ammunition and explosive-charge making

Ammunition loading

86 31, 86 39, F42B 3310

Patent

active

041626451

ABSTRACT:
A method of making a cartridge, in particular a blank or propellant gas cartridge which has a casing of generally tubular form with a telescopically reverse in-folded star-crimp-closed integral tubular end section, and within which is contained a blank propellant powder charge, with a readily rupturable wad of low heat conductivity initial restraining mass formed between the propellant powder charge and the in-folded telescoping star-crimp-closed end of the casing, in which method the cartridge is formed by front loading a propellant charge and the low-heat-conductivity wad, and then star-crimping and telescopically reverse in-rolling the cartridge casing, after which the recessed in-rolled star-crimped casing is heat sealed.

REFERENCES:
patent: 34615 (1862-03-01), Shannon
patent: 2099252 (1937-11-01), Bagby
patent: 2232634 (1941-02-01), Roberts et al.
patent: 3062144 (1962-11-01), Hori et al.
patent: 3087428 (1963-04-01), Frech, Jr.
patent: 3113483 (1963-12-01), Puth
patent: 3115835 (1963-12-01), Currie
patent: 3446146 (1969-05-01), Stadler
patent: 3645207 (1922-02-01), Daniels

Affiliated with

Also associated with

Rating

Method of making a cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a cartridge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-19712