Firearms – Barrels
Patent
1990-05-14
1991-09-17
Wendtland, Richard W.
Firearms
Barrels
42 59, F41A 2100
Patent
active
050482165
ABSTRACT:
A barrel forcing cone bushing for a revolver adapted for firing high intensity ammunition, which bushing is provided for installation in the weapon frame in abutting and sealing engagement to the throat or lead end of the revolver barrel. The bushing is installed and removed utilizing tooling of the invention that consists of a sleeve that is tapped longitudinally to receive a screw turned therein, which sleeve includes, on its end opposite to its screw receiving end a bevel gear that is formed around the sleeve end inside that is for meshing with a like bevel gear formed around the bushing end opposite to the bushing barrel engaging end. The screw and sleeve are installed in the weapon frame, and the sleeve turned to where the screw is stationary in the frame, against the firing pin side of the cylinder compartment, the sleeve will extend therefrom and, when turned, turns the bushing into the barrel receiving bore of the frame. The threads of the screw, sleeve, bushing, barrel and barrel-receiving bore of the frame are identical.
REFERENCES:
patent: 325878 (1885-09-01), Tyler
patent: 1965637 (1934-07-01), Frederich et al.
patent: 2981023 (1961-04-01), Sergay
patent: 3136084 (1964-06-01), Charron
patent: 4660312 (1987-04-01), A'Costa
Russell M. Reid
Wendtland Richard W.
LandOfFree
Barrel forcing cone bushing and tooling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Barrel forcing cone bushing and tooling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barrel forcing cone bushing and tooling will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1907211