Firearm safety

Details Firearm safety Firearm safety

1991-02-04

1992-02-18

Carone, Michael J.

Firearms

Safety mechanism

Sear trigger lock

42 7005, 89148, F41A 1756

Patent

active

050882228

ABSTRACT:
A semi-automatic pisor of living a slide mounted to a frame is disclosed. The pistol has a hammer assembly and a trigger bar assembly. A trigger bar moves the sear during firing, causing the sear to disengage the hammer. A safety is provided having a cam projection which, upon movement of the safety, provides a caming action to urge the trigger bar downwardly, out of engagement with the sear. A second projection moves to obstruct movement of the sear to prevent firing. Disengagement of the trigger bar from the sear in the safe position eliminates mechanical stress on a forward projecting arm of the sear.

REFERENCES:
patent: 1896820 (1933-02-01), Jolidon
patent: 2846925 (1958-08-01), Norman
patent: 3757634 (1973-09-01), Uria et al.
patent: 4306487 (1981-12-01), Beretta
patent: 4589327 (1986-05-01), Smith
Shooting Times, "Is Your Safety Really Safe?", Apr. 1973, pp. 40-43 and 78.

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