Roller sear/hammer interface for firearms

F - Mech Eng,Light,Heat,Weapons – 41 – A

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F41A 19/44 (2006.01)

Patent

CA 2543727

A roller sear/hammer interface for a firearm. The sear (11) has a roller (17) rotatably mounted between two side plates (16) forming a portion of the sear body (14). As the trigger (13) is moved, a linkage (12) connecting the trigger (13) and sear (11) causes the sear (11) to pivot rearward such that the roller (17) engages a notched surface (22) formed in the hammer (21). This rolling action releases the hammer (21) to strike a firing pin (24) to fire a round of ammunition. When the trigger (13) is released, the sear roller (17) rolls downward into an engaged and locked position within the notch (22) formed in the hammer (21).

L'invention concerne une interface de gâchette/chien à rouleau destinée à une arme à feu. La gâchette (11) comprend un rouleau (17) monté rotatif entre deux plaques latérales (16) formant une partie du corps (14) de la gâchette. Au moment du déplacement de la détente (13), un lien (12) reliant la détente (13) et la gâchette (11) entraîne le pivotement de celle-ci (11) en arrière, de manière que le rouleau (17) vient en prise avec une surface à encoche (22) formée dans le chien (21). Cette action de roulement libère le chien (21) de manière à actionner un percuteur (24), aux fins de mise à feu d'une cartouche de munitions. Quand la détente (13) est libérée, le rouleau (17) de la gâchette roule vers le bas dans une position de prise et verrouillée à l'intérieur de l'encoche (22) formée dans le chien (21).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Roller sear/hammer interface for firearms does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Roller sear/hammer interface for firearms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roller sear/hammer interface for firearms will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1634809

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.