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1. WO2011000003 - TRIGGER MECHANISM FOR A FIREARM

Publication Number WO/2011/000003
Publication Date 06.01.2011
International Application No. PCT/AT2010/000150
International Filing Date 06.05.2010
IPC
F41A 19/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms
12Sears; Sear mountings
F41A 19/16 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms
16Adjustable firing mechanisms; Trigger mechanisms with adjustable trigger pull
F41A 19/31 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms
25having only slidably-mounted striker elements, i.e. percussion or firing pins
27the percussion or firing pin being movable relative to the breech-block
29propelled by a spring under tension
30in bolt-action guns
31Sear arrangements therefor
CPC
F41A 19/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms, ; e.g. counterrecoil firing, recoil actuated firing mechanisms
12Sears; Sear mountings
F41A 19/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms, ; e.g. counterrecoil firing, recoil actuated firing mechanisms
16Adjustable firing mechanisms; Trigger mechanisms with adjustable trigger pull
F41A 19/31
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms, ; e.g. counterrecoil firing, recoil actuated firing mechanisms
25having only slidably-mounted striker elements, i.e. percussion or firing pins
27the percussion or firing pin being movable relative to the breech-block
29propelled by a spring under tension
30in bolt-action guns
31Sear arrangements therefor
F41A 19/41
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
19Firing or trigger mechanisms; Cocking mechanisms
06Mechanical firing mechanisms, ; e.g. counterrecoil firing, recoil actuated firing mechanisms
25having only slidably-mounted striker elements, i.e. percussion or firing pins
27the percussion or firing pin being movable relative to the breech-block
29propelled by a spring under tension
39Cocking ; or firing; mechanisms for other types of guns, e.g. fixed breech-block types, forwardly-slidable barrel types
41for breakdown guns
Applicants
  • STEYR MANNLICHER HOLDING GMBH [AT]/[AT] (AllExceptUS)
  • PICHLER, Harald [AT]/[AT] (UsOnly)
Inventors
  • PICHLER, Harald
Agents
  • WEISER, Andreas
Priority Data
A 1020/200930.06.2009AT
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ABZUGSVORRICHTUNG FÜR EINE SCHUßWAFFE
(EN) TRIGGER MECHANISM FOR A FIREARM
(FR) MÉCANISME DE DÉTENTE POUR ARME À FEU
Abstract
(DE)
Abzugsvorrichtung (2) für eine Schußwaffe mit federbelastetem Schlagbolzen (1), der in der Spannstellung an einem Fangstück (8) rastet, wobei das Fangstück (8) zur Schußabgabe quer zur Schlagbolzenrichtung freistellbar und zu Sicherungszwecken längs der Schlagbolzenrichtung zwischen der Spannstellung und einer die Schlagbolzenfeder (5) entspannenden Sicherungsstellung versetzbar ist, und wobei das Fangstück (8) beim Versetzen auf einem Zwischenelement (10) gleitet, welches in Freistellrichtung des Fangstücks (8) beweglich ist und dabei auf einer zur Schußabgabe ausrückbaren Rastkante (13) eines Abzugs (15) rastet.
(EN)
The invention relates to a trigger mechanism (2) for a firearm, comprising a spring-loaded firing pin (1) which, when in the cocked position, engages on a catch (8). The catch (8) can be released at a right angle to the direction of the firing pin to fire and can be displaced between the cocked position and a safety position uncocking the firing pin spring (5) along the direction of the firing pin to lock the firearm. The catch (8) slides on an intermediate member (10) when displaced, said member being mobile in the direction of release of the catch (8) and engaging on a click-stop edge (13) of a trigger (15) which click-stop edge can be disengaged to fire.
(FR)
L'invention concerne un mécanisme de détente (2) pour une arme à feu munie d'un percuteur à ressort (1) qui vient s'engager sur une pièce d'arrêt (8) en position d'armement, la pièce d'arrêt (8) pouvant être libérée perpendiculairement à la direction du percuteur pour le tir et déplacée dans la direction du percuteur de la position d'armement à une position de sûreté détendant le ressort (5) du percuteur pour enclencher la sûreté. Selon l'invention, lorsque la pièce d'arrêt (8) est déplacée, cette dernière glisse sur un élément intermédiaire (10) qui est mobile dans la direction de libération de la pièce d'arrêt (8) et qui vient s'engager sur un bord d'arrêt (13) d'une détente (15), pouvant être désengagé pour le tir.
Also published as
Latest bibliographic data on file with the International Bureau