Ibarguren
Inigo Lizarralde Ibarguren, Bergara ES
Patent application number | Description | Published |
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20100229446 | BREAK-ACTION FIREARM AND TRIGGER MECHANISM - A firearm having a frame and a barrel pivotally mounted to the frame, and further including a locking block pivotally mounted to the frame and movable between a first position and a second position, wherein in the first position the locking block engages the barrel to prevent pivotal motion thereof; and a trigger mechanism for a firearm having a neutral center of gravity, the trigger member having a geometry that results in an equal and/or symmetric distribution of its mass relative to the pivot point of the trigger, wherein impact caused by dropping the firearm will result in substantially equal application of forces on opposed sides of the trigger member, thereby reducing the likelihood of unintended discharge of the firearm. | 09-16-2010 |
20120137558 | MUZZLE-LOADING RIFLE EQUIPPED WITH A GUNPOWDER-PROOF SEALED BREECH PLUG - Muzzle-loading rifle, which comprises a breech plug ( | 06-07-2012 |
Inigo Lizarralde Ibarguren, Gipuzkoa ES
Patent application number | Description | Published |
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20120297657 | BREECH PLUG FOR USE WITH A MUZZLE-LOADING RIFLE - A breech plug for removable engagement with a muzzle-loading firearm barrel having a seating surface that forms an oblique angle with the longitudinal axis of the barrel. The breech plug includes a circumferential tightening mechanism. The circumferential tightening mechanism is configured to move the breech plug along the longitudinal axis within the firearm barrel. The breech plug also includes a continuous flange with a circumferential distal edge. The distal edge is configured to form a seal with the firearm barrel oblique angle seating surface upon movement of the breech plug by the circumferential tightening mechanism. | 11-29-2012 |
Inigo Lizarralde Ibarguren, Bergara (gipuzkoa) ES
Patent application number | Description | Published |
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20130219764 | BOLT ASSEMBLY FOR A FIREARM - A bolt assembly for a firearm, wherein the bolt assembly is intended to move inside an inner cavity of a receiver of the firearm and comprises a body, a removable bolt head, at least one protruding element that tends to protrude elastically from the body, so that when allowed to protrude elastically unhindered, the bolt assembly cannot be inserted inside the inner cavity of the receiver. The connection of the bolt head to the body causes the protruding element to elastically contract, enough to allow the bolt assembly to be inserted inside the inner cavity of the receiver. Thus, a single elastic protruding element enables the user to be warned if trying to assemble the body without the bolt head into the receiver. | 08-29-2013 |
20130219765 | FIREARM WITH BARREL FIXED BY AT LEAST ONE SCREW - A firearm with a barrel fixed to a firearm body by at least one screw, wherein the firearm body includes a housing to receive the barrel and wherein the screw is fixed to the firearm body so that the firearm body tightens against or grips the outer surface of the barrel. In order to strengthen the connection between the barrel and the firearm body and fully ensure that the former does not move in either a longitudinal or rotary direction in relation to the latter, the barrel includes at least one surface hollow on its outer surface, and part of the screws already fixed to the firearm body are arranged inside a surface hollow, so that the screws inserted partly into the surface hollow provide longitudinal and rotary locking of the barrel against the firearm body. | 08-29-2013 |