摘要:
This invention concerns an end plate (11) for an ammunition chamber (12) to be inserted into the handle of a pistol (13) from below. At the front, it consists of an extendable element (17) which moves between a retracted rest position, co-planar with and in line with the end plate, and an extended downwards position, in order to increase temporarily and deliberately the gripping surface area of the handle, at least in a front part of the latter.
摘要:
The invention concerns a gas operated shotgun made up of a barrel (11) a cylinder (12) attached to the barrel and a piston (13) moving in the cylinder and along the guide rod (16) between an advanced rest position and an active retracted control position for certain functional operations of the shotgun. The inside of the barrel communicates with the cylinder through at least one inlet (14) for of a part of the propulsion gasses due to the movement of the piston to the active retracted position. A protective flap (20) extends into the cylinder chamber towards the piston on the front of the same, which is placed in front of the gas entrance hole (14) in said cylinder chamber partially covering and protecting the guide rod (16) of the piston. The piston can also be furnished with a scraper (22) to clean the rod.
摘要:
A safety catch is provided for firearms, such as pistols and revolvers, having a firing hammer (11) with a thrust spring (13) associated with a spring-holder rod (14) with a free end (16) of a noncircular cross section. The safety catch includes a safety pin (19), which is aligned with the free end of the spring holder (14) and is capable of axial, rotary translatory movements that can be controlled by a defined contour key (20) for a longitudinal blocking of the spring-holder rod (14), so as to prevent the arming and the action of the firing hammer when it is released and inhibits the functioning of the gun in the absence of the key.
摘要:
The present invention pertains to a semiautonlatic sports rifle and shotgun in which the barrel (14) is hinged (21) or [sic - Tr.Ed.] to the pivot (11) for its rotation between a position of closing and alignment with the breechblock unit in the pivot and a position of opening that is angled with respect to the pivot. The cartridges are fed from a side, and the cartridge cases are removed from the bottom of the pivot.
摘要:
The present invention pertains to semiautomatic sports rifle and shotgun having a smooth or riflcd bore. Its casing (20) has a lateral opening (27) for introducing cartridges from one side of the easing and a lower opening (28) for ejecting the case (25') of each cartridge fired from below. At the level of the lateral opening (27) is mounted a rotating lateral feeding means (29), which is able to receive and to hold a second cartridge (26) during the firing of a first cartridge (25) and to introduce the second cartridge automatically into the gun with the aid of the brecchblock (22) after the firing of the first cartridge (25) and the ejection of its empty case.
摘要:
The present invention pertains to semiautomatic sports rifle and shotgun having a smooth or riflcd bore. Its casing (20) has a lateral opening (27) for introducing cartridges from one side of the easing and a lower opening (28) for ejecting the case (25') of each cartridge fired from below. At the level of the lateral opening (27) is mounted a rotating lateral feeding means (29), which is able to receive and to hold a second cartridge (26) during the firing of a first cartridge (25) and to introduce the second cartridge automatically into the gun with the aid of the brecchblock (22) after the firing of the first cartridge (25) and the ejection of its empty case.