Abrégé

It covers the process of enabling the current big caliber blank cartridge pistol to fire small caliber blank cartridges together with the magazine. In order to do this, a mobile piston system, which operates with gas pressure, has been applied into the barrel and this piston bases on the logic to increase the low pressure of the small caliber.

Classes IPC  ?

• F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
• F41A 21/26 - Tubes d'armeAccessoires de bouches de canonMontage des tubes d'arme spécialement adaptés pour renforcer le recul, p. ex. pour l'entraînement
• F41A 9/56 - Moyens de guidage mobiles

Abrégé

This invention is related to the "bi-directional wind-up air gun system". It is the air gun system that has the high shooting power operating with the principle to bi-directionally compress the upper housing of the gun through opening-closing moves by using the lever arm.

Classes IPC  ?

• F41B 11/648 - Dispositions pour mettre le ressort sous tension à l’aide d’un levier basculant dans des armes à air comprimé à bascule

Abrégé

The present invention relates to a "support system that increases strength in pistol action". This is a support system consisting of partial components manufactured of stronger materials in order to reduce effects such as breakage, crushing and wearing on pistol actions made of soft materials such as plastic, zamak and aluminium, which are easy to shape and suitable for mass production.

Classes IPC  ?

• F41A 3/54 - Mécanismes à culasse non verrouillée, c.-à-d. actionnés par inertie

Abrégé

This invention relates to "high-power pneumatic weapon system". It is the weapon shooting by means of compressed air, having double pistons engaged each other, fore-sight with multiple adjustments and rotatable around its own axis, and mechanism for releasing excessive air, of which the trigger tightens up after shooting.

Classes IPC  ?

• F41B 11/683 - Dispositions pour le pompage ou compresseur à cet effet actionnés par un système à levier basculant