Air gun
AssigneeCeska Zbrojovka A.S.
InventorsMichal Rotrekl, Ondrej Vonasek, Paul Van Wyk, Jakub Vicher
Life of this patent
Estimating the term…
Abstract
An air gun with a barrel, provided with a bore, the bore being connected to the supply channel of the compressed medium. The supply channel is terminated with an annular distribution space arranged around the axis of the barrel, distribution channels connected to the barrel bore running from the annular distribution space towards the axis of the barrel.
Claims10
An air gun with a barrel provided with a bore, the barrel comprising a horizontal barrel axis and the bore being connected to a supply channel of a compressed medium, wherein the supply channel is terminated with an annular distribution space arranged around the horizontal barrel axis, while distribution channels connected to the bore run in a star-like pattern from the annular distribution space towards the axis of the barrel, wherein the annular distribution space is located on an outer perimeter of:
- (i) the barrel,
- (ii) an insert that bears on a rear face of the barrel, said insert comprising a central opening that continues the barrel bore and that is coaxial with the horizontal barrel axis, or
- (iii) a sliding barrel lock,
- wherein the bore comprises a horizontal bore axis and the distribution channels are inclined with regard to the horizontal bore axis at an angle of α=30 to 90 degrees,
- wherein the distribution channels are arranged in the insert and the distribution channels lead into the central opening.
An air gun with a barrel provided with a bore, the barrel comprising a horizontal barrel axis and the bore being connected to a supply channel of a compressed medium, wherein the supply channel is terminated with an annular distribution space arranged around the horizontal barrel axis, while distribution channels connected to the bore run in a star-like pattern from the annular distribution space towards the axis of the barrel, wherein the annular distribution space is located on an outer perimeter of:
- (i) the barrel,
- (ii) an insert that bears on a rear face of the barrel, said insert comprising a central opening that continues the barrel bore and that is coaxial with the horizontal barrel axis, or
- (iii) a sliding barrel lock,
- wherein the bore comprises a horizontal bore axis and the distribution channels are inclined with regard to the horizontal bore axis at an angle of α=30 to 90 degrees,
- wherein the distribution channels are arranged in the sliding barrel lock,
- wherein the sliding barrel lock comprises a front face that bears on the rear face of the barrel, the barrel lock being provided with a central opening that continues the barrel bore, and
- wherein the distribution channels lead into the central opening.
Dependencies are inferred from the claim text.