4.7 cm Škoda A11 cannon
Improved successor to the cannon Skoda A9. Tank cannon caliber 47 mm with a main length of 43.4 caliber. M & # 283; l semi-automatic vertical wedge clamp Heads & # 328; This cannon was monoblock. The hydraulic brake mechanism was placed above the main and inside. v & # 283; & # 382; e. This cannon was designed as a tank. The short recoil suited placement in the tank v & # 283; & # 382; i. Compared to older types, the ejection of empty cartridges has been further improved and the function of the semi-automatic closing system has been improved.
It reached a theoretical rate of fire of 25 rounds per minute, at that time. allowed 12 - 15 mph shots/min. Ke st & # 345; elb & # 283; used a explosive grenade and an anti-tank grenade.
M & # 283; l tvo & # 345; it main armament of the tank T-21 and V-8-H.
TTD cannon Skoda A11
frame size: 47 mm
weapon weight & # 283; : 395 kg
barrel length : 43.4 r/2040 mm
average speed: 782 m/s (anti-dance)
speed: 660 m/s (explosive-explosive)
effective reach: 1,500 m (headquarters, anti-tank)
max. clearance: 4,000 m (unstopping 8 °, crushing-jerky)
Ammunition
- A fragmentary grenade weighing 2.6 kg full charge/1.5 kg grenade
- anti - tank grenade weighing 2.79 kg full charge/1.65 kg grenade
Anti-Dancing Grenade Force
48 mm at an angle of 30 ° to a distance of 500 m
41 mm at an angle of 30 ° to a distance of 1000 m
35 mm at an angle of 30 ° to a distance of 1500 m
Sources:
- V.Francev, Ch.Kliment, Czechoslovak Armored Vehicles, Ares, ISBN 80-86158-06-3
- V.Kralický, & # 268; eskoslovenské d & # 283; lost & # 345; elecké zbran & # 283 ;, Naše vojsko, 1975
- author's archive
Improved successor to the cannon Skoda A9. Tank cannon caliber 47 mm with a main length of 43.4 caliber. M & # 283; l semi-automatic vertical wedge clamp Heads & # 328; This cannon was monoblock. The hydraulic brake mechanism was placed above the main and inside. v & # 283; & # 382; e. This cannon was designed as a tank. The short recoil suited placement in the tank v & # 283; & # 382; i. Compared to older types, the ejection of empty cartridges has been further improved and the function of the semi-automatic closing system has been improved.
It reached a theoretical rate of fire of 25 rounds per minute, at that time. allowed 12 - 15 mph shots/min. Ke st & # 345; elb & # 283; used a explosive grenade and an anti-tank grenade.
M & # 283; l tvo & # 345; it main armament of the tank T-21 and V-8-H.
TTD cannon Skoda A11
frame size: 47 mm
weapon weight & # 283; : 395 kg
barrel length : 43.4 r/2040 mm
average speed: 782 m/s (anti-dance)
speed: 660 m/s (explosive-explosive)
effective reach: 1,500 m (headquarters, anti-tank)
max. clearance: 4,000 m (unstopping 8 °, crushing-jerky)
Ammunition
- A fragmentary grenade weighing 2.6 kg full charge/1.5 kg grenade
- anti - tank grenade weighing 2.79 kg full charge/1.65 kg grenade
Anti-Dancing Grenade Force
48 mm at an angle of 30 ° to a distance of 500 m
41 mm at an angle of 30 ° to a distance of 1000 m
35 mm at an angle of 30 ° to a distance of 1500 m
Sources:
- V.Francev, Ch.Kliment, Czechoslovak Armored Vehicles, Ares, ISBN 80-86158-06-3
- V.Kralický, & # 268; eskoslovenské d & # 283; lost & # 345; elecké zbran & # 283 ;, Naše vojsko, 1975
- author's archive