Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
autocannon
|
| gptkbp:action |
blowback
|
| gptkbp:ammunitionType |
20×101mmRB
20×110mmRB |
| gptkbp:barrelLength |
1.4 m
|
| gptkbp:caliber |
20 mm
|
| gptkbp:enteredService |
1930s
|
| gptkbp:feedSystem |
magazine fed
|
| https://www.w3.org/2000/01/rdf-schema#label |
Oerlikon 20 mm cannons
|
| gptkbp:manufacturer |
gptkb:Oerlikon
|
| gptkbp:muzzleVelocity |
830 m/s
|
| gptkbp:notableVariant |
gptkb:Oerlikon_FF
gptkb:Oerlikon_FFL gptkb:Oerlikon_FFS |
| gptkbp:origin |
gptkb:Switzerland
|
| gptkbp:primaryMission |
anti-vehicle
|
| gptkbp:primaryUse |
anti-aircraft
|
| gptkbp:rateOfFire |
450 rounds per minute
|
| gptkbp:status |
still in use in some countries
|
| gptkbp:type |
automatic cannon
|
| gptkbp:usedBy |
gptkb:Allied_forces
gptkb:Imperial_Japanese_Navy gptkb:Royal_Navy gptkb:United_States_Navy gptkb:German_Luftwaffe gptkb:Axis_forces |
| gptkbp:usedIn |
gptkb:World_War_II
|
| gptkbp:usedOn |
gptkb:aircraft
naval ships ground vehicles |
| gptkbp:weight |
about 68 kg (gun only)
|
| gptkbp:bfsParent |
gptkb:Arleigh_Burke-class_destroyer
|
| gptkbp:bfsLayer |
5
|