20 mm Oerlikon cannon

URI: https://gptkb.org/entity/20_mm_Oerlikon_cannon

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:autocannon
gptkbp:action	blowback
gptkbp:ammunitionType	20×110mmRB
gptkbp:barrelLength	1.4 m
gptkbp:caliber	20 mm
gptkbp:designedBy	1916
gptkbp:enteredService	1927
gptkbp:feedSystem	gptkb:drummer
gptkbp:manufacturer	gptkb:Oerlikon
gptkbp:muzzleVelocity	830 m/s
gptkbp:notableVariant	gptkb:Oerlikon_KAA gptkb:Oerlikon_SSG36 gptkb:Oerlikon_FFS
gptkbp:origin	gptkb:Switzerland
gptkbp:rateOfFire	450 rounds per minute
gptkbp:replacedBy	gptkb:Lewis_gun gptkb:Bofors_40_mm_gun
gptkbp:type	single mount quad mount twin mount
gptkbp:usedBy	gptkb:Imperial_Japanese_Navy gptkb:Royal_Navy gptkb:United_States_Navy gptkb:Brazilian_Navy gptkb:Peruvian_Navy gptkb:Chilean_Navy gptkb:French_Navy gptkb:Soviet_Navy gptkb:Royal_Australian_Navy gptkb:South_African_Navy gptkb:Argentine_Navy gptkb:Egyptian_Navy gptkb:German_Navy gptkb:Greek_Navy gptkb:Royal_Canadian_Navy gptkb:Royal_Netherlands_Navy gptkb:Royal_New_Zealand_Navy gptkb:Royal_Norwegian_Navy gptkb:Turkish_Navy gptkb:Polish_Navy gptkb:Italian_Navy gptkb:Royal_Indian_Navy Royal Thai Navy
gptkbp:usedFor	gptkb:artillery anti-aircraft vehicle armament
gptkbp:usedIn	gptkb:World_War_II
gptkbp:weight	68 kg
gptkbp:bfsParent	gptkb:HMS_Sheffield_(D80) gptkb:HMS_Exeter_(D89) gptkb:Bayandor-class
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	20 mm Oerlikon cannon