|
gptkbp:instanceOf
|
ejection seat
|
|
gptkbp:cabinType
|
bubble canopy
|
|
gptkbp:crew_size
|
aluminum alloy
zero-zero ejection seat
ejectable seat
pyrotechnic cartridge
|
|
gptkbp:currentStatus
|
historical significance
|
|
gptkbp:deployedTo
|
manual
|
|
gptkbp:design
|
gptkb:James_Martin
pilot safety
|
|
gptkbp:firstFlight
|
1945
|
|
gptkbp:height
|
1.2 m
|
|
gptkbp:historicalContext
|
post-World_War_II_aviation_safety
|
|
gptkbp:historicalSignificance
|
first mass-produced ejection seat
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Martin-Baker Mk. 2
|
|
gptkbp:influencedBy
|
aviation safety standards
World_War_II_aircraft_safety_needs
|
|
gptkbp:inspiration
|
pilot safety innovations
|
|
gptkbp:introduced
|
1945
|
|
gptkbp:involved
|
over 1,000
|
|
gptkbp:isSubjectTo
|
1.2 m
up to 300 knots
rocket-assisted ejection system
pilot escape
|
|
gptkbp:legacy
|
influenced modern ejection seat designs
|
|
gptkbp:manufacturer
|
gptkb:Martin-Baker_Aircraft_Company
|
|
gptkbp:maximumDepth
|
15,000 ft
|
|
gptkbp:maxSpeed
|
Mach_0.9
|
|
gptkbp:notableFeature
|
successful ejections in combat
|
|
gptkbp:notableUsers
|
gptkb:British_military_aircraft
|
|
gptkbp:operationalRange
|
up to 30,000 ft
|
|
gptkbp:patentCitation
|
ejection seat technology
|
|
gptkbp:productionCompany
|
1940s
|
|
gptkbp:productionYears
|
1945-1955
|
|
gptkbp:rearAxle
|
30 degrees
|
|
gptkbp:relatedAircraft
|
Gloster Meteor
|
|
gptkbp:relatedModel
|
Martin-Baker_Mk._1
|
|
gptkbp:safetyFeatures
|
high success rate
automatic activation
|
|
gptkbp:successor
|
gptkb:Martin-Baker_Mk._3
|
|
gptkbp:supportRole
|
gptkb:Korean_War
|
|
gptkbp:training
|
pilot training programs
|
|
gptkbp:type
|
rocket-assisted ejection seat
|
|
gptkbp:usedBy
|
gptkb:Royal_Air_Force
|
|
gptkbp:weight
|
75 kg
|
|
gptkbp:width
|
0.5 m
|