Aircraft radio-beacon system under intensive development by Bureau of Standards; airplane need only be provided with small receiving set carrying indicator; experimental work done previously; form most recently developed consists of two vibrating steel reeds; receiving set weighs less than 15 lb. and power supply is 6-volt battery weighing 15 lb.; reed indicator also used to transmit messages to pilot when necessary.
Aircraft radio beacon development
Aviation
Aviation ; 24 , n 25
1928
10 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1928
Marconitrack aircraft radio beacon system
Engineering Index Backfile | 1939
|Aircraft beacon light, and aircraft comprising an aircraft beacon light
Europäisches Patentamt | 2024
|AIRCRAFT BEACON LIGHT, AND AIRCRAFT COMPRISING AN AIRCRAFT BEACON LIGHT
Europäisches Patentamt | 2024
|AIRCRAFT BEACON LIGHT, AND AIRCRAFT COMPRISING AN AIRCRAFT BEACON LIGHT
Europäisches Patentamt | 2024
|