The Hirtenberg HV.15 was a twin-engine
Austrian
Austrian may refer to:
* Austrians, someone from Austria or of Austrian descent
** Someone who is considered an Austrian citizen, see Austrian nationality law
* Austrian German dialect
* Something associated with the country Austria, for example: ...
monoplane produced by Hirtenberg.
Design and development
The HV.15 was the company's first twin-engined aircraft, originally made for the civilian market. Designed for mass production, the aircraft was planned to be a passenger aircraft or light transport. The HV.15 first flew on March 8, 1936, powered by the most powerful engines available to Austria at the time, a pair of
Siemens-Halske Sh 14A
The Siemens-Halske Sh 14 was a seven-cylinder air-cooled radial engine for aircraft produced in Germany in the 1920s and 1930s. First run in 1928, it was rated at 93 kW (125 hp).
Applications
* Albatros L 82
* Ambrosini SAI.3
* Amb ...
rotary engine, each producing .
Specifications
References
*
*
{{RLM aircraft designations
1930s Austrian civil utility aircraft