Gun Hub Forums banner
1 - 4 of 4 Posts

· Registered
Joined
·
2,484 Posts
I wonder when the last Rotary engine was used in a production aircraft and the first Radial.

Wikipedia and ye shall have some shot at knowing:

"C.M. Manly Constructed a water-cooled five-cylinder radial engine in 1901, a conversion of one of Stephen Balzer's rotary engines, for Langley's Aerodrome aircraft."
Radial engine - Wikipedia, the free encyclopedia

"By the mid-1920s, rotaries had been more or less completely displaced even in British service, largely by the new generation of air-cooled "stationary" radials such as the Armstrong Siddeley Jaguar and Bristol Jupiter."
Rotary engine - Wikipedia, the free encyclopedia

They needed Castor Oil as a lube?

Geoff
Whose mind boggles.
 

· Registered
Joined
·
2,134 Posts
Yeah, and the lack of castor oil or acceptable substitutes was one of the things that hamstrung the WWI Luftstreitkrafte toward the end.
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top