Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pentti Lipponen0
Date of Patent
September 26, 2006
0Patent Application Number
110683090
Date Filed
February 28, 2005
0Patent Primary Examiner
Patent abstract
A catapult for launching an unmanned aircraft. The catapult comprises a first carriage, to which the aircraft (5) can be arranged. The catapult further comprises a launching cylinder (23) that is arranged to move the carriage (4) in the launch direction (B) by means of a pulling element, such as a rope, and also a pulley mechanism. The carriage can be moved in the return direction (C) by means of a returning device (31) and a return-side pulley mechanism (51).
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