EP 0869056 A1 19981007 - PROPELLER TAIL FOR BOATS
Title (en)
PROPELLER TAIL FOR BOATS
Title (de)
PROPELLERENDSTÜCK FÜR BOOTE
Title (fr)
QUEUE DE PROPULSION POUR EMBARCATIONS
Publication
Application
Priority
- ES 9700109 W 19970428
- ES 9600970 A 19960429
Abstract (en)
The propeller tail is intended to be applied to yachts, fishing boats and the like, and is designed to be mounted either internally or externally with respect to the boat itself. The propeller tail structure is based on two truncated groups (11 and 12), the first truncated group being associated to a crown (9) which receives the attack of a gear which moves through the corresponding motor so that the upper truncated group (11) transmits, by means of an axial connection shaft (13), the motion to the lowering truncated group (12) in order to transmit by means of another crown (23) the rotation to the shaft (21) on which is mounted the corresponding propeller (6), all of which being complemented by a rotation system based on a hydraulic rack (28) which is immersed in oil and which is in mesh with a crown (27) so that the final reduction selected from the motor-shift unit to the propeller (6) is achieved through the truncated groups (11 and 12). <IMAGE>
IPC 1-7
IPC 8 full level
B63H 5/125 (2006.01); B63H 20/00 (2006.01); B63H 20/12 (2006.01); B63H 20/16 (2006.01); B63H 25/10 (2006.01); B63H 25/42 (2006.01); B63H 5/14 (2006.01)
CPC (source: EP)
B63H 5/125 (2013.01); B63H 20/002 (2013.01); B63H 20/12 (2013.01); B63H 20/16 (2013.01); B63H 5/14 (2013.01); B63H 25/10 (2013.01); B63H 2005/1256 (2013.01)
Citation (search report)
See references of WO 9741029A1
Designated contracting state (EPC)
DE DK ES FR GB GR IE IT PT SE
DOCDB simple family (publication)
WO 9741029 A1 19971106; EP 0869056 A1 19981007; ES 2134097 A1 19990916; ES 2134097 B1 20000501
DOCDB simple family (application)
ES 9700109 W 19970428; EP 97919413 A 19970428; ES 9600970 A 19960429