EP 2526016 A4 20170405 - A SHAFT AND CONTROLLABLE PITCH PROPELLER ASSEMBLY FOR A MARINE VESSEL
Title (en)
A SHAFT AND CONTROLLABLE PITCH PROPELLER ASSEMBLY FOR A MARINE VESSEL
Title (de)
SCHAFT UND STEUERBARE SPITZENPROPELLERBAUGRUPPE FÜR EIN SEEFAHRZEUG
Title (fr)
ARBRE ET ENSEMBLE PROPULSEUR À PAS RÉGLABLE POUR NAVIRE
Publication
Application
Priority
- SE 1050055 A 20100119
- SE 2011050025 W 20110112
Abstract (en)
[origin: WO2011090421A1] This invention relates to a shaft for a propeller assembly for a marine vessel, said shaft (1) arranged to provide torque to a propeller having a plurality of flanged blades via a hub (2), said hub (2) having mounting seats (3) circumferentially and equiangularly spaced from one another to provide mounting of the blades, wherein the shaft (1) has an extended end with an enlarged portion (21) forming the hub (2), wherein the diameter of said extended portion (21) is substantially larger than the diameter of the shaft (1).
IPC 8 full level
B63H 1/20 (2006.01); B63H 3/00 (2006.01); B63H 23/34 (2006.01)
CPC (source: EP)
B63H 1/20 (2013.01); B63H 3/00 (2013.01); B63H 23/34 (2013.01)
Citation (search report)
- [X] BG 225 Y1 19980630 - ALEKSANDROV DOBROMIR K [BG]
- [X] GB 1455504 A 19761110 - STONE MANGANESE MARINE LTD
- [X] GB 1268601 A 19720329 - ROSTOCK DIESELMOTOREN [DE]
- [X] GB 572940 A 19451030 - ENGLISH ELECTRIC CO LTD, et al
- [X] GB 190497 A 19240319 - VICTOR KAPLAN
- See references of WO 2011090421A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011090421 A1 20110728; EP 2526016 A1 20121128; EP 2526016 A4 20170405
DOCDB simple family (application)
SE 2011050025 W 20110112; EP 11734933 A 20110112