EP 0306642 B1 19921230 - TRANSVERSE THRUSTER FOR SHIPS, PARTICULARLY A BOW THRUSTER
Title (en)
TRANSVERSE THRUSTER FOR SHIPS, PARTICULARLY A BOW THRUSTER
Publication
Application
Priority
DE 8711216 U 19870818
Abstract (en)
[origin: EP0306642A2] The transverse thruster consists of a transverse-thrust passage, formed in the hull and consisting of a tunnel tube, and a transmission housing arranged in this transverse-thrust passage and having a propeller, air-discharge openings (30) being formed in or at the wall (22) of the tunnel tube (21) in order to reduce noise during start-up, which air-discharge openings (30) are connected to an air compressor via at least one air-supply tube (31) and are of appropriate size for forming a finely distributed air flow. <IMAGE>
IPC 1-7
IPC 8 full level
B63H 1/18 (2006.01); B63H 5/14 (2006.01); B63H 11/00 (2006.01); B63H 25/46 (2006.01)
CPC (source: EP)
B63H 25/46 (2013.01)
Designated contracting state (EPC)
AT BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0306642 A2 19890315; EP 0306642 A3 19890809; EP 0306642 B1 19921230; AT E83992 T1 19930115; DE 3877096 D1 19930211; DE 8711216 U1 19871001
DOCDB simple family (application)
EP 88109904 A 19880622; AT 88109904 T 19880622; DE 3877096 T 19880622; DE 8711216 U 19870818