EP 0394320 B1 19931020 - A COMBINED RUDDER AND PROPELLER ARRANGEMENT.
Title (en)
A COMBINED RUDDER AND PROPELLER ARRANGEMENT.
Title (de)
KOMBINIERTE RUDER- UND SCHRAUBENANORDNUNG.
Title (fr)
AGENCEMENT A GOUVERNAIL ET A HELICE COMBINES.
Publication
Application
Priority
SE 8704912 A 19871209
Abstract (en)
[origin: WO8905262A1] A combined rudder and propeller arrangement for propelling, steering and maneuvring ships and other water craft. The arrangement includes a rudder (1) which is rotatable relative to the ship about a vertical rotational axis. Built together with the rudder (1) is a propeller unit (2) which includes a propeller (6) which is mounted on a horizontal propeller shaft journalled for rotation in a propeller unit housing (9). The unit is also journalled for rotation relative to the ship about a vertical axis. The rotational axes of the rudder (1) and propeller unit (6) coincide, such as to enable the rudder and unit to be rotated relative to one another. The rudder (1) may be connected to a steering machine (11, 13, 14) for rotation of the rudder whereas the propeller unit (2) is selectively lockable to either the ship in a fixed position, or to the rudder for co-rotation therewith.
IPC 1-7
IPC 8 full level
B63H 25/38 (2006.01); B63H 20/00 (2006.01); B63H 25/42 (2006.01)
CPC (source: EP KR)
B63H 25/42 (2013.01 - EP KR)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
WO 8905262 A1 19890615; AU 2821789 A 19890705; DE 3885105 D1 19931125; DE 3885105 T2 19940505; DK 140990 A 19900608; DK 140990 D0 19900608; DK 162037 B 19910909; DK 162037 C 19920210; EP 0394320 A1 19901031; EP 0394320 B1 19931020; FI 902810 A0 19900605; FI 96757 B 19960515; FI 96757 C 19970901; JP 2657422 B2 19970924; JP H03501714 A 19910418; KR 920700142 A 19920219; KR 970010830 B1 19970701; SE 459249 B 19890619; SE 8704912 D0 19871209
DOCDB simple family (application)
SE 8800669 W 19881208; AU 2821789 A 19891208; DE 3885105 T 19881208; DK 140990 A 19900608; EP 89900669 A 19881208; FI 902810 A 19900605; JP 50045288 A 19881208; KR 890701493 A 19890808; SE 8704912 A 19871209