EP 0281653 B1 19920219 - ICE BREAKING SHIP
Title (en)
ICE BREAKING SHIP
Publication
Application
Priority
EP 87103459 A 19870310
Abstract (en)
[origin: EP0281653A1] To improve the ice-breaking properties when sailing ahead and astern, the hull (10) of a ship with the maximum width of the ice-breaking water line formed in the fore-body and with devices for trimming and ballasting in the stern area (12) is designed so as to be widened in its part above the ice-breaking water line (1) to such an extent that, if the after-body (12) sinks due to trimming or ballasting of the ship when sailing astern, a channel is broken in the ice sheet, which channel is wider than the wide fore-body part (11), which passes this channel when sailing astern. <IMAGE>
IPC 1-7
IPC 8 full level
B63B 35/12 (2006.01); B63B 35/08 (2006.01); B63B 43/06 (2006.01)
CPC (source: EP US)
B63B 35/08 (2013.01 - EP US); B63B 1/06 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0281653 A1 19880914; EP 0281653 B1 19920219; CA 1311968 C 19921229; CN 1004130 B 19890510; CN 87107200 A 19880921; DE 3776785 D1 19920326; FI 85967 B 19920313; FI 85967 C 19951104; FI 871559 A0 19870409; FI 871559 A 19880911; JP H0525716 B2 19930413; JP S63222996 A 19880916; NO 172335 B 19930329; NO 172335 C 19930707; NO 874068 D0 19870928; NO 874068 L 19880912; PL 161224 B1 19930630; PL 268169 A1 19880901; SU 1612994 A3 19901207; US 5038695 A 19910813
DOCDB simple family (application)
EP 87103459 A 19870310; CA 547942 A 19870928; CN 87107200 A 19871028; DE 3776785 T 19870310; FI 871559 A 19870409; JP 27157487 A 19871027; NO 874068 A 19870928; PL 26816987 A 19871012; SU 4202445 A 19870429; US 32089789 A 19890309