Title (en)

SAIL BOAT

Publication

EP 0179391 A3 19861001 (DE)

Application

EP 85113128 A 19851016

Priority

DE 3438063 A 19841017

Abstract (en)

[origin: US4702186A] In a sailboat having at least two hulls which are rigidly connected in parallel spaced arrangement by a platform, the hulls are provided at least at the bow with a bulge-shaped or drop-shaped design which runs into a wedge or blade shape astern. The lateral plan formed by the area of the longitudinal section of the hulls below the immersion level is such that the lateral point of gravity is shifted astern. For this purpose, the mast fixture is disposed in the rear half of the boat and, finally, the operating position is formed between the outer hulls and provided of the mast fixture.

IPC 1-7

B63B 1/12; B63B 15/00

IPC 8 full level

B63B 1/12 (2006.01); B63B 15/00 (2006.01); B63H 9/06 (2006.01)

CPC (source: EP US)

B63B 1/12 (2013.01 - EP US); B63B 15/0083 (2013.01 - EP US); B63H 9/061 (2020.02 - EP US)

Citation (search report)

• [YD] US 4437426 A 19840320 - LATHAM RONALD D [US]
• [Y] GB 792317 A 19580326 - DAVID HAMILTON COCKBURN
• [Y] FR 2068031 A5 19710820 - MATHON PAUL
• [AD] FR 2514718 A1 19830422 - EDEL CONST NAUTIQUES [FR]
• [A] FR 2267233 A1 19751107 - RIVIERE CHARLES [FR]

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0179391 A2 19860430; EP 0179391 A3 19861001; DE 3438063 A1 19860424; DE 3438063 C2 19870212; US 4702186 A 19871027

DOCDB simple family (application)

EP 85113128 A 19851016; DE 3438063 A 19841017; US 1872587 A 19870224