EP 2129574 A1 20091209 - LOWERABLE PLATFORM COMPRISING A FLOAT FOR WATER CRAFT
Title (en)
LOWERABLE PLATFORM COMPRISING A FLOAT FOR WATER CRAFT
Title (de)
ABSENKBARE PLATTFORM MIT AUFTRIEBSKÖRPER FÜR WASSERFAHRZEUGE
Title (fr)
PLATE-FORME ABAISSABLE ÉQUIPÉE D'UN FLOTTEUR POUR DES NAVIRES
Publication
Application
Priority
- CH 2008000050 W 20080211
- CH 2322007 A 20070212
Abstract (en)
[origin: WO2008098393A1] The invention relates to a lowerable platform (1) for a water craft (10), which can be also horizontally extended and to which a float (2) is fastened that comprises a closed hollow space (43) or an open hollow space (43), a buoyancy (A) acting upon the float (2) being generated by the air volume (L). As a result, the water craft's proper weight or the payload (N) of e.g. a tender boar (27) on the lowerable platform (1) can be compensated by the buoyancy (A). A hydrodynamic design of the float (2) additionally generates a hydrodynamic buoyancy (D1) which can be varied in terms of its height in relation to the current (S) by means (4, 37, 38, 39), depending on the float (2).
IPC 8 full level
B63B 27/14 (2006.01)
CPC (source: EP US)
B63B 23/30 (2013.01 - EP US); B63B 23/44 (2013.01 - EP US); B63B 27/14 (2013.01 - EP); B63B 27/36 (2013.01 - EP US)
Citation (search report)
See references of WO 2008098393A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008098393 A1 20080821; EP 2129574 A1 20091209; JP 2010517869 A 20100527; US 2010089302 A1 20100415; US 8286574 B2 20121016
DOCDB simple family (application)
CH 2008000050 W 20080211; EP 08700554 A 20080211; JP 2009549754 A 20080211; US 52686508 A 20080211