EP 2952631 A1 20151209 - DEVICE FOR SITTING ON THE SEABED FOR SELF-RAISING SEA VESSELS
Title (en)
DEVICE FOR SITTING ON THE SEABED FOR SELF-RAISING SEA VESSELS
Title (de)
VORRICHTUNG ZUM SETZEN AUF DEM MEERESGRUND FÜR SELBSTAUFSTEIGENDE WASSERFAHRZEUGE
Title (fr)
DISPOSITIF POUR L'ASSISE SUR LE FOND DE LA MER DE VAISSEAUX MARITIMES AUTO-ÉLÉVATEURS
Publication
Application
Priority
- IT MI20090383 A 20090313
- EP 10155620 A 20100305
Abstract (en)
A sea vessel for laying bulkheads gates in a seabed has a pontoon (2); and a number of legs (4) movable in ascending/descending direction with respect to the pontoon (2), wherein each leg id provided with a support foot comprising a semi-spherical joint connected to the telescopic means; and a centering pin connected elastically to the support foot and configured for centering a recess in the seabed.
IPC 8 full level
E02B 17/02 (2006.01); E02B 17/00 (2006.01)
CPC (source: EP)
E02B 17/021 (2013.01); E02B 17/024 (2013.01); E02B 2017/0043 (2013.01); E02B 2017/0056 (2013.01); E02B 2017/0082 (2013.01)
Citation (search report)
- [I] US 2600761 A 19520617 - HALLIBURTON ERLE P
- [A] US 4968181 A 19901106 - GOLDMAN JEROME L [US]
- [A] US 3138932 A 19640630 - KOFAHL DAVID C, et al
- [A] JP S6475707 A 19890322 - SHIMIZU CONSTRUCTION CO LTD
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2228490 A1 20100915; EP 2228490 B1 20150722; EP 2952631 A1 20151209; IT 1393139 B1 20120411; IT MI20090383 A1 20100914
DOCDB simple family (application)
EP 10155620 A 20100305; EP 15177584 A 20100305; IT MI20090383 A 20090313