EP 4047211 C0 20230628 - FLOATING PUMP
Title (en)
FLOATING PUMP
Title (de)
SCHWIMMENDE PUMPE
Title (fr)
POMPE FLOTTANTE
Publication
Application
Priority
EP 21158326 A 20210222
Abstract (en)
[origin: EP4047211A1] Floating pump comprising:flotation means (1) on a liquid medium (A),an axial or semi-axial flow pump (2) supported by the flotation means (1) comprising an inlet (3) and an outlet (4), comprising transmission means (5) which comprise a drive shaft (6) and are arranged in fluid communication with said inlet (3) and said outlet (4) of the axial or semi-axial flow pump (2), enabling the establishment of a flow of fluid to be pumped along a longitudinal axis (7) coinciding with the drive shaft (6), which in the working position, a first end (6') of the drive shaft (6), located in proximity to the outlet (4) of the axial or semi-axial flow pump (2), is in the submerged position, while a second end (6") of the drive shaft (6), opposite from the first end (6'), is in the non-submerged position, such that the orientation of the drive shaft (6) is inclined with respect to the surface of the liquid medium (A) whereon the flotation means (1) are located.
IPC 8 full level
F04D 3/00 (2006.01); B63B 35/44 (2006.01); F04D 13/02 (2006.01); F04D 13/06 (2006.01)
CPC (source: EP)
F04D 3/00 (2013.01); F04D 13/02 (2013.01); F04D 13/066 (2013.01)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 4047211 A1 20220824; EP 4047211 B1 20230628; EP 4047211 C0 20230628; ES 2956479 T3 20231221
DOCDB simple family (application)
EP 21158326 A 20210222; ES 21158326 T 20210222