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A platform for research: civil engineering, architecture and urbanism
Submerged-surface-cleaning device with hydraulic weight transfer
The invention relates to a device for cleaning a surface submerged in a liquid, comprising: a hollow body; guiding members (5, 6) defining at least one axle; a filtration chamber; at least one electric motor; a pumping device that creates a flow of liquid in the normal cleaning direction via a filtering device; at least one main outlet (37) through which the liquid is released; and at least one secondary liquid outlet (50) arranged to direct a stream of liquid released in the reverse direction through said secondary outlet (50), such that, by reaction, the stream creates a secondary hydraulic reaction force generating a rear-end torque in relation to the device, pivoting the hollow body about the axle.
Submerged-surface-cleaning device with hydraulic weight transfer
The invention relates to a device for cleaning a surface submerged in a liquid, comprising: a hollow body; guiding members (5, 6) defining at least one axle; a filtration chamber; at least one electric motor; a pumping device that creates a flow of liquid in the normal cleaning direction via a filtering device; at least one main outlet (37) through which the liquid is released; and at least one secondary liquid outlet (50) arranged to direct a stream of liquid released in the reverse direction through said secondary outlet (50), such that, by reaction, the stream creates a secondary hydraulic reaction force generating a rear-end torque in relation to the device, pivoting the hollow body about the axle.
Submerged-surface-cleaning device with hydraulic weight transfer
MASTIO EMMANUEL (author) / BLANC-TAILLEUR PHILIPPE (author) / PICHON PHILIPPE (author)
2016-06-23
Patent
Electronic Resource
English
IPC:
E04H
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Submerged-surface-cleaning device with gyration by means weight transfer
| European Patent Office | 2016
| ASCE | 2021
| Engineering Index Backfile | 1963
| Engineering Index Backfile | 1965