Title:
MODULAR ROAD SWEEPER COMPRISING A REMOVABLE VERTICAL DOUBLE-PARALLELOGRAM SWEEPING STRUCTURE WITH INDEPENDENT CONTROL OF THE BRUSHES
Document Type and Number:
WIPO Patent Application WO/2023/233240
Kind Code:
A1
Abstract:
The invention relates to a sweeping structure for a modular road sweeper, of the type comprising various means for cleaning roadways and roadsides by actuating one or more brushes mounted on the chassis of the vehicle, characterized in that it is made up of two symmetrical assemblies for controlling the brushes (7), the height-adjustment movement of which is produced in the form of a parallelogram by means of hydraulic cylinders, the assemblies for controlling the brushes (7) being functionally independent of one another to allow the differentiated adjustment of the spacing, the inclination and the ground pressure of each of the brushes (7).
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Inventors:
PECCOLO PIERRETTE (FR)
Application Number:
PCT/IB2023/055285
Publication Date:
December 07, 2023
Filing Date:
May 23, 2023
Export Citation:
Assignee:
OLIVARIUS MAN SERVICES AG (CH)
International Classes:
E01H1/05
Foreign References:
| EP0945551A1 | 1999-09-29 | |||
| US9783942B1 | 2017-10-10 | |||
| US20180298573A1 | 2018-10-18 | |||
| FR9507455S | ||||
| FR604438A | 1926-05-04 | |||
| EP0945551A1 | 1999-09-29 |
Attorney, Agent or Firm:
BECHT, Gérard (FR)
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