Machine for paving concrete paths
AssigneeB.V.B.A. Consulting Casters
InventorFrançois Joseph Casters
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Abstract
A machine for paving concrete paths, of the type in which a concrete mix, in the plastic condition, is spread over a certain width, and is then levelled to a certain height, wherein the machine consists of a tractor and a levelling section connected to it, wherein the working width of the tractor and levelling section are adjustable and wherein the adjustment of the working width of the tractor is independent of the adjustment of the working width of the levelling section. The tractor is provided with an element whose width is adjustable and which distributes the concrete mix over a certain width and to a certain height.
Claims20
A machine for paving concrete paths, of the type in which a concrete mix in the plastic condition is spread over a certain width, then levelled to a certain height, wherein the machine consists of a tractor and a levelling section connected to it, and wherein the working width of the tractor and levelling section are adjustable, characterised in that the adjustment of the working width of the tractor done in a continuous way and is independent of the adjustment of the working width of the levelling section, which is also done in a continuous way.
Dependencies are inferred from the claim text.