Surface cleaning machine
First Claim
Patent Images
1. A surface cleaning machine, comprising:
- a cleaning roller holder;
at least one cleaning roller which is arranged on the cleaning roller holder;
a drive device for driving the at least one cleaning roller in rotation; and
a sweeping element which is associated with the at least one cleaning roller and which feeds swept material to the at least one cleaning roller;
wherein the sweeping element, at least during a cleaning operation, is in contact with a surface to be cleaned and projects with a front region into a jacket of the at least one cleaning roller; and
wherein a front face end of the sweeping element is arranged on the front region.
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Abstract
A surface cleaning machine is provided, including a cleaning roller holder, at least one cleaning roller which is arranged on the cleaning roller holder, a drive device for driving the at least one cleaning roller in rotation, and a sweeping element which is associated with the at least one cleaning roller and which feeds swept material to the at least one cleaning roller, wherein the sweeping element, at least during a cleaning operation, projects with a front region into a jacket of the at least one cleaning roller, wherein a front face end of the sweeping element is arranged on the front region.
49 Citations
25 Claims
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1. A surface cleaning machine, comprising:
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a cleaning roller holder; at least one cleaning roller which is arranged on the cleaning roller holder; a drive device for driving the at least one cleaning roller in rotation; and a sweeping element which is associated with the at least one cleaning roller and which feeds swept material to the at least one cleaning roller; wherein the sweeping element, at least during a cleaning operation, is in contact with a surface to be cleaned and projects with a front region into a jacket of the at least one cleaning roller; and wherein a front face end of the sweeping element is arranged on the front region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification