Impact compactor
Number of patents in Portfolio can not be more than 2000
United States of America
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-
Mar 15, 2022
Grant Date -
Oct 24, 2019
app pub date -
Jul 1, 2019
filing date -
Jul 1, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An impact compactor including a first part including at least one non-round compactor drum rotatably mounted; and a second part connected, and movable relative, to the first part. The impact compactor includes a damping arrangement connected between the first and second parts and configured to provide a damping function for movement between the first and second parts. The damping arrangement includes an outer tubular member defining a non-circular inner channel/passage; a non-circular inner shaft member defining a first axis of rotation and is positioned, at least partially, in the channel/passage; and at least one wedge formation between the shaft member and the tubular member. The wedge formation is at least partially resiliently deformable and configured to resist/oppose rotation between the shaft member and the tubular member about the first axis of rotation. One member is connected to the first part, while the other member is connected to the second part.
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Cited Art Landscape
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