Tire having a tread surface with fine cut-outs at the tire tread surface
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United States of America Patent
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Sep 27, 1994
Grant Date -
N/A
app pub date -
May 20, 1992
filing date -
May 21, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The lamella fine cut-outs provided in profile elements of the tread surface of a tire, have three-dimensionally structured wall regions. Such wall regions restrict relative movements of the mutually facing wall regions in lateral as well as in radial direction. In such manner there are improved the travel characteristics as well as the wear characteristics like break-outs and irregular wear of such lamella tires.
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