Ground preparation machine, in particular a compactor
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United States of America Patent
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Jun 6, 2017
Grant Date -
Jun 23, 2016
app pub date -
Dec 16, 2015
filing date -
Dec 18, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
A ground preparation machine, in particular a compactor, comprises at least one roller (16) rotatable around an axis of rotation of the roller (A) and, attached to the at least one roller (16), at least one scraper device (36, 38) for scraping off material adhering to the outer peripheral region (26) of the roller (16), wherein the scraper device (36, 38) comprises a scraper bar (40) extending along the roller (16), the scraper bar (40) being designed to provide a first scraper region (58) for scraping off material from a roller having an essentially untextured outer peripheral region (26) and to provide a second scraper region (66) for scraping off material from a roller having a textured outer peripheral region (26).
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