Process and apparatus for artificially ageing blocks
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United States of America Patent
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Jan 26, 2010
Grant Date -
Dec 28, 2006
app pub date -
Nov 4, 2005
filing date -
Jun 22, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus for the artificial ageing of blocks, in particular concrete blocks, clinker bricks and natural stone blocks, has a base on which the blocks can be placed in such a way that their surfaces to be treated and the adjoining edges are exposed. Essentially freely movable striking bodies are used for treating the surfaces and the adjoining edges of the blocks. A vibrating device sets the blocks and the striking bodies in motion relative to one another in such a way that the striking bodies act on the surfaces and the exposed edges of the blocks. In this case, the striking bodies are movably fastened to a retaining device in such a way that the striking bodies are freely movable within a defined region of the surface of the blocks.
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