Device for removing degraded concrete
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 28, 1986
Grant Date -
N/A
app pub date -
Mar 14, 1985
filing date -
Mar 27, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for removing degraded concrete from a layer of concrete (11). The device includes a carrier (12) and a guide mechanism (13) on the carrier for guiding a nozzle device (14) along a path above the concrete layer. The nozzle device is provided with a noncavitating nozzle (16) which is inclined relative to the concrete layer such that the nozzle points in the direction of movement of the nozzle device for either direction of movement of the nozzle device.
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Family
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Cited Art Landscape
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