Bar and coil descalers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 10, 1989
Issued Date -
N/A
app pub date -
Apr 24, 1987
filing date -
Jan 31, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bar and/or coil descaling device having a first chamber for entry of the workpiece therein with dual shotblast machines propelling particles thereagainst on opposite sides of the workpiece with a second chamber into which the bar is passed with dual shotblast machines therein to propel particles on opposite sides of the workpiece, with some embodiments having a shot and debris removal system for any shot or debris left on top of the workpiece, the cleaned workpiece to be then passed out of the device.
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Family
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Cited Art Landscape
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