Portable tube milling tool
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United States of America Patent
Stats
-
Aug 2, 1988
Issued Date -
N/A
app pub date -
Mar 21, 1985
filing date -
Jul 29, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A portable milling tool for milling pipes, tubes, cylinders, and the like has an expandable sleeve at one end thereof for securing and centering the tool to a workpiece. An adjustable in-line rod connects the sleeve to the tool and permits the sleeve to release or secure the workpiece. An in-line shaft moves the tool into or out of engagement with the workpiece. The tool also is of compact design allowing it to be used in on-site situations wherein tool size is a problem as in milling boiler tubes.
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Cited Art Landscape
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