EXPANDABLE ARBOR, CLAMPING SYSTEM AND METHOD OF CLAMPING ONE OF A WORKPIECE AND A TOOL TO A MACHINE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Dec 11, 2014
app pub date -
Sep 19, 2011
filing date -
Sep 16, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An expandable arbor for rotatably mounting an object to a machine tool comprises a mounting portion fastenable to a machine tool spindle and a clamping portion located on the mounting portion. The clamping portion comprises a finger extending from the mounting portion, an expandable sleeve coupled to the finger, and a nut for coupling the expandable sleeve to the mounting portion and for coupling the mounting portion to the rotating spindle. The expansion of the expandable sleeve allows for the clamping of the expandable sleeve to an internal surface of a tool or workpiece.
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Cited Art Landscape
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