Clamping chuck with six arms mounted on ball joints compensated two by two
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 23, 2002
Grant Date -
N/A
app pub date -
Apr 14, 2000
filing date -
Apr 15, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The clamping chuck comprises six jaw carrier arms (4) that are operated two by two by one and the same compensator (5). Each compensator hinges with a pulling member (3) centered on the axis of the chuck and sliding axially in its main body (1) through the action of a traction rod (11). The pulling member is provided with pairs of wings (14a, 14b) extending on either side of the central portion of the compensator (5). Application to clamping chucks for high speed machining.
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