Adjustable tool holder
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 25, 1988
Issued Date -
N/A
app pub date -
Feb 10, 1986
filing date -
Apr 19, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tool holder for a numerically controlled machine tool, in which a cutting edge provided on a base member is adjustable with respect to a reference surface on the base member by adjustment means. The adjustment means comprise a U-shaped slot in the base member. This slot serves to form a pair of lever portions in the material of the base member, which lever portions are connected to each other by an area of the base member serving as a pivot. An adjustment screw threadingly engaging the base member acts upon the free end of one of said lever portions such that upon an adjusting movement of the adjustment screw the first lever portion is deflected in a predetermined direction to thereby deflect the second lever portion of the opposite direction. The second lever portion transmits its movement to the cutting edge by means of a spacing member disposed in the slot (FIG. 1).
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Cited Art Landscape
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