Machine for the precision working of the tooth flanks of toothed workpieces
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United States of America Patent
Stats
-
Aug 21, 1990
Grant Date -
N/A
app pub date -
Jul 7, 1989
filing date -
Sep 28, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A machine for the precision working of the tooth flanks of toothed workpieces with a gearlike tool, for example, a shaving gear or the like, which is in a two-flank generating engagement with a workpiece. The workpiece is supported stationarily, however, rotatably on a machine bed and the tool is mounted on a tool head arranged rotationally adjustably about an adjusting axis directed perpendicularly with respect to the tool axis and with respect to the workpiece axis and in a rockable slide member pivotal about a horizontal axis on a cross slide movable in a horizontal direction. The cross slide is guided in a feed slide which is also movable in a horizontal direction. The two directions of movement are offset at 90.degree.. The feed slide is guided in a feed carriage movable in a vertical direction.
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Cited Art Landscape
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