Internal adjustable grooving bar
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 30, 1981
Grant Date -
N/A
app pub date -
Oct 12, 1979
filing date -
Oct 12, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A grooving bar is provided for machining grooves on the inside surface of a casting or the like, such as the split casing for a pump. The grooving bar of the present invention can be inserted into a casing, adjusted for a precision cut and moved from one cutting location to the next. In accordance with one embodiment of the invention, a geared-down adjustment mechanism is provided for precise feeding of the cutting tool.
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Cited Art Landscape
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