Trimming machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 27, 1983
Grant Date -
N/A
app pub date -
Jan 21, 1981
filing date -
Jan 22, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The machine for trimming pieces of wood, such as a surfacing, planing or other machine, comprises a rotary tool having a tool holder provided with projecting axially extending blades and adapted to machine at least one surface of the piece of wood. This tool has, on the input side and output side thereof, two driving rollers for driving the pieces of wood. These rolls have axes parallel to the axis of the tool and are connected to rotate with the latter by a speed reducing mechanism. The mechanism employs a sun and planet train one of the sun wheels of which is mounted directly on the shaft of one of the driving rollers. Another sun wheel is freely rotatable on this shaft and is prevented from rotating relative to the frame of the machine.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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