Mowing machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 16, 1991
Grant Date -
N/A
app pub date -
May 18, 1990
filing date -
May 30, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mowing machine provided with a frame and a plurality of mowing members provided with mowing knives. The mowing members are supported by the frame and are rotatable about upwardly extending axes of rotation. Supporting members are arranged under the mowing members are vertically adjustable relative to said mowing members, and are secured to upwardly extending carrier shafts. Above the mowing members a substantially horizontally extending driving shaft is journalled in the frame and coupled to each of the carrier shafts by means of a transmission mechanism in such a manner that the transmission mechanism a rotating movement of the driving shaft is converted into a movement of the carrier shafts parallel to the axes of rotation of the mowing means.
First Claim
Family
International Classification(s)
Cited Art Landscape
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