Loader boom mechanism
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United States of America Patent
Stats
-
Sep 6, 1988
Grant Date -
N/A
app pub date -
Oct 23, 1986
filing date -
Oct 23, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A boom mechanism including a linkage which interconnects the frame of a loader with the boom arm and the loader bucket. The linkage includes a cross-shaped member having arms extending forwardly, rearwardly and laterally. The rearward arm is pivotally connected to a hydraulic cylinder which is pivotally connected to the frame. The forward arm is pivotally connected to the bucket. The two lateral arms are pivotally connected to a pair of push rods which are pivotally connected to the sides of the boom arm.
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