Device for supporting a tipping hopper of a tipper vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 14, 2002
app pub date -
Mar 23, 2001
filing date -
Mar 24, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The device has a frame element of light construction which carries an abutment plate. The latter comprises frictional material and affords an abutment surface whose coefficient of friction is set at 1.15. If torsional distortion of the frame element should occur during operation, the abutment plate permits sliding movement of the abutment surface on an opposing surface on the tipping hopper. The abutment plate is thus kept free of transverse stresses and is thereby protected from premature destruction. However, it can damp rotary movements of the tipping hopper to a satisfactory extent and reliably guide them.
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