FLOOR CONVEYOR
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United States of America Patent
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-
N/A
Issued Date -
Sep 11, 2008
app pub date -
Mar 3, 2008
filing date -
Mar 6, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A floor conveyor with a drive portion and a load portion, wherein the load portion has a lifting scaffold, on which a carrier for a load fork or an attachment device is guided to be adjustable in height, and at least one hydraulic adjusting cylinder is assigned to the carrier for adjusting the load fork or a part on the attachment device, and wherein a hydraulic pump driven by a motor is arranged in the drive portion, which is connected to the adjusting cylinder via a proportional valve and hydraulic tubes, wherein the proportional valve is mounted on the carrier and an on-off valve is arranged on the drive portion, which connects the hydraulic tubes with the proportional valve or disconnects them from the same at option.
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