Automated mold changing system for concrete product molding machines and methods of constructing and operating the system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 11, 2003
Grant Date -
N/A
app pub date -
Sep 7, 2000
filing date -
Sep 8, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A concrete product molding machine has a mold removal and replacement mechanism which includes a transfer carriage movable from a location remote from mold supports on the machine along a pathway leading longitudinally abeam of the mold supports. Motor mechanism is activatable for moving a transfer carriage longitudinally adjacent to the machine, moving a cross carriage transversely inward, raising an elevator platform to deposit a mold thereon, returning the cross carriage transversely, and moving the transfer carriage longitudinally to remove the mold to a position adjacent to a mold deposit and replacement station. The mold is deposited at the mold deposit and replacement station and a replacement mold is deposited on the removal and replacement mechanism to be transferred to the concrete molding machine.
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