GRIPPING APPARATUS FOR GRIPPING A SHOE LAST
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United States of America Patent
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Issued Date -
May 23, 2019
app pub date -
Aug 8, 2018
filing date -
Aug 8, 2018
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A gripping apparatus includes a frame unit, a gripping unit, a driving unit and a pushing unit. The gripping unit includes two gripping claws. The driving unit includes a central shaft unit and an actuating mechanism operable to move the central shaft unit such that the gripping claws are converted to grip a gripped portion of a shoe last or release the gripped portion. The pushing unit includes a driving mechanism and a pushing seat drivable by the driving mechanism to move to a lifted position to be in contact with the gripped portion. The frame unit includes two positioning members each having a positioning groove spatially communicated with a receiving space defined between the gripping claws and receiving a part of the gripped portion.
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