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Title:
UNLOADING APPARATUS AND UNLOADING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/079940
Kind Code:
A1
Abstract:
An unloading apparatus according to an embodiment of the present invention has: a first suction part that sucks the upper surface of a load; a second suction part that sucks a side surface of the load; a first moving device that moves the first and second suction parts; a rotation part that rotatably connects the first and second suction parts to the first moving device; and a processor that controls the first moving device. The processor controls the first moving device so as to move the load upward along a direction intersecting the side surface of the load sucked by the second suction part or a virtually extending surface of the side surface, in the state where the upper surface and the side surface of the load are being sucked.

Inventors:
AOYAGI TOSHIAKI (JP)
ITOYA MASAKAZU (JP)
YAMAZAKI AKIHIRO (JP)
Application Number:
PCT/JP2020/039736
Publication Date:
April 29, 2021
Filing Date:
October 22, 2020
Export Citation:
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Assignee:
TOSHIBA KK (JP)
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP (JP)
International Classes:
B65G59/04; B25J15/06; B65G47/91
Foreign References:
JP2019048375A2019-03-28
JPH1053334A1998-02-24
JP2016094280A2016-05-26
US10351362B22019-07-16
Attorney, Agent or Firm:
KURATA Masatoshi et al. (JP)
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