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Title:
製造ラインにおいて、包装されたフェイスマスクをカートン内に自動的に積層させて充填するための方法及びシステム
Document Type and Number:
Japanese Patent JP6669861
Kind Code:
B2
Abstract:
An automated method and system for stacking and loading wrapped or unwrapped facemasks into a carton in a facemask production line includes conveying individual wrapped facemasks in a continuous stream to a stacking location. At the stacking location, the facemasks are deposited into a vertical accumulator such that the facemasks are stacked in the accumulator. Upon reaching a predetermined fill level of facemasks in the accumulator, a bottom retainer in the accumulator is opened such that the stacked facemasks drop into a carton placed below the accumulator. Upon opening the bottom retainer, a mid-level retainer is actuated in the accumulator that captures facemasks that continue to be deposited into the accumulator at an intermediate height above the bottom retainer. The bottom retainer is closed after the stacked facemasks drop into the carton, and the mid-level retainer is then opened such that the facemasks captured by the mid-level retainer drop onto the bottom retainer.

Inventors:
Harrington, David Lamar
Pamperin, Mark Thomas
Harris, Nathan Craig
Webber, Joseph Pee
Hood, Argy Wye
Application Number:
JP2018519340A
Publication Date:
March 18, 2020
Filing Date:
October 16, 2015
Export Citation:
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Assignee:
O&M Halyard International Unlimited Company
International Classes:
A41D13/11; B65B5/06; B65B35/50; B65G57/03; B65G59/06; B65H31/32
Domestic Patent References:
JP2001522669A
JP2013230380A
JP5078007A
JP2007084309A
JP2000198600A
JP5170206A
JP2001088805A
JP7017256U
Foreign References:
EP0791537A1
Attorney, Agent or Firm:
Patent business corporation Oshima patent office