Title:
BAG OPENING SYSTEM AND BAG OPENING CONTAINER
Document Type and Number:
WIPO Patent Application WO/2023/175805
Kind Code:
A1
Abstract:
A bag opening system according to the present disclosure has high tolerance for the shape of a bag and comprises: a bag opening container which is formed to have an open upper portion so as to be capable of receiving a bag used to store powdered or granulated material and which has, on at least one of a side face and a bottom face thereof, a discharge window through which the powdered or granulated material can pass but the bag cannot; a cutting mechanism that inserts, into the discharge window, a bag cutter for cutting the bag, thereby forming, in the bag, a discharge opening through which the powdered or granulated material can flow out; and a swing mechanism that swings the bag opening container to cause the powdered or granulated material to flow out from the discharge opening and through the discharge window to the outside of the bag opening container.
Inventors:
MATSUI HIROKI (JP)
Application Number:
PCT/JP2022/012077
Publication Date:
September 21, 2023
Filing Date:
March 16, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B65B69/00
Foreign References:
| JP2010243388A | 2010-10-28 | |||
| JP2008001431A | 2008-01-10 | |||
| JP2021130493A | 2021-09-09 | |||
| JP2005047555A | 2005-02-24 | |||
| JPH06144430A | 1994-05-24 | |||
| CN111516951A | 2020-08-11 | |||
| JP2020524555A | 2020-08-20 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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