Title:
GREEN COMPACT MOLDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/145159
Kind Code:
A1
Abstract:
This green compact molding device 1 comprises: a storage unit 2 for a powder 12; a first molding roll 4 and a second molding roll 6 that are adjacent to each other with a prescribed gap therebetween, the powder 12 being supplied to the gap between the two rolls, and the powder 12 being compressed into a sheet shape by the rotation to form a green compact 14, and the green compact 14 being supported and transported by the circumferential surface of the second molding roll 6; a first information acquisition unit 8 for acquiring powder information related to the amount of the powder 12 stored in the storage unit 2; and a control unit 10 for controlling the peripheral speed of the second molding roll 6 on the basis of the powder information.
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Inventors:
MAEDA SATORU
Application Number:
PCT/JP2022/038893
Publication Date:
August 03, 2023
Filing Date:
October 19, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B30B9/28; H01M4/139; H01M4/62
Foreign References:
| JP2021064486A | 2021-04-22 | |||
| JP2002212608A | 2002-07-31 | |||
| JP2018021897A | 2018-02-08 | |||
| JP2018517155A | 2018-06-28 | |||
| JP2013060642A | 2013-04-04 | |||
| JP2021159814A | 2021-10-11 | |||
| JP2014182936A | 2014-09-29 | |||
| JP2018186033A | 2018-11-22 |
Attorney, Agent or Firm:
MUNETA Satoshi (JP)
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