STACKED BODY MANUFACTURING DEVICE, AND STACKED BODY MANUFACTURING METHOD

WIPO Patent Application WO/2024/080316

A1

A stacked body manufacturing device according to the present disclosure includes a supply mechanism for supplying thin plate-shaped metal pieces including metal pieces having an adhesive applied to a portion of at least one surface, and an annular squeezer having a conveying path in which the metal pieces supplied from the supply mechanism are successively stacked and conveyed, wherein the squeezer includes: a first side pressure application region which is positioned at an end portion on an upstream side in a conveying direction of the metal pieces, and which employs a prescribed pressure to press and support at least a portion of a side surface of each of the metal pieces supplied from the supply mechanism; a second side pressure application region which is positioned at an end portion on a downstream side in the conveying direction, and which employs a prescribed pressure to press and support at least a portion of the side surface of each of the metal pieces being conveyed along the inside of the squeezer; and an intermediate region which is positioned between the first side pressure application region and the second side pressure application region in the conveying direction, and in which a gap is formed to the metal pieces that are being conveyed along the inside of the squeezer.

ITO KEIICHI (JP)
KAMEDA YOHEI (JP)
WATANABE KOJI (JP)

PCT/JP2023/036915

April 18, 2024

October 11, 2023

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NHK SPRING CO LTD (JP)

H02K15/02

JP2016192862A	2016-11-10
JP2014012291A	2014-01-23
JP2012005177A	2012-01-05
JP2005132003A	2005-05-26
JPH077896A	1995-01-10

TAIYO, NAKAJIMA & KATO (JP)

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