Title:
PRODUCTION METHOD FOR ALLOY STRIP LAMINATE AND PRODUCTION APPARATUS FOR ALLOY STRIP LAMINATE
Document Type and Number:
WIPO Patent Application WO/2020/235642
Kind Code:
A1
Abstract:
The present invention provides a method for producing an alloy strip laminate, the method comprising: a step for forming cracks in an alloy strip by directly applying an external force to the alloy strip in a first laminate member comprising an adhesive layer and said alloy strip, to obtain a first laminate having the adhesive layer and the alloy strip having the cracks formed therein; a step for forming cracks in an alloy strip by directly applying an external force to the alloy strip in a second laminate member comprising an adhesive layer and said alloy strip, to obtain at least one second laminate having the adhesive layer and the alloy strip having the cracks formed therein; and a step for laminating said at least one second laminate on the first laminate so as to obtain an alloy strip laminate in which the adhesive layers and the alloy strips having the cracks formed therein are alternately laminated. The present invention also provides an apparatus for producing such an alloy strip laminate.
Inventors:
KURIYAMA YASUO (JP)
Application Number:
PCT/JP2020/020158
Publication Date:
November 26, 2020
Filing Date:
May 21, 2020
Export Citation:
Assignee:
HITACHI METALS LTD (JP)
International Classes:
C21D6/00; C22C38/00; H01F1/153; H01F41/02
Domestic Patent References:
| WO2014157526A1 | 2014-10-02 | |||
| WO2015046140A1 | 2015-04-02 |
Foreign References:
| JPS61227156A | 1986-10-09 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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