ALLOY RIBBON AND LAMINATED CORE

To provide an alloy ribbon capable of increasing strength of adhesion to another member via an adhesive layer while maintaining a great space factor, and a laminated core formed by using the alloy ribbon.SOLUTION: An alloy ribbon 100 according to the present invention is composed predominantly of a...

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Bibliographic Details
Main Authors NAKAHATA ISAO, TSUKAHARA TAKUYA
Format Patent
LanguageEnglish
Japanese
Published 11.10.2021
Subjects
BASIC ELECTRIC ELEMENTS
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
ELECTRICITY
INDUCTANCES
MAGNETS
PERFORMING OPERATIONS
POWDER METALLURGY
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
TRANSPORTING
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Summary:To provide an alloy ribbon capable of increasing strength of adhesion to another member via an adhesive layer while maintaining a great space factor, and a laminated core formed by using the alloy ribbon.SOLUTION: An alloy ribbon 100 according to the present invention is composed predominantly of a metal. At least one principal plane 100a has a recess 101, and the depth D1 of the recess is in the range of 5-75% of an average thickness D.SELECTED DRAWING: Figure 1 【課題】高い占積率を維持しつつ、接着層を介した他の部材との接着力を高めることが可能な合金薄帯と、その合金薄帯を用いて形成される積層コアを提供する。【解決手段】本発明の合金薄帯１００は、金属を主成分として含む合金薄帯であって、少なくとも一方の主面１００ａに凹部１０１を有し、凹部の深さＤ１は、平均厚みＤの５％以上７５％以下である。【選択図】図１
Bibliography:Application Number: JP20200063266