ELECTRODE MATERIAL FOR THERMAL FUSE AND PRODUCTION METHOD THEREFOR

WIPO Patent Application WO/2014/091634

A1

The present invention relates to an electrode material for a thermal fuse comprising a multilayer structure that is formed by bonding two or more metal materials having differing properties and a production method for the electrode material. As a result of performing an internal oxidation treatment on an alloy comprising 1-50 mass% of Cu and a remainder of Ag and unavoidable impurities or on an alloy comprising 1-50 mass% of Cu, 0.01-5 mass% of at least one of the elements selected from the group consisting of Sn, In, Ti, Fe, Ni, and Co, and a remainder of Ag and unavoidable impurities, producing an Ag-oxidized alloy plate having an internally oxidized layer on both the front and rear surfaces thereof, and arranging the Ag-oxidized alloy plate and, as necessary, a bonding plate on the substrate, the electrode material for a thermal fuse is configured so as to comprise a multilayer structure having a substrate layer that is formed in the central section of the material of said multilayer structure and a Ag-oxidized alloy layer that is formed on the outermost layer of at least one surface of the material of said multilayer structure and comprising, as necessary, a bonding layer that is adjacent to at least one surface of the substrate layer.

WO/2021/044939

PROTECTIVE ELEMENT

KUMITA HIDEO (JP)
MAMADA SHINYA (JP)
YAMAGUCHI MASAHIRO (JP)

PCT/JP2012/082581

June 19, 2014

December 14, 2012

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TOKURIKI HONTEN KK (JP)

H01H37/76; H01H1/04; H01H11/04

WO2003009323A1

2003-01-30

JPH025844U	1990-01-16
JPH0754078A	1995-02-28
JPS56169320U	1981-12-15
JPH0547252A	1993-02-26

KANAKURA, Kyoji (JP)
Kanekura Takashi 2 (JP)

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