Title:
ELECTRODE MATERIAL FOR THERMAL FUSE AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/091633
Kind Code:
A1
Abstract:
The present invention relates to an electrode material for a thermal fuse that uses a cladding material formed by bonding two or more metal materials having differing properties and a production method for the electrode material. The electrode material for a thermal fuse is configured so as to comprise a multilayer structure that is achieved by performing an internal oxidation treatment on an alloy containing 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 in order to form an internally oxidized layer on the surface of both the front and rear surfaces of the material. The resulting multilayer structure has a substrate layer in the central section of the material thereof and, as necessary, a bonding layer on both surfaces of the substrate layer.
Inventors:
KUMITA HIDEO (JP)
MAMADA SHINYA (JP)
YAMAGUCHI MASAHIRO (JP)
MAMADA SHINYA (JP)
YAMAGUCHI MASAHIRO (JP)
Application Number:
PCT/JP2012/082580
Publication Date:
June 19, 2014
Filing Date:
December 14, 2012
Export Citation:
Assignee:
TOKURIKI HOTEN CO LTD (JP)
International Classes:
H01H37/76; H01H1/04; H01H11/04
Domestic Patent References:
| WO2003009323A1 | 2003-01-30 |
Foreign References:
| JPH025844U | 1990-01-16 | |||
| JPH0547252A | 1993-02-26 | |||
| JPS56169320U | 1981-12-15 | |||
| JPS62241211A | 1987-10-21 |
Attorney, Agent or Firm:
KANAKURA, Kyoji (JP)
Kanekura Takashi 2 (JP)
Kanekura Takashi 2 (JP)
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