Metal working – Method of mechanical manufacture – Assembling or joining
Patent
1983-06-28
1985-05-21
Hearn, Brian E.
Metal working
Method of mechanical manufacture
Assembling or joining
361433, 419 2, H01G 904, H01G 905
Patent
active
045177279
ABSTRACT:
A porous sintered body for an aluminum-titanium alloy electrolytic capacitor has a wire of nitrogenized titanium, or the like, implanted therein. A method of producing such a porous body subjects a titanium wire to a nitriding treatment, and embeds the nitrogenized Ti wire into a press-molded body of the mixture of aluminum and either titanium or titanium hydride powders. Then, the press-molded body is sintered. An excellent LC characteristic is obtained even under the sintering condition, and the aluminum-titanium electrolytic capacitor is devoid of bent lead wires.
REFERENCES:
patent: 3599053 (1971-08-01), Iida et al.
patent: 4331477 (1982-05-01), Kubo et al.
Arai Yoshio
Igarashi Hitoshi
Kubo Yoshimi
Shimizu Shigeaki
Suzuki Tetsuo
Hearn Brian E.
NEC Corporation
Schiavelli Alan E.
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