发明名称 |
A PRINTING WIRE |
摘要 |
A printing wire comprises a wire main body made of a sintered super hard alloy containing a hard alloy powder, whose major constituent is carbide powder, and a binder phase comprising at least one element selected from the group consisting of nickel and cobalt; and an alloy layer formed on the entire surface of the wire main body, which contains nickel as a major constituent and has nickel phosphide or nickel boride precipitated therein, or an alloy layer which contains cobalt as a major constituent and has cobalt phosphide or cobalt boride precipitated therein. |
申请公布号 |
EP0148613(B1) |
申请公布日期 |
1990.10.03 |
申请号 |
EP19840308793 |
申请日期 |
1984.12.17 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
UZAWA, SUMIYO C/O PATENT DIVISION;FUJIWARA, TETSUO C/O PATENT DIVISION;SUZUKI, ISAO C/O PATENT DIVISION;ENDO, AKIRA C/O PATENT DIVISION |
分类号 |
B41J3/00;B22F7/04;B41J2/25;C22C29/02;C22C29/06 |
主分类号 |
B41J3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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