Manufacture of colored aluminum barbed wire |
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| 申请号 | JP10688382 | 申请日 | 1982-06-23 | 公开(公告)号 | JPS58341A | 公开(公告)日 | 1983-01-05 |
| 申请人 | Fujikura Ltd; | 发明人 | ISAWA KAZUO; | ||||
| 摘要 | PURPOSE:To obtain beautiful colored Al barbed wire which is lightweight and has corrosion resistance by using wire bodies obtained by sealing pores while performing impregnation and coloring with oxalic acid ferric ammonium salt after Al wire is treated into ''Alumite ''. CONSTITUTION:Long-sized Al wire or Al alloy wire after ''Alumite '' is impregnated with a solution of oxalic acid ferric ammonium salt with large sunlight resistance, and thus colored. Said Al (alloy) wire bodies are used as two cores 2 and barbs 3, and after barbs 3 are fitted to one core 2 at certin barb intervals, the cores 2 and 2 are stranded to obtain the titled colored Al barbed wire. This Al barbed wire has superior sunlight resistance in addition to new characteristics. | ||||||
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| 说明书全文 | |||||||
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