| 发明名称 |
UMMANTELTE OPTISCHE FASERN MIT NIEDRIGEM VERLUST AUS HALIDEN UND VERFAHREN ZU IHRER HERSTELLUNG. |
| 摘要 |
Cladded halide optical fibres for infrared transmission are made by covering a two-part halide compound billet (15), comprising a core (10), and a sleeve (8), with a polymer layer (12), heating the assembly and drawing it through a die (14). The halide compound forming the sleeve (8) has a lower refractory index than the halide compound forming the billet core (10). A second polymer layer (31) can be provided between the respective halide compounds. |
| 申请公布号 |
DE3485882(D1) |
申请公布日期 |
1992.09.24 |
| 申请号 |
DE19843485882 |
申请日期 |
1984.10.31 |
| 申请人 |
FULLER RESEARCH CORP., VERNON HILL, ILL., US |
发明人 |
FULLER, TERRY A., VERNON HILLS,ILLINOIS 60061, US |
| 分类号 |
B29B11/14;B29C47/06;B29C47/54;B29D11/00;C03B37/012;C03B37/023;C03C13/04;C03C25/10;C30B33/00;G02B6/00;G02B6/02;G02B6/10 |
主分类号 |
B29B11/14 |
| 代理机构 |
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