| 发明名称 |
GLASS FIBER, CURRENT SENSOR AND METHOD |
| 摘要 |
A glass fiber sensor (1-3,5,8) for measuring an electrical current, the glass fiber core being a heavy flint glass having its composition modified by the addition to the glass composition of a source of a selected rare earth ion, whereby the Verdet constant value of the glass is reduced without unduly increasing the value of the photoelastic coefficient. <IMAGE> |
| 申请公布号 |
EP1155336(A1) |
申请公布日期 |
2001.11.21 |
| 申请号 |
EP19990965263 |
申请日期 |
1999.12.15 |
| 申请人 |
CORNING INCORPORATED |
发明人 |
BORRELLI, NICHOLAS, F.;BROCHETON, YVES, A.;MAYOLET, ALEXANDRE, M. |
| 分类号 |
G01R15/24;C03C3/07;C03C3/102;C03C13/04;G01J4/00;G01R31/00;G02B6/00 |
主分类号 |
G01R15/24 |
| 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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