发明名称 |
INORGANIC FIBRE FELT |
摘要 |
1. Felt consisting of fibres of a glass material, the fibres being produced by passage of the material in the molten state through orifices disposed on the periphery of a centrifuge and possibly drawn out by gaseous currents surrounding the centrifuge, characterised in that the mass of particles of a diameter greater than ten times the mean diameter of the fibres constitutes less than 1% of the mass of the felt. |
申请公布号 |
DE3463953(D1) |
申请公布日期 |
1987.07.02 |
申请号 |
DE19843463953 |
申请日期 |
1984.07.11 |
申请人 |
ISOVER SAINT-GOBAIN |
发明人 |
BATTIGELLI, JEAN A.;BOUQUET, FRANCOIS;BARTHE, MARIE-PIERRE |
分类号 |
D04H1/00;D04H1/4218;D04H1/4226;(IPC1-7):D04H1/00 |
主分类号 |
D04H1/00 |
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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