发明名称 |
Fire resistant cable for use in local area network |
摘要 |
A fire retardant cable for use primarily as a riser cable in buildings has a plurality of groups of twisted pairs of conductors arranged in a "honeycomb" structure. Each conductor comprises a metallic conducting member encased in a single layer of a non-flame retardant polyolefin material such as high density polyethylene. The groups of conductors are surrounded by a jacket of flame retardant poly(vinyl chloride) material.
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申请公布号 |
US5600097(A) |
申请公布日期 |
1997.02.04 |
申请号 |
US19940334657 |
申请日期 |
1994.11.04 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
BLEICH, LARRY L.;MOORE, WARREN F.;ZERBS, STEPHEN T. |
分类号 |
C08L23/00;C08L101/00;H01B7/295;H01B11/04;(IPC1-7):H01B7/00;H01B7/28 |
主分类号 |
C08L23/00 |
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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