发明名称 |
METHOD OF MANUFACTURING A LONGITUDINALLY WATERTIGHT CABLE AND LONGITUDINALLY WATERTIGHT CABLE THUS OBTAINED |
摘要 |
<p>A method of manufacturing a longitudinally watertight cable in which a sealing mixture of a vulcanisable silicone rubber, a diluent and a filler is provided in the cable core and between the cable core and the sheath, which mixture, after curing, forms a watertight stopper. According to the invention, and a bivalent or trivalent metal salt of a higher fatty acid or a mixture of higher fatty acids is used as a filler. sealing mixture is preferably used in the method which comprises 15-25% by weight of a multicomponent silicone rubber, 35 - 45% by weight of silicone oil and 35 - 45? by weight of calcium stearate. The sealing mixture can be provided, in a blockwise manner, by means of an injection technique.</p> |
申请公布号 |
CA1171568(A) |
申请公布日期 |
1984.07.24 |
申请号 |
CA19800367095 |
申请日期 |
1980.12.18 |
申请人 |
N.K.F. GROEP B.V.;AALBERTSBERG, FREDERIK W.;VAN MARLE, HENDRIKA G. |
发明人 |
CLAASSENS, ADRIANUS M.M.;AALBERTSBERG, FREDERIK W.;VAN MARLE, HENDRIKA G. |
分类号 |
H01B7/282;H01B7/285;H01B13/32;(IPC1-7):H01B3/46;H01B13/22 |
主分类号 |
H01B7/282 |
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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