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1. 发明授权

US4480147A Contaminant trap for gas-insulated apparatus 失效
标题翻译：气体绝缘设备污染物捕集阱
公开(公告)号：US4480147A
公开(公告)日：1984-10-30
申请号：US463209
申请日：1983-02-02
申请人： James L. Adcock , Marshall O. Pace , Loucas G. Christophorou
发明人： James L. Adcock , Marshall O. Pace , Loucas G. Christophorou
IPC分类号： H02G5/06 , H01B9/06
CPC分类号： H02G5/065
摘要： A contaminant trap for a gas-insulated electrical conductor is provided. A resinous dielectric body such as Kel-F wax, grease or other sticky polymeric or oligomeric compound is disposed on the inside wall of the outer housing for the conductor. The resinous body is sufficiently sticky at ambient temperatures to immobilize contaminant particles in the insulating gas on the exposed surfaces thereof. An electric resistance heating element is disposed in the resinous body to selectively raise the temperature of the resinous body to a molten state so that the contaminant particles collected on the surface of the body sink into the body so that the surface of the resinous body is renewed to a particle-less condition and, when cooled, returns to a sticky collecting surface.
摘要翻译：提供了一种用于气体绝缘电导体的污染物阱。树脂电介质体如Kel-F蜡，油脂或其它粘性聚合物或低聚物组合物设置在用于导体的外壳体的内壁上。树脂体在环境温度下足够粘稠以将污染物颗粒固定在其暴露表面上的绝缘气体中。电阻加热元件设置在树脂体中，以选择性地将树脂体的温度升高到熔融状态，使得收集在身体表面上的污染物颗粒沉入身体，使树脂体的表面更新到无颗粒状态，并且当冷却时返回到粘性收集表面。

2. 发明授权

US4464417A Method for minimizing contaminant particle effects in gas-insulated electrical apparatus 失效
标题翻译：气体绝缘电气设备中污染物颗粒效应最小化的方法
公开(公告)号：US4464417A
公开(公告)日：1984-08-07
申请号：US463208
申请日：1983-02-02
申请人： Marshall O. Pace , James L. Adcock , Loucas G. Christophorou
发明人： Marshall O. Pace , James L. Adcock , Loucas G. Christophorou
IPC分类号： H01B3/16 , B05D3/14
CPC分类号： H01B3/16
摘要： Electrical breakdown of a gas insulator in high voltage apparatus is preved by placing an electrical insulative coating on contaminant particles in the gas insulator.
摘要翻译：通过在气体绝缘体中的污染物颗粒上放置电绝缘涂层来防止高压设备中的气体绝缘体的电击穿。

3. 发明授权

US4257905A Gaseous insulators for high voltage electrical equipment 失效
标题翻译：用于高压电气设备的气体绝缘子
公开(公告)号：US4257905A
公开(公告)日：1981-03-24
申请号：US44787
申请日：1979-05-31
申请人： Loucas G. Christophorou , David R. James , Marshall O. Pace , Robert Y. Pai
发明人： Loucas G. Christophorou , David R. James , Marshall O. Pace , Robert Y. Pai
IPC分类号： H01B3/56 , H01H33/22 , H02B13/055
CPC分类号： H02B13/055 , H01B3/56 , H01H33/22
摘要： Gaseous insulators comprise compounds having high attachment cross sections for electrons having energies in the 0-1.3 electron volt range. Multi-component gaseous insulators comprise compounds and mixtures having overall high electron attachment cross sections in the 0-1.3 electron volt range and moderating gases having high cross sections for inelastic interactions with electrons of energies 1-4 electron volts. Suitable electron attachment components include hexafluorobutyne, perfluorobutene-2, perfluorocyclobutane, perfluorodimethylcyclobutane, perfluorocyclohexene, perfluoromethylcyclohexane, hexafluorobutadiene, perfluoroheptene-1 and hexafluoroazomethane. Suitable moderating gases include N.sub.2, CO, CO.sub.2 and H.sub.2. The gaseous insulating mixture can also contain SF.sub.6, perfluoropropane and perfluorobenzene.
摘要翻译：气体绝缘体包括具有在0-1.3电子伏特范围内的能量的电子具有高附着截面的化合物。多组分气体绝缘体包括在0-1.3电子伏特范围内具有总电子连接横截面的化合物和混合物，并且具有高横截面的调节气体用于与能量为1-4电子伏特的电子的非弹性相互作用。合适的电子连接组分包括六氟丁烯，全氟丁烯-2，全氟环丁烷，全氟二甲基环丁烷，全氟环己烯，全氟甲基环己烷，六氟丁二烯，全氟庚烯-1和六氟氮甲烷。合适的调节气体包括N 2，CO，CO 2和H 2。气态绝缘混合物还可以含有SF 6，全氟丙烷和全氟苯。

4. 发明授权

US4175048A Gaseous insulators for high voltage electrical equipment 失效
标题翻译：用于高压电气设备的气体绝缘子
公开(公告)号：US4175048A
公开(公告)日：1979-11-20
申请号：US830973
申请日：1977-09-06
申请人： Loucas G. Christophorou , David R. James , Marshall O. Pace , Robert Y. Pai
发明人： Loucas G. Christophorou , David R. James , Marshall O. Pace , Robert Y. Pai
IPC分类号： H01B3/56 , H02B13/055
CPC分类号： H01B3/56 , H02B13/055
摘要： Gaseous insulators comprise compounds having high attachment cross sections for electrons having energies in the 0-1.3 electron volt range. Multi-component gaseous insulators comprise compounds and mixtures having overall high electron attachment cross sections in the 0-1.3 electron volt range and moderating gases having high cross sections for inelastic interactions with electrons of energies 1-4 electron volts. Suitable electron attachment components include hexafluorobutyne, perfluorobutene-2, perfluorocyclobutane, perfluorodimethylcyclobutane, perfluorocyclohexene, perfluoromethylcyclohexane, hexafluorobutadiene, perfluoroheptene-1 and hexafluoroazomethane. Suitable moderating gases include N.sub.2, CO, CO.sub.2 and H.sub.2. The gaseous insulating mixture can also contain SF.sub.6, perfluoropropane and perfluorobenzene.
摘要翻译：气体绝缘体包括具有在0-1.3电子伏特范围内的能量的电子具有高附着截面的化合物。多组分气体绝缘体包括在0-1.3电子伏特范围内具有总电子连接横截面的化合物和混合物，并且具有高横截面的调节气体用于与能量为1-4电子伏特的电子的非弹性相互作用。合适的电子连接组分包括六氟丁烯，全氟丁烯-2，全氟环丁烷，全氟二甲基环丁烷，全氟环己烯，全氟甲基环己烷，六氟丁二烯，全氟庚烯-1和六氟氮甲烷。合适的调节气体包括N 2，CO，CO 2和H 2。气态绝缘混合物还可以含有SF 6，全氟丙烷和全氟苯。

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