发明名称 |
KOPPLING MELLAN ETT ANSLUTNINGSDON I ETT METALLHOLJE, SOM ER FYLLT MED ISOLERANDE GAS UNDER TRYCK, OCH EN TRANSFORMATOR |
摘要 |
This electrical connection relates to an electrical link between a device in a metallic sheath insulated by a gas under pressure and a transformer insulated by a dielectric liquid. The connection comprises a jacket separating the interior volume of the transformer from that of the device and having a frustoconical insulating wall shielding the capacitor bushing and penetrating into the sheath. The insulating wall comprises on the outside of its base a flange having two concentric annular surfaces, one coming into contact with the sheath of the device and defining a junction plane between the interior volume of the device under gas pressure and the atmosphere, the other defining with another part a junction plane between the interior volume of the jacket filled with dielectric liquid and the atmosphere. |
申请公布号 |
SE410811(B) |
申请公布日期 |
1979.11.05 |
申请号 |
SE19770000384 |
申请日期 |
1977.01.14 |
申请人 |
* ALSTHOM-SAVOISIENNE SA;DELLE-ALSTHOM SA |
发明人 |
M * GALLAY;J * FOURNIER |
分类号 |
H02B13/02;H01B17/26;H01F27/04;(IPC1-7):01F27/04 |
主分类号 |
H02B13/02 |
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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