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1. 发明授权

US4362914A Electrical switch apparatus 失效
标题翻译：电气开关装置
公开(公告)号：US4362914A
公开(公告)日：1982-12-07
申请号：US162433
申请日：1980-06-24
申请人： Erich Adolph , Unal Bayrak , Robert Prohl , Walter Stecker
发明人： Erich Adolph , Unal Bayrak , Robert Prohl , Walter Stecker
IPC分类号： H02B13/02 , H01H33/66 , H02B13/035
CPC分类号： H02B13/0354 , H01H33/6661
摘要： Disclosed is an electrical switch apparatus of the type having a metal encapsulation formed in part by a tank which is filled with an insulating gas and in which is disposed at least one vacuum switching tube per phase. The switch apparatus includes a substructure common to all phases and an attachment common to all phases having sidewalls, and a top. The attachment is supported by the substructure at the top thereof. A feedthrough plate is fastened on the top of the attachment on which the tank is supported. The top of the attachment is arranged between the sidewalls of the attachment so it could be moved relative to the sidewalls together with the tank and other parts supported by it and removed from the attachment. In the disclosed embodiment, the top of the attachment can be lowered and subsequently removed from the attachment through the front side thereof.
摘要翻译：公开了一种具有金属封装的电气开关装置，该金属封装部分地由填充有绝缘气体的罐形成，并且每相中设置有至少一个真空开关管。开关装置包括所有相共用的子结构和具有侧壁的所有相共同的附件和顶部。附件由底部的底部支撑。馈通板固定在支撑罐的附件的顶部上。附件的顶部布置在附件的侧壁之间，使得其可以与罐一起相对于侧壁移动并且由其支撑的其它部件并从附件移除。在所公开的实施例中，附件的顶部可以被降低，并且随后通过其前侧从附件移除。

2. 发明授权

US4250535A Electric switch gear section 失效
标题翻译：电动开关齿轮部分
公开(公告)号：US4250535A
公开(公告)日：1981-02-10
申请号：US32007
申请日：1979-04-20
申请人： Erich Adolph , Unal Bayrak , Robert Prohl , Gerhard Schmidt , Walter Stecker
发明人： Erich Adolph , Unal Bayrak , Robert Prohl , Gerhard Schmidt , Walter Stecker
IPC分类号： H02B13/02 , H01H33/66 , H02B13/035 , H02B1/04
CPC分类号： H02B13/0354 , H01H33/6661
摘要： An electric switchgear having an understructure without insulating gas is provided with a metal encapsulation for each phase which consists of two containers filled with insulating gas. A vacuum switching tube is vertically disposed in one container. The switching tube is connected on one end to cable terminations and on the other end, via a flexible ribbon and a bolt to a disconnect switch. The disconnect switch is located in the other container which also encloses a bus bar. The movable contact of the disconnect switch can be rotated into a mating contact at the bus bar, into a grounding contact, and into an intermediate position.
摘要翻译：具有没有绝缘气体的底部结构的电气开关装置设置有由填充有绝缘气体的两个容器组成的每相的金属封装。垂直设置在一个容器中的真空开关管。开关管的一端连接到电缆端子，另一端通过柔性带和螺栓连接到断开开关。断开开关位于另一个也包围母线的容器中。断开开关的可移动触点可以旋转到汇流条上的配合触点，进入接地触点并进入中间位置。

3. 发明授权

US4316138A Electric switching section 失效
标题翻译：电切换部分
公开(公告)号：US4316138A
公开(公告)日：1982-02-16
申请号：US184472
申请日：1980-09-05
申请人： Erich Adolph , Unal Bayrak , Walter Stecker
发明人： Erich Adolph , Unal Bayrak , Walter Stecker
IPC分类号： G01R15/16 , H01H33/02 , H01H33/66 , H03H1/00
CPC分类号： G01R15/16 , H01H33/66 , H01H33/027
摘要： An electric switching section within a metal encapsulation containing an insulating gas, for instance SF.sub.6 is disclosed. The metal encapsulation encloses at least one transformer and a vacuum switching tube for each phase. The switching tube is enclosed in part by the transformer device and has a stationary terminal. The transformer includes a cup-shaped electrode which constitutes the inner electrode of a capacitive voltage transformer. The bottom of the cup-shaped electrode is detachably connected to the stationary terminal of the switching tube and to an extension of a cable termination. The bottom of the electrode is further detachably fastened to a feedthrough plate, through which the extension passes. This arrangement in cooperation with a conventional outer electrode permits the voltage present at the vacuum switching tube to be measured in a simple manner.
摘要翻译：公开了一种包含绝缘气体的金属封装内的电切换部分，例如SF6。金属封装包含至少一个变压器和每个相的真空开关管。开关管部分由变压器装置封闭，并具有固定端子。变压器包括构成电容式电压互感器的内部电极的杯形电极。杯形电极的底部可拆卸地连接到开关管的固定端子和电缆终端的延伸部分。电极的底部进一步可拆卸地紧固到馈通板，延伸部穿过该穿通板。与传统的外部电极协调的这种布置允许以简单的方式测量真空开关管上存在的电压。

4. 发明授权

US4316137A Completely insulated, metal-encapsulated electrical switching section 失效
标题翻译：完全绝缘，金属封装的电气开关部分
公开(公告)号：US4316137A
公开(公告)日：1982-02-16
申请号：US184477
申请日：1980-09-05
申请人： Manfred Osterloh , Otto Putz , Walter Stecker
发明人： Manfred Osterloh , Otto Putz , Walter Stecker
IPC分类号： H02B13/075 , H01F27/04 , H01G4/28 , H02B13/02 , H02G5/06 , H03H1/00
CPC分类号： H01F27/04 , H01G4/28 , H02B13/0356
摘要： The arrangement of the outer electrode of a capacitive voltage transformer designed as a capacitor in a completely insulated, metal-encapsulated electrical switching section is disclosed. The outer electrode comprises a tube which is arranged coaxially in a tubular jacket of the metal encapsulation and is fastened, electrically insulated, to the tubular jacket. The inner electrode of the voltage transformer is a conductor concentrically arranged in the tubular jacket. Between the tube and the tubular jacket, an insulating tube section is arranged. An insulating bushing extends through the wall of the insulating tube section and the wall of the tubular jacket. The insulating bushing is mounted on a metallic bushing. A head screw clamps the insulating tube section between the tube and the tubular jacket, and a flange of the insulating bushing is clamped between the outside of the tubular jacket and a flange of the metallic bushing. A voltage take-off is secured to the metallic bushing.
摘要翻译：公开了在完全绝缘的，金属封装的电开关部分中设计为电容器的电容式电压互感器的外部电极的布置。外部电极包括同轴地布置在金属封装的管状护套中的管并且被电连接到管状护套上。电压互感器的内部电极是同心地布置在管状护套中的导体。在管和管状护套之间设置绝缘管部分。绝缘衬套延伸穿过绝缘管部分的壁和管状护套的壁。绝缘衬套安装在金属衬套上。头螺钉将管和管状护套之间的绝缘管部分夹紧，并且绝缘衬套的凸缘夹在管状护套的外侧和金属衬套的凸缘之间。电压输出被固定到金属衬套上。

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