公开(公告)号：US4142081A

公开(公告)日：1979-02-27

申请号：US833353

申请日：1977-09-14

Applicant: Rainer Bitsch ,  Heiner Marin

Inventor： Rainer Bitsch ,  Heiner Marin

IPC: H01H33/70 ,  H01H1/38 ,  H01H1/54 ,  H01H1/50

CPC classification number: H01H1/385 ,  H01H1/54

Abstract: A contact system for a high-voltage power circuit breaker wherein the contact system includes first and second hollow contacts which have end faces which rest against one another under pressure in the "on" position or condition of the breaker and which separate to form a gap in the "off" position of the breaker. In accordance with the invention, the contact system is further provided with a number of spring-loaded contact means arranged at the end face of one of the contacts for forming with the current path of that contact current loops for aiding the spring force provided by the contact means.

Abstract translation: 一种用于高压电力断路器的接触系统，其中所述接触系统包括第一和第二中空触点，所述第一和第二中空触点具有在所述断路器的“接通”位置或状态下在压力下相互抵靠并且分开形成间隙的端面 在断路器的“断开”位置。 根据本发明，接触系统还设置有多个弹簧加载的接触装置，其布置在触点之一的端面处，用于形成该接触电流回路的电流路径，以帮助由 联系方式。

公开(公告)号：US4015095A

公开(公告)日：1977-03-29

申请号：US610230

申请日：1975-09-04

Applicant: Rainer Bitsch ,  Heiner Marin ,  Helmut Beier

Inventor： Rainer Bitsch ,  Heiner Marin ,  Helmut Beier

IPC: H01H33/70 ,  H01H33/28 ,  H01H33/91 ,  H01H33/915 ,  H01H33/42

CPC classification number: H01H33/285 ,  H01H33/91

Abstract: The invention is directed to a contact arrangement in a compressed-gas circuit breaker such as a blast-piston breaker. The contact arrangement includes two base contacts and a bridging contact member. One of the base contacts is movable as a function of the current to be interrupted and the motion is controlled by two electrodynamic coil systems. One coil system causes a shortening of the gap and the other coil system causes a reverse motion shortly before the zero crossing to establish the quenching distance.

Abstract translation: 本发明涉及一种压缩气体断路器如鼓风 - 活塞式破碎机中的接触装置。 接触装置包括两个基部触点和桥接接触构件。 基座触点之一可以作为要中断的电流的函数而移动，运动由两个电动线圈系统控制。 一个线圈系统导致间隙的缩短，另一个线圈系统在过零之前不久引起反向运动以建立淬火距离。

公开(公告)号：US3939410A

公开(公告)日：1976-02-17

申请号：US474652

申请日：1974-05-30

Applicant: Rainer Bitsch ,  Armin Diessner

Inventor： Rainer Bitsch ,  Armin Diessner

IPC: H02B3/00 ,  H01H33/26 ,  H02B13/02 ,  G01R31/02

CPC classification number: H01H33/26

Abstract: An arrangement for testing metal-clad, high-voltage installations includes an equipment unit having a separate encapsulation for accommodating the apparatus for making the tests. The separate encapsulation can be flanged as a unit to the installation to be tested. The arrangement is particularly suited for detecting partial discharges in metal-clad, high-voltage installations which are filled with an insulating gas, such as sulfur hexafluoride.

Abstract translation: 用于测试金属包覆的高压设备的装置包括具有用于容纳用于进行测试的装置的单独封装的设备单元。 单独的封装可以作为要测试的安装的单位进行法兰连接。 该装置特别适用于在填充有诸如六氟化硫的绝缘气体的金属包覆的高压装置中检测局部放电。

公开(公告)号：US4314303A

公开(公告)日：1982-02-02

申请号：US76582

申请日：1979-09-18

Applicant: Rainer Bitsch ,  Armin Diessner ,  Bruno Muller

Inventor： Rainer Bitsch ,  Armin Diessner ,  Bruno Muller

IPC: H02H9/04 ,  H01T4/08 ,  H02H9/00 ,  H02H9/06

CPC classification number: H01T4/08 ,  H02H9/007

Abstract: An overvoltage protection device for metal-encased, gas-insulated high-voltage lines is disclosed. The device includes a low pass filter which comprises an inductance connected in series with the inner conductor of the high voltage line, and a capacitance connected between the inner conductor and the grounded casing. The inductance and capacitance form the low-pass filter which serves as a trap for high-frequency traveling waves. The invention is especially suited for protection of metal-encased and gas-insulated high-voltage lines and installations in conjunction with a conventional overvoltage arrester.

Abstract translation: 公开了一种用于金属封装的气体绝缘高压线路的过电压保护装置。 该器件包括低通滤波器，该低通滤波器包括与高压线的内导体串联的电感，以及连接在内导体和接地壳体之间的电容。 电感和电容形成低通滤波器，用作高频行波的陷阱。 本发明特别适用于与传统的过电压避雷器相结合的金属封装和气体绝缘高压线路和设备的保护。