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1. 发明授权

US4328403A Single barrel puffer circuit interrupter 失效
标题翻译：单桶吹风电路断路器
公开(公告)号：US4328403A
公开(公告)日：1982-05-04
申请号：US63014
申请日：1979-08-02
申请人： Russell E. Frink , Stanislaw A. Milianowicz
发明人： Russell E. Frink , Stanislaw A. Milianowicz
IPC分类号： H01H33/91 , H01H33/915 , H01H33/88
CPC分类号： H01H33/91 , H01H2033/888
摘要： A single barrel puffer circuit interrupter is taught. The single barrel accomplishes the multiple purposes of electrical insulation between terminals, basic support and puffer gas containment. The circuit interrupter has a movable nozzle-piston arrangement fixedly attached to a movable cylindrical hollow arcing contact. The nozzle slidably engages a second cylindrical, hollow arcing contact and is disposed in slidable but sealed relationship therewith at all times, thus providing a shield between the arcing contact and the barrel of the circuit interrupter. In addition, one of the arcing contacts overlaps the other in telescoping relationship when the contacts are closed. This provides a lost motion feature for the puffer. The lost motion feature allows the puffer gas to be compressed for a short period of time by the piston during a contact opening operation in a completely enclosed region before the gas is provided to the region of an electric arc between the opening contacts.
摘要翻译：教授了单桶吹风电路断路器。单桶完成端子之间的电绝缘的多个目的，基本支撑和河豚气体容纳。电路断路器具有固定地连接到可移动的圆柱形空心电弧触点的可移动的喷嘴 - 活塞装置。喷嘴可滑动地接合第二圆柱形空心电弧触点，并且随时设置成与其可滑动但密封的关系，从而在电弧断路器的电弧触点和筒之间提供屏蔽。此外，当触点闭合时，其中一个电弧触头以伸缩关系重叠。这为河豚提供了一个迷失的动作功能。空气运动特征允许在气体被提供到开口触点之间的电弧区域的情况下，在完全封闭区域中的触点打开操作期间，通过活塞在短时间内压缩吹气。

2. 发明授权

US4049936A Quick-acting movable operating-column tripping device 失效
标题翻译：快动式可动操作柱脱扣装置
公开(公告)号：US4049936A
公开(公告)日：1977-09-20
申请号：US559465
申请日：1975-03-18
申请人： Russell E. Frink , Stanislaw A. Milianowicz
发明人： Russell E. Frink , Stanislaw A. Milianowicz
IPC分类号： H01H3/30 , H01H33/12
CPC分类号： H01H3/30
摘要： A quick-acting movable-column tripping device is provided as an optional feature of either circuit-interrupters, supported by upstanding insulating column structures, or, alternatively, in connection with circuit-interrupters having a serially-related disconnecting switchblade, providing a visible open-circuit gap, so that a minimum of time is utilized in a tripping operation of the circuit-interrupter. Otherwise, there would be a considerably-delayed action caused by the normal, or inherent lost-motion provided in the loose linkages, which normally are used to effect operative movement of the movable relatively massive supporting column structure.The quick-acting, accelerating tripping device of the present invention provides relative fast motion between the upstanding rotatable supporting column structure and a base-spindle device, the latter of which is operatively mechanically linked to the motor-operated mechanism, for example, of the switch structure, which may be relatively slow in operation.Relative fast rotation, for example, between the upstanding rotatable supporting column structure and the lower base-spindle structure is provided by a suitable bearing support provided therebetween, together with a latched biasing structure, which when unlatched, or released, will permit a slight relative degree of rotation, say, for example, 8 degrees of rotation, between the upstanding, operating, supporting column structure and the driving base-spindle structure, preferably release occurring by means of a suitable electrically-actuated solenoid device for each pole-unit, which, through suitable energization in synchronism with the motor for operating the driving linkage, will effect unlatching or release of the spring-assembly, and thereby permitting a slight resulting relative motion, say of the order of 8 degrees, for example, to occur between the upstanding, rotatable operating support column and the more relatively slowly moving rotatable base-spindle structure, the latter being mechanically linked to the motor-operator of the interrupter.Relatching may occur, thereby effecting a resetting of the latch structure at the end of the tripping opening operation of the breaker, so that the spring assembly will be recharged and the latches reset to result in a unitary structure, operable to effect the closing operation of the associated circuit-interrupter as a unit, or if a serially-related disconnecting switchblade structure is used, closing motion of the latter.
摘要翻译：提供了一种快速可动柱脱扣装置作为电路断路器的可选特征，由直立的绝缘柱结构支撑，或者替代地，与具有串联相关的断路开关刀片的电路断路器相连，提供可见的开路电路间隙，使得在断路器的跳闸操作中使用最少的时间。否则，会由于通常用于实现可移动的相对大的支撑柱结构的可操作运动的松动联动中提供的正常或固有的失去动作而引起相当延迟的动作。

3. 发明授权

US4114003A Quick-acting movable operating-column tripping device 失效
标题翻译：快速操作可移动操作柱移动装置
公开(公告)号：US4114003A
公开(公告)日：1978-09-12
申请号：US468332
申请日：1974-05-08
申请人： Russell E. Frink , Stanislaw A. Milianowicz
发明人： Russell E. Frink , Stanislaw A. Milianowicz
IPC分类号： H01H33/88 , H01H3/30 , H01H33/40 , H01H33/02
CPC分类号： H01H3/30
摘要： A quick-acting movable-column tripping device is provided as an optional feature of either circuit-interrupters, supported by upstanding insulating column structures, or, alternatively, in connection with circuit-interrupters having a serially-related disconnecting switchblade, providing a visible open-circuit gap, so that a minimum of time is utilized in a tripping operation of the circuit-interrupter. Otherwise, there would be a considerably-delayed action caused by the normal, or inherent lost-motion provided in the loose linkages, which normally are used to effect operative movement of the movable relatively massive supporting column structure.The quick-acting, accelerating tripping device of the present invention provides relative fast motion between the upstanding rotatable supporting column structure and a base-spindle device, the latter of which is operatively mechanically linked to the motor-operated mechanism, for example, of the switch structure, which may be relatively slow in operation.

4. 发明授权

US4110579A Improved energy-storage operating mechanisms for circuit-interrupting structures utilizing serially-related disconnecting switch structures therewith 失效
标题翻译：改进了利用与其连接的断开开关结构的电路中断结构的能量存储操作机构
公开(公告)号：US4110579A
公开(公告)日：1978-08-29
申请号：US555212
申请日：1975-03-04
申请人： Russell E. Frink , Stanislaw A. Milianowicz
发明人： Russell E. Frink , Stanislaw A. Milianowicz
IPC分类号： H01H33/40 , H01H3/30 , H01H33/42 , H01H33/88 , H01H71/10 , H01H33/12 , H01H33/14
CPC分类号： H01H3/30
摘要： An improved operating mechanism of the energy-storage type is provided for circuit-interrupting structures, including an energy-storing means having the energy content therein increased by the movement of a movable member during the closing operation, and a collapsible toggle-linkage is provided between the energy-storing means and the separable arcing contact structure of the circuit-interrupter structure. Improved means are provided for a tripping operation, and thereby effecting the collapse of said toggle-linkage to effect the opening of said separable contact structure, and a second releasing means is preferably provided for discharging the stored-energy of the energy-storing means to effect thereby the straightening of said toggle-linkage and the consequent closing of the separable contacts within the circuit-interrupter during the closing operation.The aforesaid improved operating mechanism is additionally applicable to the situation in which a serially-related disconnecting-switch structure is used in electrical series with the circuit-interrupting structure, so that a visible open-circuit safe gap is provided in the fully-open-circuit position of the device for safety of maintenance personnel.The energy-storing means, preferably, is provided by suitable spring-means, such as, for example, compression-spring means, which has the energy content therein increased during the closing operation of the circuit interrupter by suitable crank-means, for example, which increases the energy content of the energy-storage means until a certain point in closing travel is reached, at which point releasing means effects an extension of said spring means to thereby effect straightening of the toggle-linkage associated with the contacts of the circuit-interrupter and consequent closing of the separable contacts thereof.An extension of the movable member, which provides an increase in the energy-storage content of the energy-storage means effects opening and closing movements of a conjointly-acting serially-related disconnecting switchblade.
摘要翻译：为电路中断结构提供改进的能量存储型操作机构，其中包括一能量存储装置，其能量内容物在关闭操作期间由可移动部件的运动而增加，并且提供可折叠肘节连杆在蓄电装置和断路器结构的可分离的电弧接触结构之间。提供了用于跳闸操作的改进的装置，从而实现所述肘节联动装置的塌陷，以实现所述可分离接触结构的打开，并且优选地设置第二释放装置，用于将储能装置的储存能量排出到因此在闭合操作期间所述肘节联动装置的矫直和随后的电路断路器内的可分离触点的闭合。

5. 发明授权

US4090051A Energy-storage operating mechanisms for circuit-interrupting structures alone and also for circuit-interrupting structures utilizing serially-related disconnecting-switch structures therewith 失效
标题翻译：单独用于电路中断结构的能量存储操作机构，以及利用与其相关的与系统相关的断开开关结构的电路中断结构
公开(公告)号：US4090051A
公开(公告)日：1978-05-16
申请号：US469931
申请日：1974-05-14
申请人： Russell E. Frink , Stanislaw A. Milianowicz
发明人： Russell E. Frink , Stanislaw A. Milianowicz
IPC分类号： H01H33/40 , H01H3/30 , H01H33/42 , H01H33/88 , H01H71/10 , H01H9/54 , H01H33/00
CPC分类号： H01H3/30
摘要： An improved operating mechanism of the energy-storage type is provided for circuit-interrupting structures, including an energy-storing means having the energy content therein increased by the movement of a movable member, during the closing operation and a collapsible toggle-linkage is provided between the energy-storing means and the separable arcing contact structure of the circuit-interrupter structure. Improved means are provided for tripping operation, and thereby effecting the collapse of said toggle-linkage to effect the opening of said separable contact structure, and a second releasing means is preferably provided for discharging the stored-energy of the energy-storing means to effect thereby the straightening of said toggle-linkage and the consequent closing of the separable contacts within the circuit-interrupter during the closing operation.The energy-storing means, preferably, is provided by suitable spring-means, such as, for example, compression-spring means, which has the energy content therein increased during the closing operation of the circuit interrupter by suitable crank-means, for example, which increases the energy content of the energy-storage means until a certain point in closing travel is reached, at which point releasing means effects an extenson of said spring means to thereby effect straightening of the toggle-linkage associated with the contacts of the circuit-interrupter and consequent closing of the separable contacts thereof.
摘要翻译：提供了一种改进的储能型操作机构，用于电路中断结构，包括在关闭操作期间具有可移动部件移动的能量含量增加的能量存储装置，并且提供可折叠肘节连接在蓄电装置和断路器结构的可分离的电弧接触结构之间。提供了用于跳闸操作的改进的装置，从而实现所述肘节联动装置的塌陷以实现所述可分离接触结构的打开，并且优选地设置第二释放装置，用于排出能量存储装置的储存能量从而在闭合操作期间所述肘节联动器的矫直和随后的电路断路器内的可分离触点的闭合。

6. 发明授权

US3959577A Hermetic seals for insulating-casing structures 失效
标题翻译：绝缘套管结构密封
公开(公告)号：US3959577A
公开(公告)日：1976-05-25
申请号：US478141
申请日：1974-06-10
申请人： Russell E. Frink
发明人： Russell E. Frink
IPC分类号： H05K5/06
CPC分类号： H05K5/066
摘要： Improved hermetic seals for casing structures, particularly applicable for insulating-casing structures utilized in connection with gas-type piston-flow circuit-interrupters, are provided including end metallic closure-plate members, which are hermetically sealed in a gas-tight manner to the ends of generally-tubular, or cylindrically-shaped insulating-casing structures, such as porcelain casings, for example.In some embodiments of the invention, an internally-located ring-shaped, mounting-flange member, or adapter ring, is secured, as by a cemented, or babbitted construction, to the inner internal end surface of the insulating-casing structure, and suitable hermetic sealing means are provided for attaching the metallic end closure plate member to this internally-disposed supporting-flange, or adapter member.In other embodiments of the invention, there is provided an externally-located supporting ring-shaped flange-member cemented, or babbitted to an end portion externally of the tubular insulating casing member, and in this particular instance, the end metallic closure plate member may be secured, as by a bolted connection, to such externally-disposed flange-member, with, preferably, a gasket and a solder-sealed ring-shaped mounting member, the latter being affixed, as by a soldered connection, to such end metallic closure-plate member.
摘要翻译：提供了用于套管结构的改进的气密密封件，特别适用于与气体活塞式流动断路器结合使用的绝缘壳体结构，其包括端部金属封闭板构件，其以气密方式气密地密封到一般为管形或圆柱形的绝缘套管结构的端部，例如瓷壳。

7. 发明授权

US3943314A Motion-multiplying linkage-mechanism for sealed-casing structures 失效
标题翻译：密封套管结构的运动联动机构
公开(公告)号：US3943314A
公开(公告)日：1976-03-09
申请号：US469932
申请日：1974-05-14
申请人： Russell E. Frink
发明人： Russell E. Frink
IPC分类号： H01H33/88 , H01H33/42 , H01H33/56 , H01H33/90
CPC分类号： H01H33/904 , H01H33/56
摘要： An improved motion-multiplying linkage-mechanism is provided for the movable contact structure of a circuit-interrupter, particularly one of the sealed-casing type, enclosing a suitable arc-extinguishing medium, such as a highly efficient arc-extinguishing gas, such as compressed sulfur-hexafluoride (SF.sub.6) gas, for example. However, where desired, the motion-multiplying mechanism of the present invention may, additionally, be utilized in vacuum interrupters, or in other types of arc-extinguishing devices where the surrounding casing structure is of a sealed type.In accordance with the present invention, a sylphon bellows is secured to an end metallic plate of the sealed casing, and also affixed to the contact operating rod extending therewithin. A motion-multiplying mechanism, such as a lazy-tong, or pantograph-linkage assembly, is attached to the interior end of the contact operating rod, so that for a short initiating driving travel of the contact operating rod from a suitable mechanism, provided externally of the sealed-casing structure, a considerably increased length of travel for the movable contact structure is obtained.Suitable guideways are preferably provided for guiding the linear travel of the lazy-tong linkage structure so as to effect an accurate linear driving motion of the linkage.
摘要翻译：为电路断路器的可动接触结构提供改进的运动倍增联动机构，特别是密封壳型的一个，包围合适的灭弧介质，例如高效的灭弧气体，例如压缩的六氟化硫（SF6）气体。然而，在需要的情况下，本发明的运动乘法机构可以另外用于真空断路器或其他类型的灭弧装置，其中周围的壳体结构是密封型的。

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