公开(公告)号：US06574864B1

公开(公告)日：2003-06-10

申请号：US09488755

申请日：2000-01-21

申请人： Johannes Meissner ,  Gerhard Rossmann ,  Jerrie Lipperts ,  Alfredo Lietz

发明人： Johannes Meissner ,  Gerhard Rossmann ,  Jerrie Lipperts ,  Alfredo Lietz

IPC分类号： H01R4302

CPC分类号： H01H33/664 ,  H01H1/0206 ,  H01H11/045 ,  Y10T29/49208 ,  Y10T29/4921 ,  Y10T29/49211 ,  Y10T29/49213

摘要： A method for manufacturing a contract arrangement for a vacuum switching tube having a contact carrier and a contact piece joined to the contact carrier in a vacuum using soldering material. The contact carrier is made of electrically highly conductive material, for example, copper, and the contact piece is made of a flame-resistant sintering material containing copper. The contact piece is pressed flat directly onto the contact carrier, generating a gap along the contact surface, and the soldering material is arranged on areas directly bordering the gap of the contact surface between the contact piece and the contact carrier. Subsequently, in a vacuum through the application of heat, the soldering material is brought to the melting point, and the molten soldering material penetrates into the gap of the contact surfaces between the contact carrier and the contact piece.

摘要翻译： 一种用于制造真空开关管的合同装置的方法，该真空开关管具有使用焊接材料在真空中接合到接触载体的接触载体和接触片。 接触载体由高导电性材料（例如铜）制成，接触片由含铜的耐火烧结材料制成。 接触片被直接压平在接触载体上，沿着接触表面产生间隙，并且焊接材料布置在直接接触接触片和接触载体之间的接触表面的间隙的区域上。 随后，在通过施加热量的真空中，使焊接材料达到熔点，并且熔融焊接材料渗透到接触载体和接触片之间的接触表面的间隙中。

公开(公告)号：US06476366B2

公开(公告)日：2002-11-05

申请号：US09839984

申请日：2001-04-18

申请人： Jerrie Lipperts

发明人： Jerrie Lipperts

IPC分类号： H05B610

CPC分类号： H01H33/66207

摘要： A device for degassing and brazing preassembled vacuum interrupters in only one brazing operation includes a base plate having at least one brazing site which features an opening of the base plate for connecting a suction pump and a bell which covers the opening and can be put on the base plate and lifted off. The bell is surrounded on the outside by an excitation coil to which medium- or high-frequency energy can be applied. The device includes a medium- or high-frequency generator for the excitation coil and with a cylindrical tubular susceptor arranged inside the bell for receiving at least one preassembled vacuum interrupter.

摘要翻译： 用于仅在一个钎焊操作中对预组装的真空断路器进行脱气和钎焊的装置包括具有至少一个钎焊部位的基板，该基板具有用于连接抽吸泵的底板的开口和覆盖开口的可以放在 底板抬起。 喇叭被外部包围，可以施加中频或高频能量的励磁线圈。 该装置包括用于激励线圈的中频或高频发生器，以及布置在钟形件内的圆柱形管状基座，用于容纳至少一个预组装的真空断路器。