公开(公告)号：US20110243783A1

公开(公告)日：2011-10-06

申请号：US13128107

申请日：2009-10-27

Applicant: Helmut Heinzel ,  Andreas Kraus ,  Evelyn Mahle-Moessner ,  Johann Wenz

Inventor： Helmut Heinzel ,  Andreas Kraus ,  Evelyn Mahle-Moessner ,  Johann Wenz

IPC: B22F5/00

CPC classification number: H01R13/03 ,  B22F2998/00 ,  B22F2998/10 ,  C22C32/0021 ,  B22F3/04 ,  B22F3/10 ,  B22F3/20 ,  B22F3/18

Abstract: The invention relates to a method for producing a strand-like, particularly band-like semi-finished part for electrical contacts, wherein the semi-finished part has a top side intended for making the electrical contact, said top side made from a silver-based composite material in which one or multiple metal oxides or carbon are embedded, and has a carrier layer supporting the composite material made of silver or a silver-based alloy, said method having the following steps: Powder-metallurgic production of a block made from the silver-based composite material, encasing of the block made of the composite material with a powder made primarily of silver, compressing the block, encased by the metal powder, to condense the metal powder, sintering the compressed block, reshaping the sintered block by extrusion pressing, creating a partial strand with a top side made from composite material and a bottom side made from silver or a silver-based alloy.

Abstract translation: 本发明涉及一种用于制造线状的，特别是用于电触点的带状半成品部件的方法，其中半成品部件具有用于制造电接触的顶侧，所述顶侧由银 - 其中嵌入有一种或多种金属氧化物或碳，并且具有支撑由银或银基合金制成的复合材料的载体层，所述方法具有以下步骤：粉末冶金制造由 银基复合材料，用由主要由银制成的粉末的复合材料制成的块包住，压缩由金属粉末包裹的块，以使金属粉末冷凝，烧结压缩块，将烧结块重塑成型 挤出压制，产生由复合材料制成的顶侧和由银或银基合金制成的底侧的部分股。

公开(公告)号：US20100140232A1

公开(公告)日：2010-06-10

申请号：US12593058

申请日：2008-04-10

Applicant: Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

Inventor： Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

IPC: B23K26/10

CPC classification number: B23K37/0435 ,  B23K26/037 ,  B23K26/702 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/131 ,  B29C66/24244 ,  B29C66/53461 ,  B29C66/652 ,  B29C66/7392 ,  B29C66/81267 ,  B29C66/81463 ,  B29C66/8322 ,  B29C66/8324 ,  B29K2101/12

Abstract: The invention relates to a clamping device for clamping at least two components (6, 7) in a radiation-protected machine tool, particularly in a laser welding device (1), comprising—a receptacle (18) for supporting the first component (6), —a clamping head (16) for applying a force to the second component (7) in order to generate clamping pressure at the joint surface (8, 9) between the two components (6, 7), —an inner clamping jaw (11) located within the peripheral beam path (10) of the machine tool, the jaw having a clamping surface (12) for internally clamping the components (6, 7), and—narrow connecting struts (15) for connecting the inner clamping jaw (11) to the external clamping head (16), said connecting struts (15) bridging the passage gap (7) in the clamping head (16) allowing access for the beam path (10) of the machine tool to the components (6, 7).

Abstract translation: 本发明涉及一种用于在辐射防护机床中特别是在激光焊接装置（1）中夹紧至少两个部件（6,7）的夹持装置，包括 - 用于支撑第一部件（6）的容器（18） ）， - 用于向所述第二部件（7）施加力的夹头（16），以在所述两个部件（6,7）之间的所述接合表面（8,9）产生夹紧压力， - 内夹爪 （11）位于所述机床的周边光束路径（10）内，所述钳口具有夹紧表面（12），用于内部夹紧所述部件（6,7），以及 - 窄的连接支柱（15），用于连接所述内部夹紧 （11）连接到外部夹紧头（16），所述连接支柱（15）桥接夹紧头（16）中的通道间隙（7），从而允许机床的梁路径（10）进入组件 6，7）。

公开(公告)号：US07663324B2

公开(公告)日：2010-02-16

申请号：US11603694

申请日：2006-11-23

Applicant: Trong Tran ,  Andreas Kraus

Inventor： Trong Tran ,  Andreas Kraus

IPC: H05B37/02

CPC classification number: H05B41/2821

Abstract: A control circuit (1) for driving a gas discharge lamp, in particular a fluorescent lamp (FL), having a controllable converter (2) for converting a DC voltage to an AC voltage and having two feed lines (3, 4), which are connected on the AC-voltage side to the converter (2), and between which the gas discharge lamp can be connected, an inductor (L1), a first capacitance (C1) and a first controllable switching element (T1) being connected in series in the feed lines (3, 4). The feed lines (3, 4) are connected to one another via a second switching element (T2). A control unit (ST2) controls the switching elements (T1, T2, T3) in synchronism with the AC voltage of the converter (2) and is designed such that the second switching element (T2) is opened after a closed phase for the purpose of starting the gas discharge lamp at such a point in time that the AC voltage at the inductor (L1), which is set in the resonant circuit including the inductor (L1) and the parasitic capacitance (C4) of the second switching element (T2), and the AC voltage of the converter (2), approximately in-phase in terms of their extrema, are added to give a starting voltage. Furthermore, provided is a corresponding method for driving the gas discharge lamp.

Abstract translation: 一种用于驱动气体放电灯的控制电路（1），特别是用于将DC电压转换为AC电压并具有两条馈电线（3,4）的可控转换器（2）的荧光灯（FL），其中 在交流电压侧连接到转换器（2），并且其间可以连接气体放电灯，电感器（L1），第一电容（C1）和第一可控开关元件（T1）连接在 系列（3，4）。 馈线（3,4）经由第二开关元件（T2）相互连接。 控制单元（ST2）与转换器（2）的交流电压同步地控制开关元件（T1，T2，T3），并且被设计为使得第二开关元件（T2）在闭合相之后被打开 在包括电感器（L1）的谐振电路和第二开关元件（T2）的寄生电容（C4））中设置的电感器（L1）处的交流电压的时间点，启动气体放电灯， ），并且加上转换器（2）的极值近似同相的AC电压以产生起始电压。 此外，提供了用于驱动气体放电灯的相应方法。

公开(公告)号：US20100031887A1

公开(公告)日：2010-02-11

申请号：US12534237

申请日：2009-08-03

Applicant: Heinz Humele ,  Andreas Kursawe ,  Andreas Kraus ,  Jochen Krueger ,  John Felts

Inventor： Heinz Humele ,  Andreas Kursawe ,  Andreas Kraus ,  Jochen Krueger ,  John Felts

IPC: C23C16/00

CPC classification number: C23C16/045 ,  C23C16/448 ,  C23C16/455

Abstract: A device for supplying a large number of consumer stations with a predetermined amount of a process medium, in particular a coating device for containers, has a supply line for the process medium and a connection at the consumer station. In order to make such a device simpler from the structural point of view and less expensive, a unit is used, which keeps a predetermined flow rate constant and which comprises a capillary path extending before each connection and dimensioned in accordance with the predetennined amount of process medium, and a unit which is associated with a plurality of connections and which is used for maintaining a defined flow velocity along the capillary path.

Abstract translation: 用于向大量消费者站提供预定量的处理介质，特别是用于容器的涂布装置的装置具有用于处理介质的供应管线和在消费者站处的连接。 为了使这种装置从结构的观点更为简单并且成本更低，使用了一个单元，其保持预定的流速恒定，并且包括在每个连接之前延伸的毛细管路径，并根据预定量的工艺 介质和与多个连接相关联并且用于沿着毛细管路径保持限定的流速的单元。

公开(公告)号：US5610347A

公开(公告)日：1997-03-11

申请号：US356222

申请日：1995-02-21

Applicant: Volker Behrens ,  Thomas Honig ,  Andreas Kraus ,  Karl E. Saeger ,  Rainer Schmidberger ,  Theodor Staneff

Inventor： Volker Behrens ,  Thomas Honig ,  Andreas Kraus ,  Karl E. Saeger ,  Rainer Schmidberger ,  Theodor Staneff

IPC: C22C1/10 ,  C22C1/05 ,  C22C5/06 ,  C22C32/00 ,  H01B1/02 ,  H01H1/023 ,  H01H1/0237

CPC classification number: H01H1/02376 ,  C22C32/0021

Abstract: The invention relates to a material for electric contacts taking silver tin-oxide as basis, consisting of silver or mainly silver-containing alloy, tin oxide and other oxides or carbides of tungsten, molybdenum, vanadium, bismuth, titanium, and/or copper.

Abstract translation: PCT No.PCT / EP93 / 01453第 371日期1995年2月21日 102（e）日期1995年2月21日PCT提交1993年6月9日PCT公布。 出版物WO93 / 26021 日期：1993年12月23日本发明涉及以银或主要含银合金，氧化锡等钨，钼，钒，铋，钛等的氧化物或碳化物为基础的以银锡氧化物为基础的电接触材料， 和/或铜。