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    • 3. 发明授权
    • Device for and method of electromagnetic high energy pulse deformation of workpieces, in particular metal sheets of electrically conductive material
    • 工件的电磁高能脉冲变形的装置和方法,特别是导电材料的金属片
    • US07165429B2
    • 2007-01-23
    • US10879865
    • 2004-06-29
    • Dietrich Steingroever
    • Dietrich Steingroever
    • B21D26/14
    • B21D26/14H01F5/00H01F7/202Y10S72/707Y10T29/49803
    • A device for electromagnetic high energy pulse deformation of workpieces of an electrically conductive material has a deformation tool including a coil carrier and at least two partial coils arranged on the coil carrier, at least one surge current generator to which the partial coils are connected so that magnetic fields of the partial coils superpose to form a resulting magnetic field which acts on the workpiece, the partial coils being formed as spiral coils which are formed identically with respect to inductivity, electrical resistance, winding number and forming, and each of the partial coils extending on the coil carrier from an inner starting point in an identical form and with a corresponding identical distance to a neighboring one of the partial coils in a spiral-shaped manner outwardly; and a method of electromagnetic high energy pulse deformation is proposed as well.
    • 用于导电材料的工件的电磁高能量脉冲变形的装置具有变形工具,其包括线圈架和布置在线圈架上的至少两个部分线圈,至少一个浪涌电流发生器,部分线圈连接到该电流发生器,使得 部分线圈的磁场叠加形成作用在工件上的所得磁场,部分线圈形成为相对于电感,电阻,绕组数和形成相同形成的螺旋线圈,以及每个部分线圈 在线圈架上以相同形式的内部起始点以与螺旋形状向外的相邻部分线圈相应的相同距离延伸; 并提出了电磁高能脉冲变形的方法。
    • 10. 发明授权
    • Transformer for producing high electrical currents
    • 用于产生高电流的变压器
    • US07012497B2
    • 2006-03-14
    • US10764753
    • 2004-01-26
    • Dietrich Steingroever
    • Dietrich Steingroever
    • H01F27/28
    • H01F30/06H01F13/003H01F38/00
    • A transformer (1) serves to produce high electrical currents, in particular, for transforming high alternating and power pulse currents for producing magnetic fields in magnetic technology for magnetizing magnets and magnetic systems, as well as in conversion technology for forming electrically conductive materials by means of a magnetic field. The transformer has at least one primary coil (2) and at least one secondary part (3), which are connected with bus bars (4, 5). The secondary part (3) of the transformer (1) includes at least one electrically conductive plate (6), in which at least one cut-out penetrating the plate (6) is disposed. At least one slit (8) originating from the cut-out (7) is provided, which separates the plate (6) on one side of each cut-out (7) into two parts and produces the required bus bar (5).
    • 变压器(1)用于产生高电流,特别是用于转换用于磁化磁体和磁性系统的磁技术中产生磁场的高交变和功率脉冲电流,以及用于通过装置形成导电材料的转换技术 的磁场。 变压器具有至少一个初级线圈(2)和至少一个次级部分(3),它们与母线(4,5)连接。 变压器(1)的次级部分(3)包括至少一个导电板(6),其中设置穿透板(6)的至少一个切口。 提供源自切口(7)的至少一个狭缝(8),其将每个切口(7)的一侧上的板(6)分成两部分并产生所需的母线(5)。