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19 条记录 (耗时 0.026 秒)

    Heat exchanger
    1.
    发明授权
    Heat exchanger 有权
    热交换器

    公开(公告)号：US09366481B2

    公开(公告)日：2016-06-14

    申请号：US12896053

    申请日：2010-10-01

    申请人： Rainer Dietz ,  Herbert Aigner ,  Rudolf Wanke ,  Florian Winnen

    发明人： Rainer Dietz ,  Herbert Aigner ,  Rudolf Wanke ,  Florian Winnen

    IPC分类号： F28D9/00 ,  F28F21/08

    CPC分类号： F28D9/0062 ,  F28F21/083 ,  F28F21/089 ,  F28F2275/04 ,  F28F2275/06 ,  Y10T29/49393

    摘要： The invention describes a method for producing a plate heat exchanger 1. Wavy profiled sheets 9 and separating sheets 10, together with sidebars 11, are stacked one above the other, provided with solder and soldered together in such a way that a block 2 is obtained. The block is closed off outwardly by means of the cover sheets 12. The contours of the intermediate pieces 3 are milled out at the respective positions 4 on the block 2 thus obtained. In a refinement of the invention, frames are used as intermediate pieces 3. The frames 3 are positioned in the milled-out portions at the positions 4, provided with solder and tacked on by means of spot welding. Subsequently, in a second step, the frames 3 are soldered onto the heat exchanger block 2. The headers 5a and 5b are in each case welded onto the frames 3.

    摘要翻译： 本发明描述了一种板式热交换器1的制造方法。波纹形状片材9和分离片材10以及侧边条11彼此堆叠，设置有焊料并焊接在一起，从而获得块体2 。 通过盖板12将块封闭。中间件3的轮廓在这样获得的块体2上的相应位置4上铣削出来。 在本发明的改进中，框架用作中间件3.框架3在设置有焊料的位置4处定位在铣削部分中，并通过点焊被固定。 随后，在第二步骤中，将框架3焊接到热交换器块2上。集管5a和5b各自焊接在框架3上。

    HEAT EXCHANGER
    2.
    发明申请
    HEAT EXCHANGER 有权
    热交换器

    公开(公告)号：US20110114302A1

    公开(公告)日：2011-05-19

    申请号：US12896053

    申请日：2010-10-01

    申请人： Rainer Dietz ,  Herbert Aigner ,  Rudolf Wanke ,  Florian Winnen

    发明人： Rainer Dietz ,  Herbert Aigner ,  Rudolf Wanke ,  Florian Winnen

    IPC分类号： F28F3/00 ,  B23P15/26

    CPC分类号： F28D9/0062 ,  F28F21/083 ,  F28F21/089 ,  F28F2275/04 ,  F28F2275/06 ,  Y10T29/49393

    摘要： The invention describes a method for producing a plate heat exchanger 1. Wavy profiled sheets 9 and separating sheets 10, together with sidebars 11, are stacked one above the other, provided with solder and soldered together in such a way that a block 2 is obtained. The block is closed off outwardly by means of the cover sheets 12. The contours of the intermediate pieces 3 are milled out at the respective positions 4 on the block 2 thus obtained. In a refinement of the invention, frames are used as intermediate pieces 3. The frames 3 are positioned in the milled-out portions at the positions 4, provided with solder and tacked on by means of spot welding. Subsequently, in a second step, the frames 3 are soldered onto the heat exchanger block 2. The headers 5a and 5b are in each case welded onto the frames 3.

    摘要翻译： 本发明描述了一种板式热交换器1的制造方法。波纹形状片材9和分离片材10以及侧边条11彼此堆叠，设置有焊料并焊接在一起，从而获得块体2 。 通过盖板12将块封闭。中间件3的轮廓在这样获得的块体2上的相应位置4上铣削出来。 在本发明的改进中，框架用作中间件3.框架3在设置有焊料的位置4处定位在铣削部分中，并通过点焊被固定。 随后，在第二步骤中，将框架3焊接到热交换器块2上。集管5a和5b各自焊接在框架3上。

    FATIGUE-PROOF PLATE HEAT EXCHANGER
    4.
    发明申请
    FATIGUE-PROOF PLATE HEAT EXCHANGER 审中-公开
    耐燃板式换热器

    公开(公告)号：US20100025026A1

    公开(公告)日：2010-02-04

    申请号：US12503520

    申请日：2009-07-15

    申请人： Rainer Dietz ,  Martin Hock ,  Herbert Aigner ,  Reinhold Hölzl

    发明人： Rainer Dietz ,  Martin Hock ,  Herbert Aigner ,  Reinhold Hölzl

    IPC分类号： F28F3/04 ,  F28F3/12

    CPC分类号： F28D9/0068 ,  F28D2021/0049 ,  F28F3/025 ,  F28F9/026

    摘要： Plate heat exchanger for indirect heat exchange between at least two liquid and/or gaseous media with an essentially parallelepiped-shaped base (8), means for feeding and removing the media (headers 6, 6a, 7), and a number of passages (14), arranged essentially like stacks, for indirect heat exchange between media that respectively flow into adjacent passages (14), whereby the passages are formed by partitions (1, 22) that are spaced some distance apart, whereby the partitions are spaced some distance apart by end strips (4a, 4b), the passages have a corrugated profile (fins, 2), which is in heat-conductive contact with the partitions (1, 22) at its wave peaks and wave troughs, and the stack is closed off by a cover plate (5, 21), characterized in that the ratio between the width of the partition (B) and the repetition interval of the same characteristic of the corrugated profile as, for example, the repetition interval of two wave peaks (wavelength, LP) has a value in the range of between 15 and 80.

    摘要翻译： 用于在具有基本上平行六面体形状的基部（8）的至少两个液体和/或气体介质之间进行间接热交换的板式热交换器，用于进给和移除介质（集管6,6a，7）和多个通道（ 14），基本上类似于堆叠，用于分别流入相邻通道（14）的介质之间的间接热交换，由此通道由间隔开一定距离的隔板（1,22）形成，由此隔板间隔一定距离 通过端板（4a，4b）分开，通道具有波纹状（散热片2），其在其波峰和波谷处与隔板（1,22）导热接触，并且堆叠闭合 通过盖板（5,21）关闭，其特征在于，所述隔板（B）的宽度与所述波形轮廓的相同特性的重复间隔之间的比例，例如两个波峰的重复间隔（ 波长，LP）具有下注范围内的值 15岁和80岁。

    Heat exchanger with header and flow guide
    7.
    发明申请
    Heat exchanger with header and flow guide 有权
    热交换器带头部和导流管

    公开(公告)号：US20070114014A1

    公开(公告)日：2007-05-24

    申请号：US11589710

    申请日：2006-10-31

    申请人： Herbert Aigner ,  Gabriele Engl ,  Thomas Hecht ,  Helge Mobus ,  Stefan Moller ,  Wolfgang Sussmann ,  Alfred Wanner

    发明人： Herbert Aigner ,  Gabriele Engl ,  Thomas Hecht ,  Helge Mobus ,  Stefan Moller ,  Wolfgang Sussmann ,  Alfred Wanner

    IPC分类号： F28F9/02

    CPC分类号： F28F9/02 ,  F28D9/00 ,  F28D2021/0033 ,  F28F9/0246 ,  F28F9/0265

    摘要： A plate heat exchanger includes a heat exchanger block having a plurality of heat exchange passages. On the heat exchanger block, a header is mounted that extends over at least one part of one side of the heat exchanger block and establishes a flow connection between part of the heat exchange passages. The plate heat exchanger is provided with a fluid connection, which is formed by the header-side end of a pipeline. The fluid connection is essentially perpendicular to the side of the heat exchanger block over which the header extends. Within the pipeline directly in front of its end, there is a flow guide.

    摘要翻译： 板式换热器包括具有多个热交换通道的热交换器块。 在热交换器块上安装有在热交换器块的一侧的至少一部分上延伸的集管，并且在部分热交换通道之间建立流动连接。 板式换热器设置有由管道的集管侧端部形成的流体连接。 流体连接基本上垂直于热交换器块的侧面，头部延伸穿过该块。 在直接在其前端的管道内，有一个流动引导件。

    Process for producing a paramagnetic, corrosion-resistant material and like materials with high yield strength, strength, and ductility
    9.
    发明授权
    Process for producing a paramagnetic, corrosion-resistant material and like materials with high yield strength, strength, and ductility 有权
    用于生产具有高屈服强度，强度和延展性的顺磁性，耐腐蚀材料和类似材料的方法

    公开(公告)号：US06454879B1

    公开(公告)日：2002-09-24

    申请号：US09617541

    申请日：2000-07-14

    申请人： Herbert Aigner ,  Günter Hochörtler ,  Josef Bernauer

    发明人： Herbert Aigner ,  Günter Hochörtler ,  Josef Bernauer

    IPC分类号： H01F1147

    CPC分类号： C22C38/001 ,  C21D6/002 ,  C21D8/1222 ,  C21D8/1227 ,  C22C38/44 ,  C22C38/58

    摘要： An austenitic, paramagnetic and corrosion-resistant material, particularly in media with high chloride concentrations, the material having high strength, yield strength, and ductility, including carbon, silicon, chromium, manganese, nitrogen, and optionally, nickel, molybdenum, copper, boron, and carbide-forming elements. The material is preferably substantially completely austenitic. A process utilizing alloying technology that includes a deformation and synergistically results in production of a ferrite-free material that is reliably paramagnetic, is corrosion-resistant, and has high yield strength, strength, and ductility. The material can be very beneficially used, for example, in connection with oil field technology, such as for bore rods and drilling string components as well as for precision-forged components, and for high strength attachment and connection elements.

    摘要翻译： 奥氏体，顺磁性和耐腐蚀材料，特别是在氯化物浓度高的介质中，具有高强度，屈服强度和延展性的材料，包括碳，硅，铬，锰，氮和任选的镍，钼，铜， 硼和碳化物形成元素。 该材料优选基本上完全是奥氏体的。 利用合金化技术的方法，其包括变形并协同地导致生产具有可靠顺磁性的不含铁素体的材料，是耐腐蚀的，并且具有高的屈服强度，强度和延展性。 该材料可以非常有益地使用，例如，与油田技术相关，例如用于镗孔杆和钻柱组件以及精密锻造部件以及用于高强度附接和连接元件。