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185 条记录 (耗时 0.027 秒)

    Profiled metal fiber
    3.
    发明授权
    Profiled metal fiber 有权

    公开(公告)号：US10995493B2

    公开(公告)日：2021-05-04

    申请号：US16347687

    申请日：2017-11-02

    申请人： HACANOKA GMBH

    发明人： Karl-Hermann Stahl

    IPC分类号： E04C5/01 ,  B21B1/16 ,  E04C5/03 ,  B21H8/00 ,  E04C5/07 ,  B23D31/00 ,  B21F13/00

    摘要： The profiled metal fibre with a substantially rectangular cross-section, also with bent fibre ends in the form of a clip, is used to stabilise, bond, attach or join materials and construction materials such as concrete, wood, paper and the like. The fibre edges of the fibre outer surfaces extending in the longitudinal direction of the fibre are designed as edge surfaces (2) oriented at an angle to the fibre outer surfaces in the manner of a bevel. The two wider fibre outer surfaces (3.1, 3.2) of the rectangular fibre are provided with V-shaped channels (4) extending in the longitudinal direction, wherein the edge surfaces (2) are provided with projections (6) and the V-shaped channels (4) are provided with end zones (5) that bound their longitudinal extent. The projections form anchoring heads and the end zones form anchor surfaces with respect to the material to be stabilised, bonded or attached.

    Method of making strip formed by web-connected wires
    4.
    发明授权
    Method of making strip formed by web-connected wires 有权
    通过腹板连接线形成条带的方法

    公开(公告)号：US09511413B2

    公开(公告)日：2016-12-06

    申请号：US14581214

    申请日：2014-12-23

    申请人： HACANOKA GMBH

    发明人： Karl-Hermann Stahl

    IPC分类号： B21C37/00 ,  B21F45/24 ,  B21H8/00 ,  F16B15/00 ,  F16B15/08 ,  B21D11/08

    CPC分类号： B21F45/24 ,  B21D11/08 ,  B21H8/00 ,  F16B15/0015 ,  F16B15/08 ,  Y10T428/12188 ,  Y10T428/12194

    摘要： The method serves for the production of a wire strip (1) comprising a plurality of wires (2) arranged parallel to each other. For this purpose a metal strip is first pre-notched either on one side or both sides for the formation of the wires (2), whereby wires (2) are generated which are still connected to webs (3). To transform the webs (3) subsequently into thin, easy to separate and, when separated, smooth and burr-free separation webs forming separation areas, the wire strip (1) is subjected to a milling process during which each web (3) is subjected to a multiple bending strain along the longitudinal axis thereof in such a way that incipient cracks form, due to fatigue fracture, in the area of the webs (3), and thereby the separation web is created.

    摘要翻译： 该方法用于生产包括彼此平行布置的多个线（2）的线条（1）。 为此，首先在一侧或两侧预先切割金属条以形成线（2），由此产生仍然连接到腹板（3）的线（2）。 为了将纤维网（3）随后变形成薄的，容易分离的，并且当分离时，形成分离区域的光滑无毛刺的分离纤维网，对钢丝带（1）进行研磨过程，在该过程中，每个纤维网（3） 沿着其纵向轴线受到多次弯曲应变，使得在腹板（3）的区域中由于疲劳断裂而形成初始裂纹，从而产生分离纤维网。

    METHOD OF PRODUCING ALUMINUM PRODUCTS
    6.
    发明申请
    METHOD OF PRODUCING ALUMINUM PRODUCTS 审中-公开
    生产铝制品的方法

    公开(公告)号：US20100242559A1

    公开(公告)日：2010-09-30

    申请号：US12409635

    申请日：2009-03-24

    申请人： Vicente Martin SAENZ de MIERA

    发明人： Vicente Martin SAENZ de MIERA

    IPC分类号： B21H8/00

    CPC分类号： B21B1/38

    摘要： Methods of producing pack rolled aluminum products by contacting bright finishes of two strips with each other, contacting matte finishes of each strip to a pair of work rolls, and rolling the strips through a sheet and foil rolling mill are disclosed. Concomitant to the contacting step is lubricating at least one of the bright finishes of the two strips. Each strip can achieve a reduction in thickness of at least about 65% after the rolling step.

    摘要翻译： 公开了通过使两个条带的明亮的表面彼此接触，将每个条的哑光饰面接触到一对工作辊，以及通过片材和铝箔轧机轧制条带来生产包装轧制的铝产品的方法。 与接触步骤一起润滑两条带的亮面中的至少一种。 每个条带可以在轧制步骤之后实现至少约65％的厚度的减小。

    Method for machining metal plate
    7.
    发明授权
    Method for machining metal plate 失效
    金属板加工方法

    公开(公告)号：US06044679A

    公开(公告)日：2000-04-04

    申请号：US155555

    申请日：1999-03-04

    申请人： Sjoerd Meijer

    发明人： Sjoerd Meijer

    IPC分类号： B21D17/04 ,  B21H8/00

    CPC分类号： B21D17/04 ,  B21D11/08

    摘要： The present invention relates to a method for forming weakenings in a metal plate (8), comprising of: deforming the metal plate to a predetermined depth to form a weakening thinned portion along at least one line; and bending the metal plate along the line, characterized by displacing relative to each other the metal plate and at least one tool deforming the metal plate along the line and over at least one surface of the metal plate with a force directed substantially transversely of the metal plate and sufficient to deform the metal plate. The invention also relates to a device for performing thereof.

    摘要翻译： PCT No.PCT / NL97 / 00150 Sec。 371 1999年3月4日第 102（e）1999年3月4日PCT 1997年3月25日PCT公布。 公开号WO97 / 36702 PCT。 日期1997年10月9日本发明涉及一种在金属板（8）中形成弱化的方法，包括：使金属板变形到预定深度，以形成沿着至少一条线的弱化薄化部分; 以及沿着所述线弯曲所述金属板，其特征在于相对于彼此移动所述金属板，并且所述至少一个工具使所述金属板沿着所述线并在所述金属板的至少一个表面上以基本上横向于所述金属的方向 并足以使金属板变形。 本发明还涉及一种用于执行该装置的装置。

    Method and installation for producing biconical wire
    8.
    发明授权
    Method and installation for producing biconical wire 失效
    生产双锥线的方法和安装

    公开(公告)号：US6035686A

    公开(公告)日：2000-03-14

    申请号：US162228

    申请日：1998-09-29

    申请人： Thomas Muhr ,  Andreas Kleemann ,  Hartmut Salje ,  Tesukazu Fukuhara ,  Takao Yamazaki

    发明人： Thomas Muhr ,  Andreas Kleemann ,  Hartmut Salje ,  Tesukazu Fukuhara ,  Takao Yamazaki

    IPC分类号： B21B1/16 ,  B21B45/00 ,  B21C37/04 ,  B21H8/00 ,  C21D8/06 ,  C21D9/52 ,  C21D9/60 ,  B21B31/07 ,  B21B27/06 ,  B21B31/20

    CPC分类号： B21B1/16 ,  C21D8/06

    摘要： A method and an installation for producing biconical wire, i.e., wire with repeating cylindrical and conical wire sections from a cylindrical starting material, in particular for producing helical compression springs inexpensively by using hot forming to form the conical wire sections. The installation has a heating unit (1) and a forming unit (2). The embodiment also includes a cooling unit (3) downstream from the heating unit (1), a cooling unit (4) downstream from the forming unit (2), a roll control (5), a re-rolling unit (6) downstream from the forming unit (2), another heating unit (7) for annealing or tempering, a cooling unit (8) downstream from the additional heating unit (7), an uncoiler (9), a roller straightening apparatus (10) and a coiler (11).

    摘要翻译： 一种用于生产双锥形线材的方法和装置，即具有来自圆柱形起始材料的重复的圆柱形和圆锥形线材部分的线材，特别是通过使用热成形来形成锥形线材部分来廉价地生产螺旋压缩弹簧。 该装置具有加热单元（1）和成形单元（2）。 该实施例还包括在加热单元（1）下游的冷却单元（3），成形单元（2）下游的冷却单元（4），滚动控制（5），下游的再滚动单元（6） 来自成形单元（2），用于退火或回火的另一个加热单元（7），来自附加加热单元（7）下游的冷却单元（8），开卷机（9），辊矫直设备（10）和 卷取机（11）。

    Refrigerant tubes for heat exchangers
    9.
    发明授权
    Refrigerant tubes for heat exchangers 失效
    热交换器制冷剂管

    公开(公告)号：US5931226A

    公开(公告)日：1999-08-03

    申请号：US675154

    申请日：1996-07-03

    申请人： Hirosaburo Hirano ,  Yuji Yamamoto ,  Shinji Ito

    发明人： Hirosaburo Hirano ,  Yuji Yamamoto ,  Shinji Ito

    IPC分类号： B21B1/22 ,  B21C37/15 ,  B21H8/00 ,  F28D1/03 ,  F28F1/02 ,  F28F3/04 ,  F28F3/12

    CPC分类号： B21C37/151 ,  B21B1/227 ,  B21H8/00 ,  F28D1/0316 ,  F28D1/0391 ,  F28F1/022 ,  F28F3/04

    摘要： A refrigerant tube for use in heat exchangers comprises a flat tube having parallel refrigerant passages in its interior and comprising upper and lower walls and a plurality of reinforcing walls connected between the upper and lower walls, the reinforcing walls extending longitudinally of the tube and spaced apart from one another by a predetermined distance. The reinforcing walls are each formed with a plurality of communication holes for causing the parallel refrigerant passages to communicate with one another therethrough. Each of the reinforcing walls is 10 to 40% in opening ratio which is the proportion of all the communication holes in the reinforcing wall to the reinforcing wall.

    摘要翻译： 用于热交换器的制冷剂管包括在其内部具有平行的制冷剂通道并包括上壁和下壁以及连接在上壁和下壁之间的多个加强壁的扁平管，所述加强壁纵向延伸并且间隔开 彼此间隔预定距离。 加强壁各自形成有用于使平行的制冷剂通路彼此连通的多个连通孔。 每个加强壁的开口率为10至40％，其是加强壁中的所有连通孔与加强壁的比例。