利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

55 条记录 (耗时 0.007 秒)

    PLANET CARRIER SALVAGE PROCESS
    51.
    发明申请
    PLANET CARRIER SALVAGE PROCESS 审中-公开

    公开(公告)号：WO2014081806A1

    公开(公告)日：2014-05-30

    申请号：PCT/US2013/070967

    申请日：2013-11-20

    申请人： CATERPILLAR INC.

    发明人： GERKE, Daniel Herbert ,  CAVANAUGH, Daniel Thomas ,  SCHIPULL, Kristin Ann ,  BEARDSLEY, M. Bradley ,  EMBREY, Justin Curtis

    IPC分类号： B23K26/34 ,  B23K26/30 ,  F16H57/08

    CPC分类号： F16H57/082 ,  B23K26/32 ,  B23K26/34 ,  B23K35/0222 ,  B23K35/0233 ,  B23K35/0238 ,  B23K35/0244 ,  B23K35/0255 ,  B23K35/24 ,  B23K35/30 ,  B23K35/3033 ,  B23K2203/50 ,  Y10T29/49737 ,  Y10T29/49742 ,  Y10T29/49746

    摘要： A remanufactured planet carrier (11) is disclosed having a first plate (12) and a second plate (13) spaced apart from and oriented generally parallel to the first plate (12). Supports (28) join and support the first (12) and second (13) plates. The remanufactured planet carrier (11) further has a plurality of first pin bores (14) in the first plate (12) and a plurality of second pin bores (15) in the second plate (13). The first pin bores (14) are parallel and generally aligned with the second pin bores (15). A cylindrical member (17) extends from a central axis of the second plate (13) away from the first plate (12) with a shaft bore (16) formed within the cylindrical member (17). The first (14) and second (15) pin bores and the shaft bore (16) each have a surface layer (26) with a hardness of at least about 180 BHN and a strength of at least about 500 MPa.

    摘要翻译： 公开了一种再制造的行星架（11），其具有与第一板（12）间隔开并且大致平行于第一板（12）定向的第一板（12）和第二板（13）。 支撑（28）连接并支撑第一（12）和第二（13）板。 再制造的行星架（11）还在第一板（12）中具有多个第一销孔（14）和在第二板（13）中的多个第二销孔（15）。 第一销孔（14）平行并且大致与第二销孔（15）对准。 圆柱形构件（17）从形成在圆柱形构件（17）内的轴孔（16）从第二板（13）的中心轴线延伸离开第一板（12）。 第一（14）和第二（15）销孔和轴孔（16）各自具有硬度至少约为175 BHN和至少约500MPa的强度的表面层（26）。

    METHOD AND SYSTEM OF ELIMINATING POST-WELD BUILD UP
    53.
    发明申请
    METHOD AND SYSTEM OF ELIMINATING POST-WELD BUILD UP 审中-公开
    消除后焊接建筑的方法和系统

    公开(公告)号：WO2014020432A3

    公开(公告)日：2014-04-03

    申请号：PCT/IB2013001727

    申请日：2013-08-05

    申请人： LINCOLN GLOBAL INC

    发明人： DANIEL JOSEPH A

    IPC分类号： B23K26/00 ,  B23K26/14 ,  B23K26/30 ,  B23K26/36

    CPC分类号： B23K26/38 ,  B23K26/0081 ,  B23K26/142 ,  B23K26/361 ,  B23K26/706

    摘要： A system and method is provided to use a laser system to remove excess weld bead (10; 10a) build up from a workpiece (12; 14) after a welding operation. After a weld bead is formed a weld bead can have a protrusion which extends above a surface of a workpiece and it is desirable to remove the protrusion. A system and method is provided which uses a laser beam (125) oriented at an angle and delivered with an intensity sufficient eliminate or remove the excess weld bead (10a) build up.

    摘要翻译： 提供了一种系统和方法，以在焊接操作之后使用激光系统来从工件（12; 14）上去除多余的焊道（10; 10a）。 在形成焊缝之后，焊道可以具有在工件的表面上方延伸的突起，并且期望去除突起。 提供了一种系统和方法，其使用以一定角度定向并以足够的强度递送的激光束（125），足以消除或去除多余的焊道（10a）积聚。

    PROCESS FOR THE MANUFACTURE OF AN ELONGATED TUBE AND USE OF THE TUBE
    54.
    发明申请
    PROCESS FOR THE MANUFACTURE OF AN ELONGATED TUBE AND USE OF THE TUBE 审中-公开
    制造长管和使用管的工艺

    公开(公告)号：WO2010000800A1

    公开(公告)日：2010-01-07

    申请号：PCT/EP2009/058325

    申请日：2009-07-02

    申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. ,  FREETH, Graham Dudley ,  SMITH, Richard James Anthony ,  WEIL, Wolfgang

    发明人： FREETH, Graham Dudley ,  SMITH, Richard James Anthony ,  WEIL, Wolfgang

    IPC分类号： B21C37/12 ,  B23K9/028 ,  B23K9/032 ,  B23K26/28 ,  B23K26/30 ,  B23K33/00

    CPC分类号： B21C37/122 ,  B21C37/123 ,  B21C37/127 ,  B23K26/302 ,  B23K2201/06

    摘要： This invention relates to a process for the manufacture of an elongated tube, the process comprising the following steps: (a) forming a rotating temporary tube (1), the tube having a first end at which the tube is continuously produced and a second end opposite to the first end, by continuously supplying a flat, elongated metal strip to a guiding body, which guiding body is forming a helix from the strip in such a way that consecutive windings of the helix do not overlap, and helically welding the consecutive windings of the helix formed by the guiding body to each other, (b) cutting cylinders from the second end of the rotating temporary tube (1); and (c) welding the cylinders obtained in step (b) to each other to form the elongated tube. The invention further relates to the use of the elongated tube in a process for the manufacture of an elongated, multilayered tubular body.

    摘要翻译： 本发明涉及一种用于制造细长管的方法，该方法包括以下步骤：（a）形成旋转临时管（1），该管具有连续生产管的第一端和第二端 通过连续地将一个扁平细长的金属条提供给引导体，该引导体从该带形成螺旋，使得螺旋的连续绕组不重叠，并螺旋焊接连续的绕组 （b）从旋转临时管（1）的第二端切割圆柱体; 和（c）将步骤（b）中获得的圆筒彼此焊接以形成细长管。 本发明还涉及细长管在制造细长多层管状体的方法中的应用。