利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

25 条记录 (耗时 0.034 秒)

    Method for honing workpieces
    3.
    发明授权
    Method for honing workpieces 失效
    珩磨工件的方法

    公开(公告)号：US5177904A

    公开(公告)日：1993-01-12

    申请号：US755558

    申请日：1991-09-05

    申请人： Peter Nagel ,  Wolf Nagel

    发明人： Peter Nagel ,  Wolf Nagel

    IPC分类号： B24B33/06

    CPC分类号： B24B33/06

    摘要： A method for machining a workpiece bore in a single working stroke utilizes a honing tool with a preset honing surface fixed in a radial position corresponding to the desired end size of the bore during the work cycle and measures the finished project for calibration and repositioning of the work surface prior to the honing of a second bore during a second work cycle.

    摘要翻译： 在单个工作行程中加工工件孔的方法利用珩磨工具，其具有在工作循环期间固定在对应于孔的期望端部尺寸的径向位置的预定珩磨表面，并且测量完成的工件用于校准和重新定位 在第二工作循环期间珩磨第二孔之前的工作表面。

    Multiple-spindle automatic lathe
    4.
    发明授权
    Multiple-spindle automatic lathe 失效
    多主轴自动车床

    公开(公告)号：US4982634A

    公开(公告)日：1991-01-08

    申请号：US261544

    申请日：1988-10-24

    申请人： Peter Nagel ,  Franz Schmid

    发明人： Peter Nagel ,  Franz Schmid

    IPC分类号： B23B9/00 ,  B23B3/30 ,  B23Q39/04

    CPC分类号： B23B3/30 ,  Y10T29/5124 ,  Y10T29/5153 ,  Y10T29/517 ,  Y10T29/5196 ,  Y10T82/10 ,  Y10T82/2524

    摘要： The conventional multiple-spindle automatic lathes are expensive on account of their complicated construction, and the production output and production possibilities are limited on account of the restricted number of work spindles utilized. The novel automatic lathe is to offer higher production outputs and more universal manufacturing possibilities with a simpler construction.The basic structure of an automatic lathe with eight tool spindles (10) for the manufacture of workpieces in eight successive machining stations resides in that, additionally to the number of basic tool stations (1 through 8), each basic tool station, except for the first, is once more included as an additional tool station (2 through 8) arranged in the same sequence of machining upstream of the basic tool stations (1 through 8) so that the total number of machining stations amounts to N=2n-1, a loading and unloading station being provided at the tool station (1). Machining of the workpieces takes place so that each workpiece, after each machining in a tool station, is shifted cyclically in a linear fashion relatively to the subsequent station, and, after seven conveying steps and a subsequent return stroke, or a return stroke between two conveying steps, enters into its initial machining station.The multiple-spindle automatic lathe is usable for mass production of workpieces of a great variety of types.

    摘要翻译： 传统的多主轴自动车床由于施工复杂而价格昂贵，生产能力和生产可能性受限于使用的主轴受限。 新型自动车床采用更简单的结构，提供更高的生产成本和更普遍的制造可能性。 具有八个工具主轴（10）的自动车床的基本结构，用于在八个连续加工台中制造工件，除了基本工具站（1至8）的数量外，每个基本工具站除了 首先，作为在基本工位（1〜8）上游的相同加工顺序排列的附加工具站（2〜8），再次包含加工站总数为N = 2n-1， 在工位（1）处设置一个装卸站。 发生加工工件，使得每个工件在工具站中的每次加工之后相对于随后的工作台以线性方式循环移位，并且在七个输送步骤和随后的返回冲程之间或两个之间的返回冲程 输送步骤，进入其初始加工站。 多轴自动车床可用于批量生产各种类型的工件。

    Machine tool
    7.
    发明授权
    Machine tool 失效
    机床

    公开(公告)号：US5842393A

    公开(公告)日：1998-12-01

    申请号：US785608

    申请日：1997-01-17

    申请人： Peter Nagel

    发明人： Peter Nagel

    IPC分类号： B23B3/30 ,  B23Q39/00 ,  B23Q39/04 ,  B23B15/00

    CPC分类号： B23Q39/00 ,  B23B3/30 ,  B23Q39/048 ,  Y10T29/5153 ,  Y10T82/2514 ,  Y10T82/2524

    摘要： To machine coarse base material and to finish-turn the preturned blank, first the coarse base material is held in spindle (1) of stationary headstock (2). Then the coarse base material is preturned with first tool slide (3). The work preturned in this way is thereupon picked off by pick-off spindle (7) and the work now sitting in pick-off spindle (7) is cut off with a cropper on first tool slide (3). The back of the preturned work and inside diameter are machined by second tool slide (9), and for finishing of the work in the outer area and on the end face it is picked up by another spindle (10).

    摘要翻译： 为了粗加工基体材料并完成转动坯料，首先将粗基材保持在固定头架（2）的主轴（1）中。 然后用第一工具滑块（3）预粗粗基材。 以这种方式预先完成的工作随后由拾取主轴（7）取出，并且现在坐在主轴（7）上的工件在第一工具滑块（3）上用裁切器切断。 预制的工件和内径的后面由第二工具滑块（9）加工，并且在外部区域和端面上的工件的完成由另一个主轴（10）拾起。

    Device for the precision working of planar surfaces
    9.
    发明申请
    Device for the precision working of planar surfaces 失效
    平面表面精密加工的装置

    公开(公告)号：US20050020198A1

    公开(公告)日：2005-01-27

    申请号：US10842049

    申请日：2004-05-07

    申请人： Peter Nagel

    发明人： Peter Nagel

    IPC分类号： B24B7/16 ,  B24B13/00 ,  B24B27/00 ,  B24B47/10 ,  B24D7/14 ,  B24B5/00

    CPC分类号： B24D7/14 ,  B24B7/16 ,  B24B13/00 ,  B24B27/0076 ,  B24B47/10

    摘要： A device for the precision working of planar surfaces, in particular for the plane finishing, has a tool (13), which has an outer and an inner operating surface (36, 44). These are designed like cup wheels, which fit into one another, and are rotatable together, however, can be axially fed independent of one another. This is done with respect to the outer operating surface (36) by means of the spindle drive of a honing machine, which is preferably designed as a linear motor, whereas the inner operating surface (44) is fed through the feed drive (28) of the honing machine, which feed drive extends inside of the spindle and of the tool.

    摘要翻译： 用于平面表面的精加工的装置，特别是用于平面精加工的装置具有工具（13），其具有外操作表面和内操作表面（36,44）。 它们被设计成杯形轮，它们彼此配合并且可以一起旋转，然而，可以彼此独立地轴向地进给。 这通过珩磨机的主轴驱动器相对于外操作表面（36）完成，珩磨机优选地被设计为线性马达，而内操作表面（44）通过进给驱动器（28）进给， 的珩磨机，该进给驱动器在主轴和工具的内部延伸。

    Process for the preparation of a magnetic dispersion for magnetic recording media and magnetic recording media produced therewith
    10.
    发明授权
    Process for the preparation of a magnetic dispersion for magnetic recording media and magnetic recording media produced therewith 失效
    用于制备用于磁记录介质的磁性分散体和由其制备的磁记录介质的方法

    公开(公告)号：US06436522B2

    公开(公告)日：2002-08-20

    申请号：US09782763

    申请日：2001-02-14

    申请人： Axel Schünemann ,  Hans-Dieter Zettler ,  Peter Nagel

    发明人： Axel Schünemann ,  Hans-Dieter Zettler ,  Peter Nagel

    IPC分类号： G11B568

    CPC分类号： B29B7/90 ,  B01F7/00708 ,  B01F11/0057 ,  B01F2215/0481 ,  B29B7/36 ,  B29B7/44 ,  G11B5/70 ,  G11B5/842 ,  Y10S428/90 ,  Y10T428/25

    摘要： A process for the preparation of high-quality magnetic dispersions having an Hc>120 kA/m, a residual induction Mr/Mm≧0.9 and an orientation ratio of about 2.7 achieves, with a self-purging single-shaft blade-type kneading apparatus, very advantageous magnetic values of the magnetic coatings and excellent tape characteristics if at least the following features are fulfilled: a) the radial shear gradient in the gap between blade circumference and housing wall is from about 150 to about 1600, in particular from about 500 to about 1400, l/sec b) the circumferential velocity of the kneading blade is from about 20 to about 80, in particular from about 35 to about 60, cm/sec. The magnetic dispersion prepared can be used in particular for data and video recording media having high recording and storage rates.

    摘要翻译： 具有Hc> 120kA / m，残余感应Mr / Mm> = 0.9和取向比约为2.7的高质量磁性分散体的制备方法，通过自吹扫单轴叶片式捏合 装置，磁性涂层的非常有利的磁性值和优异的胶带特性，如果至少满足以下特征：a）叶片周长和壳体壁之间的间隙中的径向剪切梯度为约150至约1600，特别是约 500至约1400，l / secb）捏合叶片的圆周速度为约20至约80，特别是约35至约60厘米/秒。制备的磁性分散体可用于数据和视频 具有高记录和存储速率的记录介质。