利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

50 条记录 (耗时 0.012 秒)

    Globoid worm gear generating method
    1.
    发明授权
    Globoid worm gear generating method 失效
    球形蜗轮产生方法

    公开(公告)号：US5647703A

    公开(公告)日：1997-07-15

    申请号：US500322

    申请日：1995-07-10

    申请人： Akiyo Horiuchi

    发明人： Akiyo Horiuchi

    IPC分类号： B23F13/06 ,  F16H55/22 ,  B23F13/00 ,  F16H55/08

    CPC分类号： F16H55/22 ,  B23F13/06 ,  Y10T409/101749 ,  Y10T409/103975 ,  Y10T409/107473 ,  Y10T74/19953

    摘要： There is disclosed a globoid worm gear generating method in which the surface of a globoid worm generating tool is defined as the tooth surface of an intermediate gear by an inverted conical surface whose semivertical angle .gamma. is 90.degree.

    摘要翻译： 公开了一种球形蜗杆产生方法，其中球形虫产生工具的表面被定义为中间齿轮的齿面，其倒角锥形表面的半角度γ为90°<180°，关系运动 类似于球形蜗轮的类似于工具，以便产生球形蜗杆，并且蜗轮由具有与球形蜗杆的轮廓完全或部分相似的轮廓的轮产生工具产生，或者其中 球形虫产生工具的表面全部或部分地由两个倒立的锥形表面限定，其半角度γ为90°<180°，两个倒圆锥形表面的长轴以及底部彼此重合， 可以同时产生蠕虫的两个牙齿表面。 通过本发明的这种方法，可以在短时间内产生球形蜗轮。

    Globoid worm gear generating method
    2.
    发明授权
    Globoid worm gear generating method 失效
    球形蜗轮产生方法

    公开(公告)号：US5456558A

    公开(公告)日：1995-10-10

    申请号：US263665

    申请日：1994-06-22

    申请人： Akiyo Horiuchi

    发明人： Akiyo Horiuchi

    IPC分类号： B23F13/06 ,  F16H55/22 ,  B23F17/00

    CPC分类号： F16H55/22 ,  B23F13/06 ,  Y10T409/101749 ,  Y10T409/103975 ,  Y10T409/107473 ,  Y10T74/19953

    摘要： There is disclosed a globoid worm gear generating method in which the surface of a globoid worm generating tool is defined as the tooth surface of an intermediate gear by an inverted conical surface whose semivertical angle .gamma. is 90.degree.

    摘要翻译： 公开了一种球形蜗杆产生方法，其中球形虫产生工具的表面被定义为中间齿轮的齿面，其倒角锥形表面的半角度γ为90°<180°，关系运动 类似于球形蜗轮的类似于工具，以便产生球形蜗杆，并且蜗轮由具有与球形蜗杆的轮廓完全或部分相似的轮廓的轮产生工具产生，或者其中 球形虫产生工具的表面全部或部分地由两个倒立的锥形表面限定，其半角度γ为90°<180°，两个倒圆锥形表面的长轴以及底部彼此重合， 可以同时产生蠕虫的两个牙齿表面。 通过本发明的这种方法，可以在短时间内产生球形蜗轮。

    Apparatus for finishing globoid worms
    3.
    发明授权
    Apparatus for finishing globoid worms 失效
    装备GLOBOID WORMS的装置

    公开(公告)号：US3641708A

    公开(公告)日：1972-02-15

    申请号：US3641708D

    申请日：1969-12-29

    申请人： SKODA NP

    发明人： STREJC BOHUSLAV

    IPC分类号： B23F13/06 ,  B23F13/08 ,  B23F23/12 ,  B24B7/00

    CPC分类号： B23F23/1262 ,  B23F13/06 ,  B23F13/08

    摘要： Apparatus for finishing globoid worm gears wherein the angular position of the shaft of a disk-shaped tool for finishing a globoid worm is adjusted according to changes of the lead of the globoid helix by mounting the disk-shaped tool on a pivotably supported base, the angular position of which is determined in dependence on the working process as it proceeds. Means are included for adjusting simultaneously in dependence on the position of said base the position of the shaft of the diskshaped tool with respect to the worked globoid worm, the latter adjustment being carried out by way of a selsyn coupling.

    摘要翻译： 用于完成球形蜗杆的装置，其中根据球形螺旋线的引线的变化来调节用于完成球形蜗杆的盘形工具的轴的角位置，通过将盘形工具安装在可枢转地支撑的基座上， 其角度位置依赖于工作过程而确定。 包括用于根据所述基座的位置同时调节盘形工具的轴相对于加工的球形蜗杆的位置的装置，后者的调整通过selsyn联轴器执行。

    Mainrotor machining process and apparatus
    8.
    发明授权
    Mainrotor machining process and apparatus 失效
    主旋转机加工工艺及装置

    公开(公告)号：US5598618A

    公开(公告)日：1997-02-04

    申请号：US414708

    申请日：1989-09-29

    申请人： Giovanni Aquino ,  Ewan Choroszylow

    发明人： Giovanni Aquino ,  Ewan Choroszylow

    IPC分类号： B23G1/32 ,  B23C3/32 ,  B23F5/20 ,  B23F13/06 ,  B23F21/12 ,  B23G1/04 ,  F04C18/16 ,  F04C18/52 ,  B23P15/02 ,  B23F15/08

    CPC分类号： F04C18/52 ,  B23C3/32 ,  B23F13/06 ,  B23F15/08 ,  B23F21/122 ,  B23F21/128 ,  B23F5/202 ,  F04C18/16 ,  Y10T29/49316 ,  Y10T409/103975 ,  Y10T409/107473 ,  Y10T409/10795 ,  Y10T409/108745

    摘要： A method and apparatus for making a globoid screw for use as a mainrotor in a compressor or expander wherein a cylindrical rotor body is mounted for rotation about the longitudinal axis thereof, a cutter having a plurality of teeth at spaced locations around a circumference disposed in a plane and having an axis of rotation disposed perpendicular to that plane is mounted for rotation about its axis and is disposed so that the plane thereof is parallel to the rotor body longitudinal axis and so that the cutter rotational axis is perpendicular to the rotor longitudinal axis, and the rotor body and the cutter are rotated at synchronized speeds. The rotor body and cutter are positioned relative to each other in a manner moving the cutter axis of rotation and the rotor body longitudinal axis relative to each other to decrease the distance between the axes during rotation of the cutter and rotor body so that the cutter teeth contact the rotor body curing each cutter rotation to remove material from the rotor body by a milling action to form a globoid screw profile including a groove having a pair of spaced-apart sidewalls and extending along the rotor body in a helical path. The relative speed between the rotor body and the cutter is changed by a given amount for a given time to effect a positional change between the cutter teeth and the material of the rotor body thereby resulting in a desired change in the globoid screw profile.

    摘要翻译： 一种用于制造用于压缩机或膨胀机中的主旋转器的球形螺杆的方法和装置，其中安装有围绕其纵向轴线旋转的圆柱形转子体，具有围绕设置在其中的圆周上的间隔位置处的多个齿的切割器 平面并且具有垂直于该平面设置的旋转轴线被安装成围绕其轴线旋转并且被设置成使得其平面平行于转子主体纵向轴线并且使得切割器旋转轴线垂直于转子纵向轴线， 并且转子体和切割器以同步的速度旋转。 转子体和切割器以相对于彼此移动刀具旋转轴线和转子主体纵向轴线的方式相对于彼此定位，以在刀具和转子体旋转期间减小轴线之间的距离，使得刀具齿 接触转子主体固化每个切割器旋转以通过铣削动作从转子主体移除材料以形成球形螺旋轮廓，其包括具有一对间隔开的侧壁的凹槽，并且沿着转子本体以螺旋路径延伸。 转子体和切割器之间的相对速度在给定的时间内改变给定的量，以实现切割齿和转子体的材料之间的位置变化，从而导致球形螺杆轮廓的所需变化。

    Mainrotor machining process and apparatus
    9.
    发明授权
    Mainrotor machining process and apparatus 失效
    MAINROTOR MACHINING PROCESS AND APPARATUS

    公开(公告)号：US5031292A

    公开(公告)日：1991-07-16

    申请号：US414708

    申请日：1989-09-29

    申请人： Giovanni Aquino ,  Ewan Choroszylow

    发明人： Giovanni Aquino ,  Ewan Choroszylow

    IPC分类号： B23G1/32 ,  B23C3/32 ,  B23F5/20 ,  B23F13/06 ,  B23F21/12 ,  B23G1/04 ,  F04C18/16 ,  F04C18/52

    CPC分类号： F04C18/52 ,  B23C3/32 ,  B23F5/202 ,  B23F13/06 ,  B23F15/08 ,  B23F21/122 ,  B23F21/128 ,  F04C18/16 ,  Y10T29/49316 ,  Y10T409/103975 ,  Y10T409/107473 ,  Y10T409/10795 ,  Y10T409/108745

    摘要： A method and apparatus for making a globoid screw for use as a mainrotor in a compressor or expander wherein a cylindrical rotor body is mounted for rotation about the longitudinal axis thereof, a cutter having a pluality of teeth at spaced locations around a circumference disposed in a plane and having an axis of rotation disposed perpendicular to that plane is mounted for rotation about its axis and is disposed so that the plane thereof is parallel to the rotor body longitudinal axis and so that the cutter rotational axis is perpendicular to the rotor longitudinal axis, and the rotor body and the cutter are rotated at synchronized speeds. The rotor body and cutter are positioned relative to each other in a manner moving the cutter axis of rotation and the rotor body longitudinal axis relative to each other to decrease the distance between the axes during rotation of the cutter and rotor body so that the cutter teeth contact the rotor body during each cutter rotation to remove material from the rotor body by a milling action to form a globoid screw profile including a groove having a pair of spaced-apart sidewalls and extending along the rotor body in a helical path. The relative speed between the rotor body and the cutter is changed by a given amount for a given time to effect a positional change between the cutter teeth and the material of the rotor body thereby resulting in a desired change in the globoid screw profile.

    摘要翻译： 一种用于制造用于压缩机或膨胀机中的主旋转器的球形螺杆的方法和装置，其中安装有围绕其纵向轴线旋转的圆柱形转子体，具有围绕设置在 平面并且具有垂直于该平面设置的旋转轴线被安装成围绕其轴线旋转并且被设置成使得其平面平行于转子主体纵向轴线并且使得切割器旋转轴线垂直于转子纵向轴线， 并且转子体和切割器以同步的速度旋转。 转子体和切割器以相对于彼此移动刀具旋转轴线和转子主体纵向轴线的方式相对于彼此定位，以在刀具和转子体旋转期间减小轴线之间的距离，使得刀具齿 在每个切割器旋转期间接触转子体，以通过铣削动作从转子主体移除材料，以形成球形螺旋轮廓，该轮廓包括具有一对隔开的侧壁并且沿着转子本体以螺旋路径延伸的凹槽。 转子体和切割器之间的相对速度在给定的时间内改变给定的量，以实现切割齿和转子体的材料之间的位置变化，从而导致球形螺杆轮廓的所需变化。

    Method of modified gear cutting of a globoid worm gear
    10.
    发明授权
    Method of modified gear cutting of a globoid worm gear 失效
    球形蜗轮的齿轮切割方法

    公开(公告)号：US4998385A

    公开(公告)日：1991-03-12

    申请号：US423647

    申请日：1989-10-19

    申请人： Shiro Umezono ,  Minoru Maki

    发明人： Shiro Umezono ,  Minoru Maki

    IPC分类号： B23F13/06 ,  B23F11/00 ,  B23F13/08 ,  B23F23/12

    CPC分类号： B23F13/08 ,  B23F11/00 ,  B23F23/1262 ,  Y10S451/90 ,  Y10T409/101749

    摘要： A method of modified gear cutting of a globoid worm gear. A worm wheel gear cutting tool employs a conical cutting surface which is substantially the same as the conical surfaces of the teeth of a cooperating globoid worm wheel. The worm wheel is the reciprocal image of the conical cutting surface of the tool. A worm gear is cut by imparting to the cutting tool a motion defined both by the distance between the axis of the worm gear to be cut and the axis of rotation of the cutting tool as well as the speed reduction ratio which constitutes the ratio of the speed of rotation of the cutting tool to the speed of rotation of the worm gear.

    摘要翻译： 球形蜗轮的齿轮切割方法。 蜗轮齿轮切削工具采用锥形切割表面，其与配合的球形蜗轮的齿的锥形表面基本相同。 蜗轮是工具的锥形切割面的倒数图像。 通过向切削工具施加由待切割的蜗轮的轴线与切削工具的旋转轴线之间的距离以及减速比构成的运动来切割蜗轮， 切削刀具的旋转速度与蜗轮的旋转速度成正比。