利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.016 秒)

    Fluid powered spindle
    1.
    发明授权
    Fluid powered spindle 有权

    公开(公告)号：US10207378B2

    公开(公告)日：2019-02-19

    申请号：US15137118

    申请日：2016-04-25

    申请人： Colibri Spindles, Ltd.

    发明人： Aviad Dotan ,  Tanya Frumson ,  Avigdor Angel ,  Baruch Books ,  Oren Harpaz ,  Gil Perlberg

    IPC分类号： B23Q5/06 ,  A61C1/05

    摘要： A fluid-powered high-speed spindle (100) having a longitudinal axis (A) defining an upper end defined by a shank and a lower end accepting a tool. The spindle includes a body (120), a rotatable shaft (530) supported by at least one bearing (508) within the body (120), a seal housing (150) connected to the body (120) at the lower end thereof, a cover (180) connected to the seal housing (150) at the lower end thereof, a fluid channel system for directing fluid from an entry port (102) to a nozzle (576) for turning a turbine (570) attached to the shaft (530); and a flinger (660) attached to the shaft (530) and positioned above the turbine (570). The flinger (660) and the seal housing (150) combine to form a non-contact seal (900) configured to impede the flow of fluid toward the at least one bearing (508).

    LIVE TOOL HAVING MONOBLOCK WITH FLUID CHANNEL AND FLUID DRIVEN SPINDLE
    2.
    发明申请
    LIVE TOOL HAVING MONOBLOCK WITH FLUID CHANNEL AND FLUID DRIVEN SPINDLE 审中-公开

    公开(公告)号：US20190176287A1

    公开(公告)日：2019-06-13

    申请号：US16278833

    申请日：2019-02-19

    申请人： Colibri Spindles Ltd.

    发明人： Avigdor Angel ,  Ran Benedik

    IPC分类号： B23Q17/09 ,  B23Q5/06 ,  B23Q5/04 ,  B23B31/20 ,  B23Q1/00

    摘要： A live tool system having a live tool and a collar surrounding a rotating shaft or a rotating cutting tool of the live tool. The collar houses at least one sensor capable of monitoring an operating condition proximate to the cutting tool during a cutting operation. Example operating conditions including temperature and vibration. The system also includes a wireless transmitter in communication with the at least one sensor for transmitting a signal for use by a machining center controller.

    Fluid powered spindle
    3.
    发明授权
    Fluid powered spindle 有权
    流体动力主轴

    公开(公告)号：US09333611B2

    公开(公告)日：2016-05-10

    申请号：US14461006

    申请日：2014-08-15

    申请人： Colibri Spindles, Ltd.

    发明人： Aviad Dotan ,  Tanya Frumson ,  Avigdor Angel ,  Baruch Books ,  Oren Harpaz ,  Gil Perlberg

    IPC分类号： E21B3/00 ,  E21B17/22 ,  E21B19/16 ,  E21B19/18 ,  B23Q5/06 ,  A61C1/05

    CPC分类号： B23Q5/06 ,  A61C1/05 ,  B23Q2705/04

    摘要： A fluid-powered high-speed spindle (100) having a longitudinal axis (A) defining an upper end defined by a shank and a lower end accepting a tool. The spindle includes a body (120), a rotatable shaft (530) supported by at least one bearing (508) within the body (120), a seal housing (150) connected to the body (120) at the lower end thereof, a cover (180) connected to the seal housing (150) at the lower end thereof, a fluid channel system for directing fluid from an entry port (102) to a nozzle (576) for turning a turbine (570) attached to the shaft (530); and a flinger (660) attached to the shaft (530) and positioned above the turbine (570). The flinger (660) and the seal housing (150) combine to form a non-contact seal (900) configured to impede the flow of fluid toward the at least one bearing (508).

    摘要翻译： 流体动力的高速主轴（100）具有纵向轴线（A），该纵向轴线限定由柄限定的上端，并且下端接受工具。 主轴包括主体（120），由主体（120）内的至少一个轴承（508）支撑的可旋转轴（530），在其下端连接到主体（120）的密封壳体（150） 在下端连接到密封壳体（150）的盖（180），用于将流体从入口（102）引导到喷嘴（576）的流体通道系统，用于转动附接到轴的涡轮机（570） （530）; 以及附接到所述轴（530）并且定位在所述涡轮机（570）上方的挡泥板（660）。 悬挂器（660）和密封壳体（150）组合以形成非接触式密封件（900），其构造成阻止流体朝着至少一个轴承（508）流动。