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6 条记录 (耗时 0.037 秒)

    Seawater hydraulic rotary disk tool
    1.
    发明授权
    Seawater hydraulic rotary disk tool 失效
    海水液压旋转盘工具

    公开(公告)号：US5038523A

    公开(公告)日：1991-08-13

    申请号：US520473

    申请日：1990-05-08

    申请人： Bruce Farber ,  Scott Barradas ,  David B. Wyman ,  Wayne Tausig ,  Donald W. Caudy ,  Donald J. Hackman ,  John R. Myers ,  William R. Dick

    发明人： Bruce Farber ,  Scott Barradas ,  David B. Wyman ,  Wayne Tausig ,  Donald W. Caudy ,  Donald J. Hackman ,  John R. Myers ,  William R. Dick

    IPC分类号： B24B23/02

    CPC分类号： B24B23/026

    摘要： This invention pertains to a rotary disk tool which utilizes pressurized water as the working fluid. When an operator engages a trigger on a novel control handle and valve assembly, pressurized seawater enters the rotary disk tool through the control handle and valve assembly into a seawater powered vane motor. The shaft of the seawater powered vane motor, is coupled to a drive gear. The drive gear, in turn, is in operative engagement with a driven pinion coupled to an output shaft which drives an abrasive disk. Seawater exhausted from the motor into a gear and pinion housing provides lubrication for the drive gear, driven pinion, and the bearings used with the gear and pinion. The seawater is then exhausted from the housing as a fan spray directed onto the back of the abrasive disk so as to reduce drag of the disk in water and to flush away loose material from the work surface.

    摘要翻译： 本发明涉及利用加压海水作为工作流体的旋转盘式工具。 当操作者接合新颖的控制手柄和阀组件上的触发器时，加压海水通过控制手柄和阀组件进入旋转盘工具进入海水动力叶片马达。 海水动力叶片马达的轴联接到驱动齿轮。 驱动齿轮又与联接到驱动研磨盘的输出轴的从动小齿轮操作地接合。 从电机排出的海水为齿轮和小齿轮壳体提供驱动齿轮，从动小齿轮以及与齿轮和小齿轮一起使用的轴承的润滑。 然后将海水从壳体中排出，作为指向研磨盘背面的风扇喷雾，以便减少盘在水中的阻力并从工作表面上清除松散的材料。

    Seawater hydraulic rotary impact tool
    2.
    发明授权
    Seawater hydraulic rotary impact tool 失效
    海水液压旋转冲击工具

    公开(公告)号：US4977966A

    公开(公告)日：1990-12-18

    申请号：US502594

    申请日：1990-03-30

    申请人： Bruce Farber ,  John Kunsemiller ,  Scott Barradas

    发明人： Bruce Farber ,  John Kunsemiller ,  Scott Barradas

    IPC分类号： B25B21/02

    CPC分类号： B25B21/02 ,  B25B21/026

    摘要： This invention pertains to a rotary impact tool which utilizes pressurizedeawater as the working fluid. When an operator engages a trigger on a novel control handle and valve assembly, pressurized seawater enters the rotary impact tool through the control handle and valve assembly and a reversing valve into a seawater powered vane motor. The shaft of the seawater powered motor, is coupled to a twin hammer impact mechanism by a novel coupling assembly with rotation of the vane motor driving the impact mechanism which translates vane motor power into impact torque. The impact mechanism is, in turn, sealed within a cavity in the front portion of the housing of rotary impact tool with lubrication and cooling of the impact mechanism being provided by a water soluble oil based lubricant which fills the cavity.

    摘要翻译： 本发明涉及利用加压海水作为工作流体的旋转冲击工具。 当操作者接合新颖的控制手柄和阀组件上的触发器时，加压海水通过控制手柄和阀组件进入旋转冲击工具，并将反向阀转入海水动力叶片马达。 海水电动马达的轴通过新颖的联接组件联接到双锤冲击机构，叶片马达的旋转驱动冲击机构，其将叶片马达功率转换成冲击扭矩。 冲击机构又在旋转冲击工具的壳体的前部的空腔内密封，其中冲击机构的润滑和冷却由填充空腔的水溶性油基润滑剂提供。

    Seawater hydraulic band saw
    3.
    发明授权
    Seawater hydraulic band saw 失效
    海水液压带锯

    公开(公告)号：US4953295A

    公开(公告)日：1990-09-04

    申请号：US479490

    申请日：1990-02-02

    申请人： Scott Barradas ,  Bruce Farber ,  William B. Luther

    发明人： Scott Barradas ,  Bruce Farber ,  William B. Luther

    IPC分类号： B23D53/12 ,  B23D55/06 ,  B23D55/10 ,  B23D57/00 ,  B27G19/06

    CPC分类号： B23D55/10 ,  B23D53/12 ,  B23D55/06 ,  B23D57/0084 ,  B27G19/06 ,  Y10T83/7239

    摘要： A seawater powered band saw having a rigid frame or housing, a control handle and valve assembly having a trigger which when engaged by an operator delivers pressurized seawater to a seawater powered vane motor, a novel seawater lubricated spur and pinion gear drive arrangment connecting the vane motor in a driving relationship to a band saw drive wheel, an idler take-up assembly to tension the saw blade and facilitate the changing of saw blades and a safety guard assembly to protect the blade when the band saw is non-operational and protect the operator when the band saw is operational.

    摘要翻译： 具有刚性框架或壳体的海水动力带锯，控制手柄和阀组件，其具有触发器，当操作者接合操作者将加压海水输送到海水动力叶片马达时，新颖的海水润滑的正齿轮和小齿轮驱动装置将叶片 电动机与带锯驱动轮的驱动关系，一个惰轮卷取组件，用于张紧锯片，并且便于锯片的更换和安全保护组件，以在带锯不可操作时保护刀片，并保护 当带锯操作时，操作员。

    Seawater power source for seawater powered tools
    4.
    发明授权
    Seawater power source for seawater powered tools 失效
    用于海水电动工具的海水电源

    公开(公告)号：US5038563A

    公开(公告)日：1991-08-13

    申请号：US564893

    申请日：1990-08-07

    申请人： Gene McMahan ,  Bruce Farber ,  Thomas Conley

    发明人： Gene McMahan ,  Bruce Farber ,  Thomas Conley

    IPC分类号： F02B3/06 ,  F15B21/06

    CPC分类号： F15B21/06 ,  F02B3/06 ,  Y10T137/6914 ,  Y10T137/6954

    摘要： A seawater power source for providing pressurized seawater to hydraulic ts which utilize the pressurized seawater as their operating fluid. Included in the present invention is a diesel engine for driving a source of compressed air which, in turn, drives a first pump for withdrawing seawater from the ocean and transferring the seawater to a reservoir, and a second pump driven by the diesel engine for withdrawing seawater from the reservoir, pressurizing the seawater and supplying the pressurized seawater to the hydraulic tools. The present invention also includes a unique hose reel which facilitates the changing of tools by allowing an operator to change pressure and fluid flow rate while the seawater power source is operational.

    摘要翻译： 用于将加压海水提供给利用加压海水作为其工作流体的液压工具的海水电源。 本发明包括用于驱动压缩空气源的柴油发动机，其又驱动用于从海洋中抽出海水并将海水转移到储存器的第一泵，以及由柴油发动机驱动的第二泵，用于抽出 来自储存器的海水，对海水加压并将加压的海水供应到液压工具。 本发明还包括一种独特的软管卷轴，其通过允许操作者在海水电源运行时改变压力和流体流速来促进工具的改变。