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    TOOL WITH SELECTIVELY-BIASED MEMBER HAVING AN ADJUSTMENT FEATURE
    1.
    发明申请
    TOOL WITH SELECTIVELY-BIASED MEMBER HAVING AN ADJUSTMENT FEATURE 审中-公开
    具有选择性偏好的具有调整特征的成员的工具

    公开(公告)号：WO2009026011A1

    公开(公告)日：2009-02-26

    申请号：PCT/US2008/072576

    申请日：2008-08-08

    Applicant: MAKINO, INC. ,  WEIDMER, Stan ,  WOODRUFF, David, C.

    Inventor： WEIDMER, Stan ,  WOODRUFF, David, C.

    IPC: E21B1/00

    CPC classification number: B23B29/03457 ,  B23B27/24 ,  B23B29/03421 ,  B23B2250/12 ,  B23B2270/24 ,  B23P9/02 ,  Y10S408/714 ,  Y10T82/128 ,  Y10T408/455 ,  Y10T408/85843

    Abstract: A tool has a slot provided between a pair of extremities at its distal end. The extremities have cutting blades mounted thereon. The slot is configured to receive a plate. The tool has a conduit running along its axis for communication of pressurized fluid to the slot and plate. The plate directs flow of the pressurized fluid outward toward the extremities. The resulting outward force causes the extremities to bend outward, thereby urging the cutting blades outward for cutting, reaming, or other working of the workpiece. The resilience of the tool causes the extremities to return back inward when the fluid pressure is reduced. A plate may be configured to receive a wafer for transferring force from the pressurized fluid to the extremities. Some embodiments of the plate have an adjustment feature that is operable to selectively adjust the flow rate or pressure of fluid directed toward the extremities.

    Abstract translation: 工具在其远端处的一对末端之间具有狭槽。 四肢具有安装在其上的切割刀片。 插槽配置为接收板。 该工具具有沿其轴线延伸的导管，用于将加压流体连通到槽和板。 该板将加压流体的流动向外引导到四肢。 所产生的向外的力使得四肢向外弯曲，从而向外推动切割刀片用于切割，铰孔或其他工件的加工。 当流体压力降低时，工具的弹性使得四肢返回内部。 板可以被配置为接收用于将力从加压流体传递到四肢的晶片。 板的一些实施例具有调节特征，其可操作以选择性地调节朝向四肢的流体的流速或压力。

    APPARATUS AND METHOD FOR COUNTERBORING A PIPE
    2.
    发明申请
    APPARATUS AND METHOD FOR COUNTERBORING A PIPE 审中-公开
    一种管道的装置和方法

    公开(公告)号：WO99022895A1

    公开(公告)日：1999-05-14

    申请号：PCT/US1998/015770

    申请日：1998-07-30

    IPC: B23B5/16 ,  B23B3/26

    CPC classification number: B23B5/163 ,  Y10T82/10 ,  Y10T82/128 ,  Y10T82/22 ,  Y10T82/2585

    Abstract: An apparatus (20) for counterboring a pipe (25) includes an expander unit (24), a shaft (26), a flywheel (30) rotatably and slidably mounted on the shaft, and a frame (34) mounted on the flywheel to be movable in a radial direction. The frame includes a tool mount (50) and a guide wheel mount (52) connected to one another by guide wheel arm (51). A cutting tool (56) is adjustably mounted to the tool mount and a guide wheel (72) is rotatably mounted on the guide wheel mount. During counterboring, the cutting tool travels with the flywheel into the interior of the pipe and the guide wheel travels outside of the pipe. The radially innermost point of the guide wheel is radially spaced apart from the cutting tool to define the wall thickness of the counterbore to be machined into the pipe.

    Abstract translation: 一种用于安置管道（25）的装置（20）包括可旋转和可滑动地安装在轴上的膨胀机单元（24），轴（26），飞轮（30）和安装在飞轮上的框架（34） 可沿径向移动。 框架包括通过引导轮臂（51）彼此连接的工具安装座（50）和导向轮安装件（52）。 切割工具（56）可调节地安装到工具架上，并且导轮（72）可旋转地安装在导轮安装件上。 在进刀期间，切割工具与飞轮一起行进到管的内部，并且引导轮行进在管的外部。 引导轮的径向最内点与切割工具径向间隔开，以限定待加工到管中的沉孔的壁厚。

    TOOL FOR DRILLING SPHERICAL SURFACES
    3.
    发明申请
    TOOL FOR DRILLING SPHERICAL SURFACES 审中-公开
    钻孔球面工具

    公开(公告)号：WO1992014569A1

    公开(公告)日：1992-09-03

    申请号：PCT/DE1992000035

    申请日：1992-01-23

    Applicant: GIDDINGS & LEWIS GMBH

    Inventor： GIDDINGS & LEWIS GMBH ,  BAUDERMANN, Adolf

    IPC: B23B05/40

    CPC classification number: B23B5/40 ,  Y10T82/128 ,  Y10T408/85884 ,  Y10T408/8595

    Abstract: A tool for drilling spherical inner surfaces consists of a basic body (4) which rotates about its longitudinal axis during the rough-drilling operation. A swivelling housing (7) is mounted in the basic body (4) on a swivel pin (8) on which it swivels about an axis at right angles to the longitudinal axis. The swivelling movement is produced by means of rods (11, 15) in the tool. A cutting tool holder (35) can be displaced longitudinally in the swivelling housing (7) perpendicular to the swivel pin (8) and has shoulder surfaces which abut on a wedge-shaped surface of the swivel pin and a shaft which passes through the swivel pin (8). The swivel pin (8) can be pushed longitudinally by means of a pressure spring (44) and an adjusting screw toward the cutting tool holder (46) to adjust the radial distance of the cutting tool from the swivel pin (8).

    SPHERICAL INTERNAL MOTION CUTTING TOOL
    4.
    发明申请
    SPHERICAL INTERNAL MOTION CUTTING TOOL 审中-公开
    球形内部动作切割工具

    公开(公告)号：WO2008134095A3

    公开(公告)日：2011-09-15

    申请号：PCT/US2008051471

    申请日：2008-01-18

    Applicant: JOINT PRODUCTION TECHNOLOGY INC ,  WIRTANEN JOHN ,  PEUTERBAUGH ROBERT

    Inventor： WIRTANEN JOHN ,  PEUTERBAUGH ROBERT

    IPC: B23C3/00 ,  B23C1/20 ,  B23C5/22

    CPC classification number: B23B29/03 ,  B23B29/03421 ,  B23B29/03457 ,  B23B2265/36 ,  B23C3/023 ,  Y10T82/12 ,  Y10T82/128 ,  Y10T408/03 ,  Y10T408/89 ,  Y10T409/303808 ,  Y10T409/304424 ,  Y10T409/307672

    Abstract: A rotary motion cutting tool having an axis of rotation for cutting at least a portion of the spherical surface on an internal surface of a workpiece includes a rotary slide, a rotary actuator, and an actuating plate with a rotary surface machined therein. The rotary slide is rotatably supported with respect to a rotary axis extending generally perpendicular to the axis of rotation of the rotary motion cutting tool. The rotary actuator is rotatably supported with respect to the rotary slide for rotation about a rotary actuator support axis spaced radially from, and generally parallel with, the rotary axis of the rotary slide. The actuating plate is driven in reciprocal movement along the axis of rotation for interaction with the rotary actuator. Reciprocal movement of the actuating plate translates through the rotary surface and rotary actuator into rotary movement of the rotary slide through an arc about the rotary axis. Synchronized rotary movement of first and second rotary slides through first and second arcs about the rotary axis is provided while maintaining the rotational balance with respect to the axis of rotation of the rotary motion cutting tool. A process of operating the rotary motion cutting tool is disclosed.

    Abstract translation: 具有用于切割工件内表面上的球形表面的至少一部分的旋转轴线的旋转运动切削工具包括旋转滑块，旋转致动器和在其中加工有旋转表面的致动板。 旋转滑块相对于大致垂直于旋转运动切削工具的旋转轴线延伸的旋转轴线可旋转地支撑。 旋转致动器相对于旋转滑块可旋转地支撑，以围绕与旋转滑块的旋转轴线径向偏离并且大致平行的旋转致动器支撑轴线旋转。 致动板沿着旋转轴线往复运动地驱动以与旋转致动器相互作用。 致动板的往复运动通过旋转表面和旋转致动器转动旋转滑块通过围绕旋转轴线的弧的旋转运动。 在保持相对于旋转运动切削工具的旋转轴线的旋转平衡的同时，提供第一和第二旋转滑块经由围绕旋转轴线的第一和第二弧的同步旋转运动。 公开了一种操作旋转运动切削工具的工艺。

    METHOD AND APPARATUS FOR PRODUCING A SHAPED BORE
    6.
    发明申请
    METHOD AND APPARATUS FOR PRODUCING A SHAPED BORE 审中-公开
    用于生产形状的孔的方法和装置

    公开(公告)号：WO2008109484A1

    公开(公告)日：2008-09-12

    申请号：PCT/US2008/055591

    申请日：2008-03-03

    Applicant: MAKINO, INC. ,  WEIDMER, Stan, C.

    Inventor： WEIDMER, Stan, C.

    IPC: B23B29/034 ,  B23D77/04

    CPC classification number: B23B29/03432 ,  B23B41/04 ,  B23B2270/24 ,  B23D77/04 ,  Y10S408/714 ,  Y10T82/128 ,  Y10T408/03 ,  Y10T408/455 ,  Y10T408/65 ,  Y10T408/85843

    Abstract: A tool for working a workpiece comprises an elongate member and a cam member. The elongate member comprises at least two extremities comprising at least one blade member. The at least two extremities are operable to separate in response to a pressurized medium. A conduit is in fluid communication with the extremities, and a pair of vents are in fluid communication with the conduit. The vents are operable to expel fluid communicated through the conduit. The cam member comprises an inner surface defining an opening. The inner surface of the cam resists expulsion of fluid from the vents, such that the cam and vents are operable to vary the pressure of fluid communicated through the conduit. The pressure variation varies the separation of the extremities as the elongate member is advanced through the cam toward a workpiece. The tool may be used to create bores having a non-cylindrical profile.

    Abstract translation: 用于加工工件的工具包括细长构件和凸轮构件。 细长构件包括至少两个包括至少一个叶片构件的末端。 所述至少两个末端可操作以响应于加压介质而分离。 导管与四肢流体连通，一对通气口与导管流体连通。 通风口可操作以排出通过导管连通的流体。 凸轮构件包括限定开口的内表面。 凸轮的内表面防止流体从通风口排出，使得凸轮和通风口可操作以改变通过导管连通的流体的压力。 当细长构件通过凸轮朝向工件前进时，压力变化改变了四肢的分离。 该工具可用于产生具有非圆柱形轮廓的孔。

    TOOL WITH SELECTIVELY-BIASED MEMBER
    7.
    发明申请
    TOOL WITH SELECTIVELY-BIASED MEMBER 审中-公开
    具有选择性的会员的工具

    公开(公告)号：WO2006078517A2

    公开(公告)日：2006-07-27

    申请号：PCT/US2006000952

    申请日：2006-01-12

    Applicant: MAKINO INC ,  WOODRUFF DAVID C ,  WEIDMER STAN C

    Inventor： WOODRUFF DAVID C ,  WEIDMER STAN C

    IPC: B23B51/06

    CPC classification number: B23B29/03432 ,  B23B51/06 ,  B23B2260/068 ,  B23D77/006 ,  B23D77/04 ,  Y10S408/714 ,  Y10T82/128 ,  Y10T408/455 ,  Y10T408/85 ,  Y10T408/85843 ,  Y10T408/8595

    Abstract: A tool for working a workpiece has a slot provided between a pair of extremities at its distal end. The extremities have cutting blades mounted thereon. The slot is configured to receive a plate, The tool has a conduit running along its axis for communication of pressurized fluid to the slot and plate. The plate directs flow of the pressurized fluid outward toward the extremities. The resulting outward force causes the extremities to bend outward, thereby urging the cutting blades outward for cutting, reaming, or other working of the workpiece. The resilience of the tool causes the extremities to return back inward when the fluid pressure is reduced. A plate may be configured to receive a wafer for transferring force from the pressurized fluid to the extremities.

    Abstract translation: 用于加工工件的工具在其远端处的一对末端之间具有狭槽。 四肢具有安装在其上的切割刀片。 槽被配置为接收板。该工具具有沿其轴线延伸的导管，用于将加压流体连通到槽和板。 该板将加压流体的流动向外引导到四肢。 所产生的向外的力使得四肢向外弯曲，从而向外推动切割刀片用于切割，铰孔或其它工件的加工。 当流体压力降低时，工具的弹性使得四肢返回内部。 板可以被配置为接收用于将力从加压流体传递到四肢的晶片。

    SELECTIVELY BIASED TOOL AND METHODS OF USING THE SAME
    10.
    发明申请
    SELECTIVELY BIASED TOOL AND METHODS OF USING THE SAME 审中-公开
    选择偏心的工具及其使用方法

    公开(公告)号：WO2002060624A2

    公开(公告)日：2002-08-08

    申请号：PCT/US2002/002457

    申请日：2002-01-29

    Applicant: MAKINO, INC. ,  HYATT, Gregory, A. ,  BRICKER, David, Wayne

    Inventor： HYATT, Gregory, A. ,  BRICKER, David, Wayne

    IPC: B23B

    CPC classification number: B23B29/03457 ,  B23B29/03432 ,  B23B2270/025 ,  B23B2270/24 ,  Y10T82/10 ,  Y10T82/128 ,  Y10T408/03 ,  Y10T408/455 ,  Y10T408/85 ,  Y10T408/8595

    Abstract: A tool including a working portion with a working member, a side surface and an end surface. The working portion includes a passage passing through the side surface and the end surface. At least one seal is adapted to restrict fluid flow through the side surface and the end surface and at least partially defines a pressure chamber. The working member is adapted to be selectively pivotally positioned by selectively pressurizing the pressure chamber. The tool similarly enables unique methods of working workpieces.

    Abstract translation: 一种工具，包括具有工作构件的工作部分，侧表面和端表面。 工作部分包括通过侧表面和端表面的通道。 至少一个密封件适于限制流体流过侧表面和端表面，并且至少部分地限定压力室。 工作构件适于通过选择性地加压压力室而选择性地枢转定位。 该工具类似地实现了工件工件的独特方法。

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