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    WRENCH FOR ROTARY TOOL
    151.
    发明申请
    WRENCH FOR ROTARY TOOL 审中-公开
    扳手旋转工具

    公开(公告)号：WO2013036800A1

    公开(公告)日：2013-03-14

    申请号：PCT/US2012/054217

    申请日：2012-09-07

    Applicant: ROBERT BOSCH GMBH ,  BERNARDI, Walter

    Inventor： BERNARDI, Walter

    IPC: B23B31/20 ,  B23B45/00 ,  B25B33/00 ,  B25F5/02

    CPC classification number: B23B31/201 ,  B23B31/06 ,  B23B45/006 ,  B23B2231/2081 ,  B23B2260/078 ,  B23B2260/138 ,  B25B13/48 ,  B25B33/005 ,  Y10T279/17299 ,  Y10T279/3431 ,  Y10T279/3451

    Abstract: A rotary tool (100) includes a housing (104), a tool holder (120), and a wrench assembly (108). The housing (104) includes an end portion (124) having external threads (128). The tool holder (120) extends from the end portion (124) and includes a fastening member (172) configured for movement between an undamped position and a clamped position in which the tool holder (120) can engage a tool. The wrench assembly (108) includes a body portion (220) and a wrench member (228). The body portion (220) includes (i) a plurality of internal threads (240) configured to meshingly engage the external threads (128) and (ii) an opening (236) through which a portion of the tool holder extends (120) when the internal threads are meshingly engaged to the external threads. The wrench member (228) includes a wrench surface (258) configured to engage the fastening member (172).

    Abstract translation: 旋转工具（100）包括壳体（104），工具夹具（120）和扳手组件（108）。 壳体（104）包括具有外螺纹（128）的端部（124）。 工具架（120）从端部部分（124）延伸并且包括紧固构件（172），该紧固构件用于在无阻尼位置和夹持位置之间移动，在该位置中工具夹具可与工具接合。 扳手组件（108）包括主体部分（220）和扳手构件（228）。 主体部分（220）包括（i）多个内螺纹（240），其构造成与外螺纹（128）啮合地啮合，和（ii）一个开口（236），一个刀架的一部分通过该开口延伸（120） 内螺纹与外螺纹啮合。 扳手构件（228）包括构造成接合紧固构件（172）的扳手表面（258）。

    COLLET HOLDER FOR A MULTI-JAW CHUCK
    152.
    发明申请
    COLLET HOLDER FOR A MULTI-JAW CHUCK 审中-公开
    多臂夹的夹头

    公开(公告)号：WO2006096587A2

    公开(公告)日：2006-09-14

    申请号：PCT/US2006007802

    申请日：2006-03-06

    Applicant: TANGA ROBERT

    Inventor： TANGA ROBERT

    IPC: B23B5/22

    CPC classification number: B23B31/201 ,  B23B2231/2091 ,  Y10T279/17299 ,  Y10T279/17435 ,  Y10T279/17538

    Abstract: A collet holder for insertion into a multi-jaw chuck. The collet holder includes a multi-faceted body having a smooth bore extending therethrough for housing a standard collet and a cap nut threadably secured to the body.

    Abstract translation: 用于插入多爪卡盘的夹头支架。 夹头夹具包括多面体，其具有穿过其延伸的平滑孔，用于容纳标准夹头和螺母地固定到身体的帽螺母。

    COLLET AND LOCK NUT
    153.
    发明申请
    COLLET AND LOCK NUT 审中-公开
    夹头和锁扣

    公开(公告)号：WO2006093918A2

    公开(公告)日：2006-09-08

    申请号：PCT/US2006006969

    申请日：2006-02-27

    Applicant: KENNAMETAL INC ,  OSHNOCK ROBERT E ,  MCCORMICK MICHAEL R ,  ERICKSON ROBERT A

    Inventor： OSHNOCK ROBERT E ,  MCCORMICK MICHAEL R ,  ERICKSON ROBERT A

    CPC classification number: B23B31/201 ,  B23B2250/12 ,  B23B2260/106 ,  B23B2260/126 ,  Y10T279/17111 ,  Y10T279/17411 ,  Y10T279/17504 ,  Y10T408/455

    Abstract: An assembly generally comprises a collet (12) for receiving a cutting tool shank (34) and a lock nut (16) for creating a gripping force between the collet (12) and the cutting tool shank (34). The collet (12) has a nose (100) and the lock nut (16) has a front face (74) that is substantially flush with the nose (100). The lock nut (16) further has a fastening element that mates with a fastening element of a coolant sealing ring (18) for attaching the coolant sealing ring (18) to the lock nut (16) so that the coolant sealing ring (18) may be detached from the lock nut (16).

    Abstract translation: 组件通常包括用于接收切割工具柄（34）的夹头（12）和用于在夹头（12）和切割工具柄（34）之间产生夹紧力的锁定螺母。 夹头（12）具有鼻（100），并且锁紧螺母（16）具有与鼻子（100）基本齐平的前表面（74）。 锁紧螺母（16）还具有与冷却剂密封环（18）的紧固元件配合的紧固元件，用于将冷却剂密封环（18）附接到锁紧螺母（16），使得冷却剂密封环（18） 可以从锁紧螺母（16）分离。

    CLAMPING NUT
    155.
    发明申请
    CLAMPING NUT 审中-公开
    SPANNMUTTER

    公开(公告)号：WO00014502A1

    公开(公告)日：2000-03-16

    申请号：PCT/CH1999/000394

    申请日：1999-08-26

    IPC: B23B31/20 ,  F16D1/091 ,  F16D1/096 ,  G01M1/04 ,  F16D1/09

    CPC classification number: B23B31/201 ,  B23B2250/04 ,  B23B2260/106 ,  F16D1/096 ,  G01M1/045

    Abstract: The invention relates to a clamping nut which is unbalanced by the eccentrically machined extraction tab (4) which serves to release the clamping chuck (2) from its housing (1). To compensate for said imbalance a previously defined quantity of material (5) is removed at the level of the inner contour of the clamping nut (3).

    Abstract translation: 上通过偏心并入Ausziehlappen（4）用于从所述夹紧钳（1）得到的不平衡解除套爪卡盘（2）的夹紧螺母通过（5）由有一个预先确定的去除材料的夹紧螺母（3）的内轮廓上补偿。

    QUICK RELEASE INTEGRATED COLLET AND CHUCK DEVICE
    156.
    发明申请
    QUICK RELEASE INTEGRATED COLLET AND CHUCK DEVICE 审中-公开
    快速发布集成胶卷和卡盘装置

    公开(公告)号：WO98047652A1

    公开(公告)日：1998-10-29

    申请号：PCT/US1998/008190

    申请日：1998-04-20

    IPC: B23B31/14 ,  B23B31/20

    CPC classification number: B23B31/201 ,  B23B31/14 ,  Y10S279/904 ,  Y10T279/17529 ,  Y10T279/17598 ,  Y10T279/247

    Abstract: A quick release chuck device (10) includes a body member (18) having a frusto-conical chamber (24) defined therein for receipt of a conventional collet (26). A plurality of weighted cam members (32) are disposed around the circumference of the body member (18) and include a first end (34) which is pivotally mounted to the body member (18). The cam members (32) have a center of gravity (50) longitudinally spaced from the pivot point (40) wherein upon rotation of the body member (28) in an operational mode, the cam members (32) are caused to pivot relative to the body member (18) and swing radially outward from the body member (18). A collet engaging member (56) is disposed at a first end of the cam members (32) and is configured to engage and move the collet (26) into the frusto-conical chamber (24) as the cam members (32) swing radially outward.

    Abstract translation: 快速释放卡盘装置（10）包括主体构件（18），其具有限定在其中的截头圆锥形腔（24），用于接收传统的夹头（26）。 多个加权的凸轮构件（32）围绕主体构件（18）的圆周设置并且包括枢转地安装到主体构件（18）的第一端（34）。 凸轮构件（32）具有与枢转点（40）纵向间隔开的重心（50），其中当主体构件（28）以操作模式旋转时，凸轮构件（32）相对于 主体构件（18）并且从主体构件（18）径向向外摆动。 夹头接合构件（56）设置在凸轮构件（32）的第一端处，并且构造成当凸轮构件（32）径向摆动时将夹头（26）接合并移动到截头圆锥形室（24）中 向外。

    QUICK RELEASE INTEGRATED COLLET AND CHUCK DEVICE
    157.
    发明申请
    QUICK RELEASE INTEGRATED COLLET AND CHUCK DEVICE 审中-公开
    快速发布集成胶卷和卡盘装置

    公开(公告)号：WO1998017428A1

    公开(公告)日：1998-04-30

    申请号：PCT/US1997019105

    申请日：1997-10-22

    Applicant: POWER TOOL HOLDERS INCORPORATED

    Inventor： POWER TOOL HOLDERS INCORPORATED ,  HAN, Erik, G. ,  MARTIN, Edward, H. ,  MONTJOY, Kenneth, M. ,  AULTMAN, William, M. ,  GROGAN, Robert, A.

    IPC: B23B31/14

    CPC classification number: B23B31/201 ,  B23B31/14 ,  Y10S279/904 ,  Y10T279/17461 ,  Y10T279/17478 ,  Y10T279/17529 ,  Y10T279/17598 ,  Y10T279/247

    Abstract: A quick release chuck device (10) includes a body member (12) having a frustoconical chamber (14) defined therein with a collet device (16) operably housed in the chamber (14). A least two longitudinally extending members (18) are disposed equally spaced around the circumference of the body member (12) and are pivotally mounted relative to the body member (12) at pivot points (20) near a front or first end (22) of the longitudinal members (18). The longitudinal members (18) have a second end (24) opposite the first end (22) wherein the second ends (24) are moveable radially outward from the body member (12) as the body member (12) is rotated in an operational mode of the device (10). The first ends (22) of the longitudinal members (18) engage the collet device (16) and force the collet device (16) longitudinally into the frustoconical chamber (14) when the second ends (24) are moved radially outward by centrifugal force as the body member (12) is rotated.

    Abstract translation: 快速释放卡盘装置（10）包括具有限定在其中的具有可操作地容纳在腔室（14）中的夹头装置（16）的截头圆锥形腔室（14）的本体构件（12）。 至少两个纵向延伸构件（18）围绕主体构件（12）的圆周等间隔地设置，并且在靠近前部或第一端（22）的枢转点（20）处相对于主体构件（12）枢转地安装， 的纵向构件（18）。 纵向构件（18）具有与第一端（22）相对的第二端（24），其中当主体构件（12）在操作状态下旋转时，第二端（24）可从本体构件（12）径向向外移动 模式（10）。 纵向构件（18）的第一端（22）接合夹头装置（16）并且当第二端部（24）通过离心力径向向外移动时，迫使夹头装置（16）纵向进入截头圆锥形腔室（14） 因为主体构件（12）旋转。

    APPARATUS AND METHOD FOR BALANCING ROTARY TOOLS
    158.
    发明申请
    APPARATUS AND METHOD FOR BALANCING ROTARY TOOLS 审中-公开
    用于平衡旋转工具的装置和方法

    公开(公告)号：WO1994016852A1

    公开(公告)日：1994-08-04

    申请号：PCT/US1993009384

    申请日：1993-10-01

    Applicant: KENNAMETAL INC.

    Inventor： KENNAMETAL INC. ,  MOGILNICKI, Victor, D. ,  PRESBY, Thomas, J.

    IPC: B23C09/00

    CPC classification number: B23B31/201 ,  B23Q11/0035 ,  F16F15/322 ,  G01M1/36 ,  Y10T408/76 ,  Y10T409/303752 ,  Y10T409/304312 ,  Y10T464/50

    Abstract: An apparatus and method for balancing a high speed rotary tool assembly (1) is provided. The apparatus includes a rotary tool holder (3) having an axis of rotation (11), a cutting tool retainer (13) in the rotary tool holder (3) having a lockring (23) that circumscribes the axis of rotation (11) of the holder (3), and a pair of axially spaced balancing rings (35a, 35b) for balancing the entire rotary tool assembly (1) which are rotatably mounted around bearing surfaces (37) circumscribing the lockring (23) so as to be angularly positionable around the axis of rotation (11) of the tool holder (3). In the method of the invention, the unbalance of the tool holder (3) and cutting tool (17) is determined, and then the rings (35a, 35b) are rotatably adjusted about the bearing surface (11) on lockring (23) to create an unbalance which cancels out the determined unbalance of the tool holder (3) assembly.

    Abstract translation: 提供一种用于平衡高速旋转工具组件（1）的装置和方法。 该设备包括具有旋转轴线（11）的旋转工具架（3），旋转工具夹具（3）中的切割工具保持器（13）具有围绕旋转轴线（11）的锁定件（23） 保持器（3）和一对轴向隔开的平衡环（35a，35b），用于平衡整个旋转工具组件（1），所述平衡环可旋转地安装在围绕所述锁定件（23）的轴承表面（37）周围，以便成角度地 可定位在工具架（3）的旋转轴线（11）周围。 在本发明的方法中，确定了工具架（3）和切削工具（17）的不平衡，然后将环（35a，35b）围绕锁定件（23）的支承表面（11）可旋转地调节到 产生不平衡，消除了刀架（3）组件的确定的不平衡。

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