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    Adjustable length adapter and multi-device with the same
    1.
    发明授权
    Adjustable length adapter and multi-device with the same 有权
    可调长度适配器和多设备相同

    公开(公告)号：US09102047B2

    公开(公告)日：2015-08-11

    申请号：US13501072

    申请日：2010-03-08

    申请人： Sung Chul Park

    发明人： Sung Chul Park

    IPC分类号： F16D43/16 ,  F16D43/18 ,  B25F1/02 ,  B25B3/00 ,  B25F3/00

    CPC分类号： B25F3/00 ,  Y10T279/3418

    摘要： An adjustable length adapter incorporates a driving motor on the inside and is coupled with a rotation tool at one side, wherein a rotation shaft protrudes from the rotation tool and rotates when the driving motor is driven. The adapter includes a coupling member formed with a through-hole at one side to be penetrated by the rotation shaft, wherein the rotation tool is coupled at one side of the rotation tool, a main body having a supporting member formed at the other side of the coupling member, a varying section having one side coupled with the supporting member and withdrawable therefrom, and the other side is formed with a rotation shaft to be coupled with an exchangeable working member, a driving pulley disposed on top of the main body and coupled with the rotation shaft, a driven pulley coupled with the rotation shaft of the varying section, and a belt coupled between the driving pulley and the driven pulley for rotating the driven pulley when the rotation shaft protruded from the rotation tool rotates. The main body of the adapter coupled at a side of the rotation tool is coupled with a varying section, which is coupled with a working member such as a cutting blade or the like, in such a manner that the length of the varying section is adjustable so that the length is adjusted according to the state of an object, thereby enabling easy machining of the object.

    摘要翻译： 可调节长度的适配器在内侧包括驱动电动机，并且在一侧与旋转工具联接，其中旋转轴从旋转工具伸出并在驱动电动机被驱动时旋转。 适配器包括：连接构件，其在一侧形成有要由旋转轴穿过的通孔，其中旋转工具在旋转工具的一侧联接，主体具有形成在另一侧的支撑构件 联接构件，具有与支撑构件联接并可抽出的一侧的变化部分，另一侧形成有与可更换工作构件联接的旋转轴，设置在主体顶部上的驱动滑轮， 旋转轴，与可变部分的旋转轴联接的从动皮带，以及当从旋转工具突出的旋转轴旋转时，连接在驱动滑轮和从动皮带轮之间的带轮，用于旋转从动皮带轮。 联接在旋转工具的一侧的适配器的主体与可变部分耦合，该变化部分与诸如切割刀片等的工作部件联接，使得可变部分的长度可调节 使得根据物体的状态来调整长度，从而能够容易地加工物体。

    ANCHOR DRIVER
    3.
    发明申请
    ANCHOR DRIVER 审中-公开
    锚固驱动器

    公开(公告)号：US20130161038A1

    公开(公告)日：2013-06-27

    申请号：US13726086

    申请日：2012-12-22

    申请人： David C. Prunean

    发明人： David C. Prunean

    IPC分类号： B25B21/00 ,  B25B23/00 ,  B25D17/02

    CPC分类号： B25B21/007 ,  B25B23/00 ,  B25B31/00 ,  B25D17/02 ,  Y10T279/3418

    摘要： A wedge anchor driver comprising: a first member having a first opening configured to fit onto the nut of a wedge anchor and a second opening configured to receive a predetermined length of the outer end of the wedge anchor's bolt; and a second member associated with the first member, wherein the second member's distal end is configured to fit, and be lockable, into the chuck of a hammer drill, such that, after the wedge anchor driver is locked into the chuck of the hammer drill, a user can drive the wedge anchor into a corresponding hole with the hammer drill in hammer mode and then tighten the nut of the wedge anchor by switching the hammer drill from hammer mode to drill mode.

    摘要翻译： 楔形锚固器驱动器，包括：第一构件，其具有构造成装配到楔形锚固件的螺母上的第一开口和被构造成接收楔形锚栓的外端的预定长度的第二开口; 以及与所述第一构件相关联的第二构件，其中所述第二构件的远端构造成适配并且可锁定到锤钻的卡盘中，使得在楔形锚固器驱动器被锁定到锤钻的卡盘中之后 用户可以用锤击模式将锤子锚杆推入相应的孔中，然后通过将锤钻从锤击模式切换到钻孔模式来拧紧楔形锚固件的螺母。

    ADJUSTABLE LENGTH ADAPTER AND MULTI-DEVICE WITH THE SAME
    4.
    发明申请
    ADJUSTABLE LENGTH ADAPTER AND MULTI-DEVICE WITH THE SAME 审中-公开
    可调节长度适配器和多个设备

    公开(公告)号：US20120193880A1

    公开(公告)日：2012-08-02

    申请号：US13501072

    申请日：2010-03-08

    申请人： Sung Chul Park

    发明人： Sung Chul Park

    IPC分类号： B25F3/00

    CPC分类号： B25F3/00 ,  Y10T279/3418

    摘要： Disclosed is an adjustable length adapter which incorporates a driving motor on the inside and is coupled with a rotation tool at one side, wherein a rotation shaft is protruded from the rotation tool and rotates when the driving motor is driven. The adjustable length adapter includes: a coupling member formed with a through-hole at one side to be penetrated by the rotation shaft of the rotation tool so as to be coupled at one side of the rotation tool; a main body having a supporting member formed at the other side of the coupling member; a varying section of which one side is coupled with the supporting member to be withdrawable therefrom and the other side is formed with a rotation shaft to be coupled with an exchangeable working member; a driving pulley disposed on top of the main body and coupled with the rotation shaft of the rotation tool; a driven pulley coupled with the rotation shaft of the varying section; and a belt coupled between the driving pulley and the driven pulley for rotating the driven pulley when the rotation shaft protruded from the rotation tool rotates. According to the adjustable length adapter of the present invention, the main body coupled at a side of the rotation tool is coupled with a varying section, which is coupled with a working member such as a cutting blade or the like, in such a manner that the length of the varying section is adjustable so that the length is adjusted according to the state of an object, thereby enabling easy machining of the object.

    摘要翻译： 公开了一种可调节长度的适配器，其在内侧包括驱动电机，并且在一侧与旋转工具联接，其中旋转轴从旋转工具突出并在驱动电动机被驱动时旋转。 所述可调节长度适配器包括：联接构件，其在一侧形成有要由所述旋转工具的旋转轴穿过的通孔，以在所述旋转工具的一侧连接; 主体，其具有形成在所述联接构件的另一侧的支撑构件; 其一侧与支撑构件联接以便可抽出的变化部分，另一侧形成有与可更换工作构件联接的旋转轴; 驱动滑轮，其设置在所述主体的顶部并与所述旋转工具的旋转轴联接; 与所述变化部分的旋转轴联接的从动皮带; 以及当从旋转工具突出的旋转轴旋转时，连接在驱动滑轮和从动皮带轮之间的皮带轮，用于旋转从动皮带轮。 根据本发明的可调节长度适配器，联接在旋转工具一侧的主体与可变部分联接，该变化部分与诸如切割刀片等的工作部件联接，使得 变化部分的长度是可调节的，使得根据物体的状态来调节长度，从而能够容易地加工物体。

    Hole saw assembly
    6.
    发明授权
    Hole saw assembly 有权
    孔锯总成

    公开(公告)号：US07959371B2

    公开(公告)日：2011-06-14

    申请号：US11851507

    申请日：2007-09-07

    申请人： Kym John Keightley

    发明人： Kym John Keightley

    IPC分类号： B23B31/06

    CPC分类号： B23B31/113 ,  B23B31/11 ,  B23B51/0426 ,  B23B51/0473 ,  B23B2270/14 ,  B27B5/12 ,  B27B5/32 ,  F16B2200/10 ,  Y10T83/9457 ,  Y10T83/9461 ,  Y10T279/3418 ,  Y10T403/57 ,  Y10T403/59 ,  Y10T403/599 ,  Y10T403/7005 ,  Y10T403/7007 ,  Y10T403/7009 ,  Y10T403/75 ,  Y10T408/895 ,  Y10T408/95

    摘要： A hole-saw assembly including a hole-saw having at one end a plurality of cutting teeth and at the other end two shafts. The assembly includes a mandrel coaxially aligned with said hole-saw and including a body having two bores therethrough coaxially aligned with said shafts. An annulus located on top of the body is coaxially aligned with said mandrel and hole-saw and includes two holes, the annulus rotatable around its longitudinal axis from a first to a second position. In the first position, the annulus holes are aligned with the bores and shafts allowing the shafts to be freely insertable and removable and in the second position the holes are misaligned to lock the shafts to the annulus. Such an arrangement allows the hole-saw and the mandrel to be easily and quickly mountable and demountable.

    摘要翻译： 一种孔锯组件，其包括在一端具有多个切割齿并且在另一端具有两个轴的孔锯。 组件包括与所述孔锯同轴对准的心轴，并且包括具有两个孔的主体，所述孔与所述轴同轴对准。 位于身体顶部的环与所述心轴和孔锯同轴对准并且包括两个孔，所述环可围绕其纵向轴线从第一位置旋转到第二位置。 在第一位置，环形孔与孔和轴对准，允许轴可自由地插入和移除，并且在第二位置，孔不对准以将轴锁定到环空。 这种布置允许孔锯和心轴容易且快速地安装和拆卸。

    Holding device for fastening element
    7.
    发明申请
    Holding device for fastening element 审中-公开
    紧固元件固定装置

    公开(公告)号：US20100244392A1

    公开(公告)日：2010-09-30

    申请号：US12657275

    申请日：2010-01-15

    申请人： Michael Ruhstaller ,  Marco Zurkirchen ,  Markus Kieber

    发明人： Michael Ruhstaller ,  Marco Zurkirchen ,  Markus Kieber

    IPC分类号： B23B5/22

    CPC分类号： B25B23/10 ,  B23P19/006 ,  Y10T279/3418

    摘要： A holding device (10) for a fastening element (51) includes at least two gripping elements (20a, 20b) each having a clamping jaw (21, 22) provided thereon, with the clamping jaws (21, 22) engaging, in their support position (19), a shaft (52) of the fastening element (51), and with at least one clamping jaw (21, 22) having, at its free end (27) adjacent to another clamping jaw (21, 22), a recess (23, 24) for the fastening element (51) and a defining an axis (A), and a pivot element (25) for pivotally supporting at least of the clamping jaws (21, 22) on a respective griping element (20a, 20b) and having a pivot axis (S) extending substantially axial to the axis (A) defined by the recess (23, 24) of the at least one clamping jaw.

    摘要翻译： 用于紧固元件（51）的保持装置（10）包括至少两个夹持元件（20a，20b），每个夹持元件（20a，20b）具有设置在其上的夹紧爪（21,22），夹钳爪（21,22） 支撑位置（19），紧固元件（51）的轴（52），以及至少一个夹紧爪（21,22），其在其另一个夹爪（21,22）的自由端（27）处， ，用于所述紧固元件（51）和限定轴线（A）的凹部（23,24）和枢转元件（25），用于将至少所述夹爪（21,22）枢转地支撑在相应的夹持元件 （20a，20b）并且具有基本上轴向延伸到由所述至少一个夹爪的凹部（23,24）限定的轴线（A）的枢转轴线（S）。

    Diameter-compensating bush for a tool holder
    8.
    发明授权
    Diameter-compensating bush for a tool holder 有权
    用于刀架的直径补偿衬套

    公开(公告)号：US07758289B2

    公开(公告)日：2010-07-20

    申请号：US11628281

    申请日：2005-05-30

    申请人： Franz Haimer ,  Josef Haimer

    发明人： Franz Haimer ,  Josef Haimer

    IPC分类号： B23C5/26 ,  B23B31/117 ,  B23P11/02

    CPC分类号： B23B31/102 ,  B23B31/1179 ,  B23B31/20 ,  B23B2231/04 ,  B23B2231/2021 ,  B23P11/027 ,  Y10T29/49865 ,  Y10T279/17418 ,  Y10T279/17435 ,  Y10T279/17504 ,  Y10T279/17521 ,  Y10T279/17538 ,  Y10T279/17743 ,  Y10T279/17957 ,  Y10T279/3406 ,  Y10T279/3418 ,  Y10T409/30952

    摘要： To compensate for tolerances and diameter differences during the chucking of a tool shank (15) in a tool holder (1) of the shrink-fit chuck type, a diameter-compensating bush (17) is provided. The diameter-compensating bush (17) has an outer sleeve (19) having a tapered inner circumferential surface (25) and an inner sleeve (21) arranged coaxially therein and having a tapered outer circumferential surface (27). Once the diameter-compensating bush (17) has been put onto the tool shank (15) and the inner sleeve (21) has been drawn into the outer sleeve (19), for example by means of a ring nut (35), for the diameter compensation, the outer sleeve (19) is thermally shrunk in place in the locating section (9) of the tool holder (1). In this way, rotary tools whose tool shank (15) does not have a diameter corresponding to the diameter or the tolerance requirements of the tool holder (1) can be chucked in a tool holder (1), for example, of the shrink-fit chuck type.

    摘要翻译： 为了补偿在收缩配合卡盘类型的工具架（1）中夹紧工具柄（15）期间的公差和直径差异，提供了直径补偿衬套（17）。 所述直径补偿衬套（17）具有外套筒（19），所述外套筒具有锥形的内圆周表面（25）和内套筒（21），所述内套筒同轴地布置并具有渐缩的外圆周表面（27）。 一旦直径补偿衬套（17）已经被放置在工具柄（15）上并且内套筒（21）已经被拉入外套筒（19）中，例如通过环形螺母（35），用于 直径补偿，外套筒（19）在工具架（1）的定位部分（9）中热收缩就位。 以这种方式，工具柄（15）不具有对应于工具架（1）的直径或公差要求的直径的旋转工具可以被夹紧在工具架（1）中，例如， 适合卡盘类型。

    Hole saw assembly
    10.
    发明申请
    Hole saw assembly 审中-公开
    孔锯总成

    公开(公告)号：US20070003386A1

    公开(公告)日：2007-01-04

    申请号：US11515095

    申请日：2006-09-01

    申请人： Kym Keightley

    发明人： Kym Keightley

    IPC分类号： B23B51/04

    CPC分类号： B23B31/113 ,  B23B31/11 ,  B23B51/0426 ,  B23B51/0473 ,  B23B2270/14 ,  B27B5/12 ,  B27B5/32 ,  F16B2200/10 ,  Y10T83/9457 ,  Y10T83/9461 ,  Y10T279/3418 ,  Y10T403/57 ,  Y10T403/59 ,  Y10T403/599 ,  Y10T403/7005 ,  Y10T403/7007 ,  Y10T403/7009 ,  Y10T403/75 ,  Y10T408/895 ,  Y10T408/95

    摘要： A hole-saw assembly including a hole-saw having at one end a plurality of cutting teeth and at the other end two shafts. The assembly includes a mandrel coaxially aligned with said hole-saw and including a body having two bores therethrough coaxially aligned with said shafts. An annulus located on top of the body is coaxially aligned with said mandrel and hole-saw and includes two holes, the annulus rotatable around its longitudinal axis from a first to a second position. In the first position, the annulus holes are aligned with the bores and shafts allowing the shafts to be freely insertable and removable and in the second position the holes are misaligned to lock the shafts to the annulus. Such an arrangement allows the hole-saw and the mandrel to be easily and quickly mountable and demountable.

    摘要翻译： 一种孔锯组件，其包括在一端具有多个切割齿并且在另一端具有两个轴的孔锯。 组件包括与所述孔锯同轴对准的心轴，并且包括具有两个孔的主体，所述孔与所述轴同轴对准。 位于身体顶部的环与所述心轴和孔锯同轴对准并且包括两个孔，所述环可围绕其纵向轴线从第一位置旋转到第二位置。 在第一位置，环形孔与孔和轴对准，允许轴可自由地插入和移除，并且在第二位置，孔不对准以将轴锁定到环空。 这种布置允许孔锯和心轴容易且快速地安装和拆卸。