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    Actuated material removal tool
    1.
    发明授权
    Actuated material removal tool 有权
    致动材料去除工具

    公开(公告)号：US09050657B2

    公开(公告)日：2015-06-09

    申请号：US12667787

    申请日：2008-07-02

    Applicant: Kevin Nedzlek

    Inventor： Kevin Nedzlek

    IPC: B23B29/03 ,  B23B29/034

    CPC classification number: B23B29/03446 ,  B23B29/03457 ,  B23C2270/025 ,  Y10T408/03 ,  Y10T408/8583

    Abstract: Material removal tool (310) with a translating bar (360) having an actuation surface (362) shaped as a cone or frustum, wherein an axial position of the cone or frustum along a length of the translating bar (360) corresponds to a position of a push rod (364) in operable contact with flexibly mounted cartridges (312) on which cutting inserts (316) are mounted is disclosed. The translating bar (360) is actuated between a first and second position to place different combinations of cutting inserts (316) from different cutting positions (a-d) in a radially outermost position. Various combinations of cutting positions (a-d) and cutting inserts (316) are disclosed along with various methods for removing material using the disclosed material removal tool (310).

    Abstract translation: 材料去除工具（310）具有平移杆（360），其具有成形为锥体或平截头体的致动表面（362），其中锥体或截头圆锥体沿着平移杆（360）的长度的轴向位置对应于位置 公开了一种与柔性安装的盒（312）可操作地接触的推杆（364），其上安装有切削刀片（316）。 平移杆（360）在第一和第二位置之间被致动，以将切削刀片（316）的不同组合从不同的切割位置（a-d）放置在径向最外侧的位置。 公开了切割位置（a-d）和切削刀片（316）的各种组合以及使用所公开的材料去除工具（310）去除材料的各种方法。

    ACTUATED MATERIAL REMOVAL TOOL
    2.
    发明申请
    ACTUATED MATERIAL REMOVAL TOOL 有权
    启动材料拆卸工具

    公开(公告)号：US20110058910A1

    公开(公告)日：2011-03-10

    申请号：US12667787

    申请日：2008-07-02

    Applicant: Kevin Nedzlek

    Inventor： Kevin Nedzlek

    IPC: B23B41/00 ,  B23B35/00 ,  B23B29/034

    CPC classification number: B23B29/03446 ,  B23B29/03457 ,  B23C2270/025 ,  Y10T408/03 ,  Y10T408/8583

    Abstract: Material removal tool (310) with a translating bar (360) having an actuation surface (362) shaped as a cone or frustum, wherein an axial position of the cone or frustum along a length of the translating bar (360) corresponds to a position of a push rod (364) in operable contact with flexibly mounted cartridges (312) on which cutting inserts (316) are mounted is disclosed. The translating bar (360) is actuated between a first and second position to place different combinations of cutting inserts (316) from different cutting positions (a-d) in a radially outermost position. Various combinations of cutting positions (a-d) and cutting inserts (316) are disclosed along with various methods for removing material using the disclosed material removal tool (310).

    Abstract translation: 材料去除工具（310）具有平移杆（360），其具有成形为锥体或平截头体的致动表面（362），其中锥体或截头圆锥体沿着平移杆（360）的长度的轴向位置对应于位置 公开了一种与柔性安装的盒（312）可操作地接触的推杆（364），其上安装有切削刀片（316）。 平移杆（360）在第一和第二位置之间被致动，以将切削刀片（316）的不同组合从不同的切割位置（a-d）放置在径向最外侧的位置。 公开了切割位置（a-d）和切削刀片（316）的各种组合以及使用所公开的材料去除工具（310）去除材料的各种方法。

    Rotatable cutting tool
    3.
    发明授权
    Rotatable cutting tool 有权
    可旋转刀具

    公开(公告)号：US06846136B2

    公开(公告)日：2005-01-25

    申请号：US10212277

    申请日：2002-08-06

    Applicant: James R. Brock ,  James J. Robinson

    Inventor： James R. Brock ,  James J. Robinson

    IPC: B23B29/034 ,  C12N15/38

    CPC classification number: B23B29/03457 ,  B23B2270/025 ,  B23B2270/027 ,  Y10T408/8583 ,  Y10T408/85843 ,  Y10T408/8588

    Abstract: A rotatable cutting tool has a shank portion for coupling to a tool driving device and a cutting portion to which is attached at least one support member for retention of a replaceable cutting element. The support member is so arranged to permit displacement of at least the portion thereof retaining the cutting element whereby the position of the cutting element relative to the body of the cutting tool may be changed by such displacement. A totally enclosed hydraulic force multiplier is mounted within an internal cavity of the cutting tool. The force multiplier is responsive to a control force to effect the displacement of the support member, the control force advantageously supplied by application of pneumatic pressure.

    Abstract translation: 可旋转切割工具具有用于联接到工具驱动装置的柄部分和切割部分，至少一个支撑部件附接有切割部分，用于保持可替换的切割元件。 支撑构件被布置成允许至少其保持切割元件的部分的位移，由此切割元件相对于切割工具的主体的位置可以通过这种位移而改变。 全封闭的液压力倍增器安装在切削工具的内腔内。 力乘数响应于控制力以实现支撑构件的位移，该控制力有利地通过施加气动压力而供应。

    Fine drill head with slack-free radial displacement
    4.
    发明申请
    Fine drill head with slack-free radial displacement 有权
    细钻头具有无松动的径向位移

    公开(公告)号：US20040096285A1

    公开(公告)日：2004-05-20

    申请号：US10468225

    申请日：2003-09-12

    Inventor： Frank Johne

    IPC: B23B051/00

    CPC classification number: B23B29/03421 ,  B23B2260/136 ,  Y10T408/8583 ,  Y10T408/85843 ,  Y10T408/8598

    Abstract: The invention relates to a tool head, especially a fine drill head, comprising a machine shank and a tool shank having a joint center axis, wherein the tool shank has a rigid core and a head with a tool, supported by a parallel spring arrangement and is able to be elastically displaced in relation thereto, said head having several limbs which emanate therefrom and form the parallel spring arrangement, whereby at least one of said limbs is fixed to the core or machine shank. The inventive tool head also comprises a device for radial displacement of the head in relation to the core, comprising a positioning device which has a conical part and is guided inside the core. The conical part bears against a contact part of the parallel spring arrangement under pressure when in use. The core is configured with the parallel spring arrangement in a single piece.

    Abstract translation: 技术领域本发明涉及一种工具头，特别是细钻头，其包括机柄和具有接头中心轴线的工具柄，其中工具柄具有刚性芯和具有工具的头，由平行弹簧装置支撑， 能够相对于其弹性位移，所述头部具有从其发出的若干分支并形成平行弹簧装置，由此至少一个所述四肢固定在所述芯部或机械柄上。 本发明的工具头还包括用于头部相对于芯部径向移位的装置，包括具有锥形部分并被引导在芯部内部的定位装置。 当使用时，锥形部分在压力下抵靠平行弹簧装置的接触部分。 芯体采用平行弹簧装置构成一体。

    Adjustable machine-reamer
    6.
    发明授权
    Adjustable machine-reamer 失效
    可调机器铰刀

    公开(公告)号：US4602899A

    公开(公告)日：1986-07-29

    申请号：US563996

    申请日：1983-12-21

    Applicant: Istvan Vig

    Inventor： Istvan Vig

    IPC: B23D77/00 ,  B23D77/04 ,  B23B51/00

    CPC classification number: B23D77/042 ,  B23D2277/26 ,  Y10T407/193 ,  Y10T407/224 ,  Y10T408/858 ,  Y10T408/8583 ,  Y10T408/8588 ,  Y10T408/85895 ,  Y10T408/89

    Abstract: In the known, adjustable, single-cutting-edge machine reamers having a turnable cutting plate, the adjusting and re-adjusting operations are awkward and associated with difficulties because, at least as far as adjusting is concerned, adjustments have to be made at two points, and moreover for adjusting to the set desired value it is generally necessary to proceed in a step-by-step manner, gradually working ones way up to the desired value. These problems are due to the fact that adjustment can in principle only be made in the forward direction, that is to say in the direction of increasing diameter, whereas reverse adjustment in the proper meaning of the term is not possible but can only be achieved indirectly by carrying out a new adjustment with a lower starting value and adjusting in a forward direction. These problems and other disadvantages of these reamers are eliminated by a new overall concept employing a turnable cutting plate (3) in the form of an equilateral polygon, said turnable cutting plate being adjustable by means of an adjustable stop and an fixed stop (15, 14) on the polygon-sides (45, 44) of the turnable cutting plate inclined toward each other and a securing screw (17) for the turnable cutting plate acting as a springy restoring element and hence also enabling reverse adjustment to be effected.

    Abstract translation: 在具有可转动的切割板的已知的可调整的单刃尖机床铰刀中，调节和重新调整操作是尴尬的并且与困难相关联，因为至少在调整方面必须在两个调整 点，而且为了调整到设定的期望值，一般需要逐步进行，逐渐地进行到期望的价值。 这些问题是由于这样一个事实，原则上只能在向前的方向上进行调整，也就是说在直径增加的方向上，而这个术语的适当含义的反向调整是不可能的，只能间接地实现 通过以较低的起始值进行新的调整并向前调整。 通过使用等边多边形形式的可转动切割板（3）的新的整体概念来消除这些铰刀的这些问题和其它缺点，所述可转动切割板可通过可调节止动件和固定止动件 14）在可转动切割板的彼此倾斜的多边形侧面（45,44）上，以及用于可转动切割板的固定螺钉（17）用作弹性恢复元件，因此也能够进行反向调整。

    Boring bar insert
    7.
    发明授权
    Boring bar insert 失效
    镗杆插入

    公开(公告)号：US3697187A

    公开(公告)日：1972-10-10

    申请号：US3697187D

    申请日：1971-02-19

    Applicant: SANDVIKENS JERNVERKS AB

    Inventor： FABER KURT H A E ,  NORGREN LARS E

    IPC: B23B29/034 ,  B23B29/02

    CPC classification number: B23B29/0341 ,  Y10S411/937 ,  Y10T408/8583 ,  Y10T408/94 ,  Y10T408/95

    Abstract: A boring bar insert for holding a cutting tool in an adjusted position in a boring bar. A non-rotatable threaded shank of the tool is engaged by an interiorly threaded, rotatable but axially immovable adjustment sleeve so that rotation of the adjustment sleeve causes axial movement of the shank. Resilient means are provided for eliminating axial and radial play between the shank and the adjustment sleeve.

    Abstract translation: 一种用于将切削工具保持在镗杆中调整位置的镗杆刀片。 工具的不可旋转的螺纹杆由内螺纹的，可旋转的但轴向不可移动的调节套筒接合，使得调节套筒的旋转引起柄的轴向移动。 提供弹性装置用于消除柄和调节套之间的轴向和径向间隙。

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