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    Machining Tool Having Zero-Backlash Ultrafine Adjustment
    1.
    发明申请
    Machining Tool Having Zero-Backlash Ultrafine Adjustment 审中-公开
    具有零背隙超微调整的加工工具

    公开(公告)号：US20130209188A1

    公开(公告)日：2013-08-15

    申请号：US13581828

    申请日：2011-02-18

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B29/034

    CPC分类号： B23B29/034 ,  B23B29/03407 ,  B23B2260/056 ,  B23B2260/136 ,  Y10T408/8583

    摘要： Machining tool comprising a main tool body, a slider element received at least partially in an opening in the main tool body and movable relative thereto in an adjustment direction between a first and second position, and a drive shaft having two threaded portions, wherein the first threaded portion of the drive shaft cooperates with the threaded portion of the slider element and the second threaded portion of the drive shaft cooperates with the threaded portion of the main body so that upon rotation of the drive shaft about its axis the slider element moves relative to the main body between the first and second positions. Ultrafine adjustment of the slider element is possible in almost zero-backlash fashion in relation to the main tool body in both adjustment directions by providing a spring element engaging the slider element and biased in the direction of one of the two positions.

    摘要翻译： 加工工具包括主工具主体，至少部分地容纳在主工具主体的开口中并且可在第一和第二位置之间沿调节方向相对于其移动的滑块元件和具有两个螺纹部分的驱动轴，其中第一 驱动轴的螺纹部分与滑块元件的螺纹部分配合，并且驱动轴的第二螺纹部分与主体的螺纹部分配合，使得当驱动轴绕其轴线旋转时，滑块元件相对于 主体在第一和第二位置之间。 通过提供接合滑块元件并沿两个位置中的一个位置的方向偏置的弹簧元件，两个调节方向相对于主工具主体以几乎零的间隙方式进行超微调节。

    Connection system for two tool parts
    2.
    发明授权
    Connection system for two tool parts 有权
    两个工具部件的连接系统

    公开(公告)号：US08066455B2

    公开(公告)日：2011-11-29

    申请号：US11152250

    申请日：2005-06-15

    申请人： Jens Neumann ,  Peter Frank

    发明人： Jens Neumann ,  Peter Frank

    IPC分类号： B23C5/20 ,  B23B29/03

    CPC分类号： B23B31/008 ,  B23B2265/16 ,  F16B2200/10 ,  Y10T82/2589 ,  Y10T83/929 ,  Y10T83/9457 ,  Y10T403/75 ,  Y10T407/14 ,  Y10T407/1932 ,  Y10T409/30952

    摘要： A connection system which produces an aligned connection between first and second tool parts includes a spigot projecting from the first tool part, and a spigot-receiving recess formed in the second tool part. The spigot and the recess have correspondingly shaped, non-circular cross-sections. The spigot is not oversized relative to the recess, and may be smaller than the recess, so that the spigot can be inserted into the recess without the recess being expanded or the recess being compressed.

    摘要翻译： 在第一和第二工具部件之间产生对准连接的连接系统包括从第一工具部分突出的插口和形成在第二工具部件中的插口容纳凹部。 插口和凹槽具有相应形状的非圆形横截面。 该插口相对于该凹部不超大尺寸，并且可以小于该凹部，使得该插口可插入该凹槽中，而该凹槽不会被扩张或该凹槽被压缩。

    Connection system for two tool parts
    3.
    发明申请
    Connection system for two tool parts 有权
    两个工具部件的连接系统

    公开(公告)号：US20060008336A1

    公开(公告)日：2006-01-12

    申请号：US11152250

    申请日：2005-06-15

    申请人： Jens Neumann ,  Peter Frank

    发明人： Jens Neumann ,  Peter Frank

    IPC分类号： B23C1/00 ,  B23B29/00

    CPC分类号： B23B31/008 ,  B23B2265/16 ,  F16B2200/10 ,  Y10T82/2589 ,  Y10T83/929 ,  Y10T83/9457 ,  Y10T403/75 ,  Y10T407/14 ,  Y10T407/1932 ,  Y10T409/30952

    摘要： A connection system which produces an aligned connection between first and second tool parts includes a spigot projecting from the first tool part, and a spigot-receiving recess formed in the second tool part. The spigot and the recess have correspondingly shaped, non-circular cross-sections. The spigot is not oversized relative to the recess, and may be smaller than the recess, so that the spigot can be inserted into the recess without the recess being expanded or the recess being compressed.

    摘要翻译： 在第一和第二工具部件之间产生对准连接的连接系统包括从第一工具部分突出的插口和形成在第二工具部件中的插口容纳凹部。 插口和凹槽具有相应形状的非圆形横截面。 该插口相对于该凹部不超大尺寸，并且可以小于该凹部，使得该插口可插入该凹槽中，而该凹槽不会被扩张或该凹槽被压缩。

    Counterbalanced boring tool
    4.
    发明授权
    Counterbalanced boring tool 有权
    平衡镗刀

    公开(公告)号：US08506211B2

    公开(公告)日：2013-08-13

    申请号：US12449029

    申请日：2008-01-17

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B29/10

    CPC分类号： B23B29/03414 ,  B23B2250/04 ,  Y10T408/76 ,  Y10T408/8598

    摘要： The invention concerns a boring tool comprising a main tool body and a tool holder which is adjustable relative thereto, as well as a counterweight coupled to the tool holder in such a way that upon a movement of the tool holder in one direction a movement of the counterweight occurs substantially in the opposite direction, wherein both the tool holder and also the counterweight are respectively arranged at least in part in a bore in the main tool body. To provide a boring tool of the above-mentioned kind which is suitable in particular for high rotary speeds, which is advantageous in terms of manufacture and which in addition provides a reliable precise balancing function, it is proposed in accordance with the invention that a tool holder and a counterweight are arranged in the same bore in the main tool body.

    摘要翻译： 本发明涉及一种钻孔工具，其包括主工具主体和可相对于其调节的工具夹具，以及以这样一种方式联接到工具夹具的配重，使得在一个方向上使工具夹具移动时 配重基本上沿相反方向发生，其中工具夹具和配重都分别至少部分地布置在主工具主体中的孔中。 为了提供一种适用于高转速的上述类型的钻孔工具，其在制造方面是有利的，并且另外提供了可靠的精确平衡功能，根据本发明提出了一种工具 支架和配重布置在主工具主体中的相同孔中。

    Counterbalanced boring tool with clamping device
    5.
    发明授权
    Counterbalanced boring tool with clamping device 有权
    夹紧装置平衡镗刀

    公开(公告)号：US08770899B2

    公开(公告)日：2014-07-08

    申请号：US12523466

    申请日：2008-01-17

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B47/00

    CPC分类号： B23B47/00 ,  B23B29/03407 ,  B23B2250/04 ,  Y10T408/76 ,  Y10T408/78 ,  Y10T408/8598 ,  Y10T408/85995

    摘要： The invention concerns a boring tool comprising a main tool body and a tool holder which is adjustable relative thereto, as well as a counterweight coupled to the tool holder in such a way that upon a movement of the tool holder in one direction a movement of the counterweight occurs substantially in the opposite direction, wherein both the tool holder and also the counterweight are respectively arranged at least in part in a bore in the main tool body. To provide a boring tool of the above-mentioned kind which is suitable in particular for high rotary speeds, which is advantageous in terms of manufacture and which in addition provides a reliable precise balancing function, it is proposed in accordance with the invention that the main tool body has a clamping device, by means of which the main tool body can be elastically deformed so that both the tool holder and also the counterweight are respectively clamped in the bore.

    摘要翻译： 本发明涉及一种钻孔工具，其包括主工具主体和可相对于其调节的工具夹具，以及以这样一种方式联接到工具夹具的配重，使得在一个方向上使工具夹具移动时 配重基本上沿相反方向发生，其中工具夹具和配重都分别至少部分地布置在主工具主体中的孔中。 为了提供一种特别适用于高转速的上述类型的钻孔工具，其在制造方面是有利的，并且另外提供可靠的精确平衡功能，根据本发明提出了主要的 工具主体具有夹紧装置，通过该夹紧装置，主工具主体可以弹性变形，使得工具夹具和配重都分别夹在孔中。

    COUNTERBLANCED BORING TOOL
    6.
    发明申请
    COUNTERBLANCED BORING TOOL 有权
    反向钻孔工具

    公开(公告)号：US20100061819A1

    公开(公告)日：2010-03-11

    申请号：US12449029

    申请日：2008-01-17

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B29/034 ,  B23B29/12

    CPC分类号： B23B29/03414 ,  B23B2250/04 ,  Y10T408/76 ,  Y10T408/8598

    摘要： The invention concerns a boring tool comprising a main tool body and a tool holder which is adjustable relative thereto, as well as a counterweight coupled to the tool holder in such a way that upon a movement of the tool holder in one direction a movement of the counterweight occurs substantially in the opposite direction, wherein both the tool holder and also the counterweight are respectively arranged at least in part in a bore in the main tool body. To provide a boring tool of the above-mentioned kind which is suitable in particular for high rotary speeds, which is advantageous in terms of manufacture and which in addition provides a reliable precise balancing function, it is proposed in accordance with the invention that a tool holder and a counterweight are arranged in the same bore in the main tool body.

    摘要翻译： 本发明涉及一种钻孔工具，其包括主工具主体和可相对于其调节的工具夹具，以及以这样一种方式联接到工具夹具的配重，使得在一个方向上使工具夹具移动时 配重基本上沿相反方向发生，其中工具夹具和配重都分别至少部分地布置在主工具主体中的孔中。 为了提供一种适用于高转速的上述类型的钻孔工具，其在制造方面是有利的，并且另外提供了可靠的精确平衡功能，根据本发明提出了一种工具 支架和配重布置在主工具主体中的相同孔中。

    COUNTERBALANCED BORING TOOL WITH CLAMPING DEVICE
    7.
    发明申请
    COUNTERBALANCED BORING TOOL WITH CLAMPING DEVICE 有权
    具有夹紧装置的平衡镗孔工具

    公开(公告)号：US20100054882A1

    公开(公告)日：2010-03-04

    申请号：US12523466

    申请日：2008-01-17

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B29/034 ,  B23B29/12

    CPC分类号： B23B47/00 ,  B23B29/03407 ,  B23B2250/04 ,  Y10T408/76 ,  Y10T408/78 ,  Y10T408/8598 ,  Y10T408/85995

    摘要： The invention concerns a boring tool comprising a main tool body and a tool holder which is adjustable relative thereto, as well as a counterweight coupled to the tool holder in such a way that upon a movement of the tool holder in one direction a movement of the counterweight occurs substantially in the opposite direction, wherein both the tool holder and also the counterweight are respectively arranged at least in part in a bore in the main tool body. To provide a boring tool of the above-mentioned kind which is suitable in particular for high rotary speeds, which is advantageous in terms of manufacture and which in addition provides a reliable precise balancing function, it is proposed in accordance with the invention that the main tool body has a clamping device, by means of which the main tool body can be elastically deformed so that both the tool holder and also the counterweight are respectively clamped in the bore.

    摘要翻译： 本发明涉及一种钻孔工具，其包括主工具主体和可相对于其调节的工具夹具，以及以这样一种方式联接到工具夹具的配重，使得在一个方向上使工具夹具移动时 配重基本上沿相反方向发生，其中工具夹具和配重都分别至少部分地布置在主工具主体中的孔中。 为了提供一种特别适用于高转速的上述类型的钻孔工具，其在制造方面是有利的，并且另外提供可靠的精确平衡功能，根据本发明提出了主要的 工具主体具有夹紧装置，通过该夹紧装置，主工具主体可以弹性变形，使得工具夹具和配重都分别夹在孔中。

    Cutting tool with very fine adjustment
    8.
    发明申请
    Cutting tool with very fine adjustment 审中-公开
    切割工具非常精细调整

    公开(公告)号：US20070084320A1

    公开(公告)日：2007-04-19

    申请号：US11526246

    申请日：2006-09-25

    申请人： Peter Frank ,  Jens Neumann

    发明人： Peter Frank ,  Jens Neumann

    IPC分类号： B23B29/00

    CPC分类号： B23B29/03414 ,  B23B2260/056 ,  B23B2260/088 ,  Y10T82/2585

    摘要： A cutting tool including a main tool body and a tool carrier which is movable relative thereto for accommodating a cutting bit. The tool carrier has a screwthreaded bore co-operating with a first screwthread on a drive shaft in such a way that the tool carrier can be moved relative to the main tool body by rotation of the drive shaft. The drive shaft has a second screwthread which is arranged in a screwthreaded bore in the main tool body, such that the two screwthreads differ in respect of their pitch and/or direction of rotation.

    摘要翻译： 一种切削工具，其包括主工具主体和可相对于其移动的刀具架，用于容纳切削刀头。 工具架具有与驱动轴上的第一螺纹部配合的螺纹孔，使得工具架能够通过驱动轴的旋转相对于主工具主体移动。 驱动轴具有布置在主工具主体中的螺纹孔中的第二螺纹，使得两个螺纹在它们的螺距和/或旋转方向上不同。