公开(公告)号：US06540452B1

公开(公告)日：2003-04-01

申请号：US09582139

申请日：2000-06-20

Applicant: Dietmar Bolkart ,  Gerhard Scheer ,  Konstantin Baxivanelis ,  Michael Koecher ,  Jacek Kruszynski

Inventor： Dietmar Bolkart ,  Gerhard Scheer ,  Konstantin Baxivanelis ,  Michael Koecher ,  Jacek Kruszynski

IPC: B23B5102

CPC classification number: B23B51/00 ,  B21K5/02 ,  B23P15/32 ,  Y10T408/455 ,  Y10T408/9097

Abstract: The invention relates to a drilling tool for machine tools and to a method for the production thereof. The drilling tool has at least one chip conveyor groove (16) and at least one functional channel (20). In order to produce the body of the drill (10), the wall of a tubular metal blank is simultaneously impinged upon by substantially radially oscillating form-giving forces in several forming sections spread over the periphery, moving in an axial direction along the surface of the blank, whereby at least one chip conveyor groove (16) is shaped and at least one functional channel (20) is formed. When the chip conveyor grooves (16) are formed on at least two interspaced forming sections in a peripheral direction in the wall of the blank (50), the parts of the wall in the area of two opposite-lying chip conveyor grooves (16) come to rest against each other in a sealed manner, defining at least two functional channels (20, 24) on the inner surfaces thereof. The joint (40) thus formed can be closed by means of cold welding or soldering.

Abstract translation: 本发明涉及一种机床用钻具及其制造方法。 该钻具具有至少一个切屑输送槽（16）和至少一个功能通道（20）。 为了生产钻头（10）的主体，管状金属坯料的壁同时通过基本上径向摆动的成形力同时撞击在几个成形区域中，该成形部分在周边上展开，沿轴向方向沿着 由此至少一个切屑输送槽（16）成形并形成至少一个功能通道（20）。 当在坯料（50）的壁上沿着圆周方向的至少两个间隔形成部分形成切屑输送槽（16）时，两个相对的切屑输送槽（16）的区域中的壁部分， 以密封的方式相互靠在一起，在其内表面上限定至少两个功能通道（20,24）。 这样形成的接头（40）可以通过冷焊或焊接来封闭。

公开(公告)号：US6030155A

公开(公告)日：2000-02-29

申请号：US142037

申请日：1998-08-27

Applicant: Gerhard Scheer ,  Konstantin Baxivanelis

Inventor： Gerhard Scheer ,  Konstantin Baxivanelis

IPC: B23B51/00 ,  B23B51/02 ,  B23B51/04 ,  B23P15/32 ,  B23B27/10

CPC classification number: B23P15/32 ,  B23B51/02 ,  B23B51/0493 ,  B23B2250/12 ,  B23B2251/44 ,  B23B2251/48 ,  B23B2270/30 ,  Y10T408/45 ,  Y10T408/455 ,  Y10T408/905 ,  Y10T408/9097

Abstract: The invention concerns a drilling tool for machine tools. The drilling tool comprises a drill body with two chip-conveying grooves which are delimited at their flanks by helically curved ribs. Disposed at the end of the drill body is a drill head which comprises two segment parts, which are separated from each other by opposite axially aligned chip spaces, and two cutting plates which are each disposed in a recess in the segment parts in the region of an axially parallel radial chip-guide surface at different radial spacings from the drill axis with mutually partially overlapping working regions. At a transition point, the chip-guide surfaces merge into the flanks of the adjacent chip-conveying grooves. Disposed at at least one of the transition points is a transition surface which is gradually recessed so that it widens the cross-section of the chip space and merges into a flank of the adjacent chip-conveying groove.

Abstract translation: PCT No.PCT / EP97 / 00901 Sec。 371日期1998年8月27日第 102（e）日期1998年8月27日PCT提交1997年2月26日PCT公布。 出版物WO97 / 31742 日期1997年9月4日本发明涉及一种用于机床的钻孔工具。 该钻具包括具有两个切屑输送槽的钻体，该凹槽在其侧面由螺旋形弯曲肋限定。 设置在钻体末端的是钻头，该钻头包括两个分段部分，它们通过相对轴向对齐的切屑空间彼此分开，两个切割板分别设置在分段部分的凹部中 轴向平行的径向芯片引导表面，其与钻头轴线不同的径向间隔具有相互部分重叠的工作区域。 在过渡点处，芯片引导表面合并到相邻的芯片输送槽的侧面中。 在至少一个过渡点处设置的是逐渐凹入的过渡表面，从而使切片空间的横截面变宽并且合并到相邻的切屑输送槽的侧面中。

公开(公告)号：US20080129318A1

公开(公告)日：2008-06-05

申请号：US11982712

申请日：2007-11-02

Applicant: Juergen Krueger ,  Gerhard Scheer

Inventor： Juergen Krueger ,  Gerhard Scheer

IPC: G01R27/08

CPC classification number: G01N27/205

Abstract: A device for checking the coating of light-metal parts, in particular aluminum components, which have been coated by anodization, in particular by TSA anodization, is described. The device has two contact electrodes, which are arranged on respective resilient probes and are intended to be placed onto the surface of the component to be tested under a predefined contact pressure, as well as an enabling device, which is coupled to the probes and generates an enable signal when the predefined contact pressure is reached, and a conductivity measuring device which is coupled to the contact electrodes in order to measure the conductivity of the surface of the component to be tested, is coupled to the enabling device in order to pick up the enable signal, measures the conductivity of the surface of the component to be tested between the contact electrodes and, when the enable signal is present, generates an output signal which indicates the measured conductivity and distinguishes at least between a measured low conductivity value, which signifies a correct coating, and a measured high conductivity value, which signifies a lack of the coating.

Abstract translation: 描述了用于检查通过阳极氧化涂覆的轻金属部件，特别是铝部件的涂层的装置，特别是通过TSA阳极氧化。 该装置具有两个接触电极，它们设置在相应的弹性探针上，并且旨在在预定的接触压力下被放置在要测试的部件的表面上，以及启用装置，其耦合到探针并产生 当达到预定的接触压力时的启用信号，以及耦合到接触电极以便测量待测试部件的表面的导电性的电导率测量装置被耦合到使能装置以便拾取 使能信号测量接触电极之间要测试的部件的表面的电导率，并且当使能信号存在时，产生指示所测量的电导率的输出信号，并区分至少一个测量的低电导率值， 表示正确的涂层和测量的高电导率值，其表示缺乏涂层。

公开(公告)号：US06012881A

公开(公告)日：2000-01-11

申请号：US913388

申请日：1997-08-27

Applicant: Gerhard Scheer

Inventor： Gerhard Scheer

IPC: B23B51/00 ,  B23B31/00 ,  B23B51/02 ,  B23B51/04

CPC classification number: B23B51/048 ,  B23B31/008 ,  B23B51/02 ,  B23B2228/16 ,  B23B2251/02 ,  B23B2251/18 ,  B23B2251/48 ,  Y10S408/713 ,  Y10T408/455 ,  Y10T408/81 ,  Y10T408/907 ,  Y10T408/909 ,  Y10T408/9097 ,  Y10T408/90993

Abstract: A drilling tool comprises a drill tip, a chip removal part which axially adjoins the drill tip, and a drill shank which is positioned at the end of the chip removal part. Two chip flutes extend in a helical manner over the chip removal part starting at the main cutting edges of the drill tip. The drilling tool is separated into two parts in the region of the chip removal part and consists of a base body which is connected to the drill shank as one part and an exchangeable tip made of a harder material which is connected to the drill tip as another part. The exchangeable tip is connectable to the base body in a form-fitting and/or frictional-fitting manner at an axial separation point.

Abstract translation: PCT No.PCT / EP96 / 00570 Sec。 371日期1997年8月27日第 102（e）日期1997年8月27日PCT提交1996年2月10日PCT公布。 第WO96 / 27469号公报 日期1996年9月12日钻井工具包括钻头，与钻尖头相邻的切屑移除部分和位于切屑移除部分末端的钻柄。 从钻头的主切削刃开始，两个切屑槽以螺旋方式延伸穿过切屑去除部分。 钻削工具在切屑移除部分的区域中被分成两部分，它由一个基部主体构成，该基体连接到作为一个部分的钻柄，并且由更硬的材料制成的可更换的末端，其与另一个钻头连接 部分。 可更换的尖端可以在轴向分离点处以成形和/或摩擦配合的方式连接到基体。

公开(公告)号：US4772163A

公开(公告)日：1988-09-20

申请号：US119814

申请日：1987-11-12

Applicant: Gerhard Scheer ,  Erich Raff

Inventor： Gerhard Scheer ,  Erich Raff

IPC: B23Q3/12 ,  B23B19/02 ,  B23B31/107 ,  B23B31/117 ,  B23B31/02

CPC classification number: B23B31/1074 ,  Y10T408/95 ,  Y10T409/309408 ,  Y10T409/30952

Abstract: A machine tool spindle (1) serving to receive toolholders (13) with different shanks (8, 16) by turns has a frustoconical receiving bore (3) in its head (1a) for receiving a steep-angle taper shank of a first toolholder. The spindle head (1a) is provided with an end face (4) surrounding the frustoconical receiving bore (3). Immediately adjoining this end face there is provided a first nesting bore (8) whose diameter (D) is slightly greater than the theoretical diameter of the frustoconical receiving bore (3) in the plane of the end face (4). The axial length of the nesting bore (8) is only about 10-15% of the theoretical diameter. The nesting bore (8) serves to receive a first cylindrical nesting shoulder (15) of the second toolholder (13). At the inner end of the receiving bore (3) there is provided a second nesting bore (40) into which a second nesting shoulder (41) is arranged at that end of the toolholder (13) which is located in the spindle fits.

Abstract translation: 用于接收具有不同柄（8,16）的刀柄（13）的机床主轴（1）在其头部（1a）中具有截头圆锥形接收孔（3），用于接收第一刀架的陡角锥柄 。 主轴头（1a）设置有围绕截头圆锥形接收孔（3）的端面（4）。 紧邻该端面，设置有第一嵌套孔（8），其直径（D）略大于端面（4）的平面中的截头圆锥形接收孔（3）的理论直径。 嵌套孔（8）的轴向长度仅为理论直径的约10-15％。 嵌套孔（8）用于接收第二刀架（13）的第一圆柱形嵌套肩（15）。 在接收孔（3）的内端设置有第二嵌套孔（40），第二嵌套肩部（41）布置在位于主轴配合中的工具架（13）的该端部处。

公开(公告)号：US07459919B2

公开(公告)日：2008-12-02

申请号：US11982712

申请日：2007-11-02

Applicant: Juergen Krueger ,  Gerhard Scheer

Inventor： Juergen Krueger ,  Gerhard Scheer

IPC: G01R27/08

CPC classification number: G01N27/205

Abstract: A device for checking the coating of anodized light-metal parts (e.g. Aluminum), in particular by TSA anodization, is described. The device has two contact electrodes on respective resilient probes, placed onto the surface of the component to be tested under a predefined contact pressure; an enabling device coupled to the probes that generates an enable signal when the predefined contact pressure is reached; and a conductivity measuring device coupled to the contact electrodes that measures the conductivity of the surface of the component under test.The conductivity measuring device is coupled to the enabling device to detect the enable signal. When the enable signal is detected, the conductivity measuring device measures the surface conductivity of the component under test between the contact electrodes and generates an output signal indicating the measured conductivity. The device distinguishes between a measured low conductivity value, signifying a correct coating, and a measured high conductivity value, signifying a lack of the coating.

Abstract translation: 描述了用于检查阳极氧化的轻金属部件（例如铝）的涂层的装置，特别是通过TSA阳极氧化。 该装置在相应的弹性探针上具有两个接触电极，在预定的接触压力下放置在待测试部件的表面上; 耦合到所述探针的启用装置，当达到所述预定接触压力时产生使能信号; 以及耦合到接触电极的电导率测量装置，其测量待测部件的表面的导电性。 电导率测量装置耦合到使能装置以检测使能信号。 当检测到使能信号时，电导率测量装置测量接触电极之间的被测部件的表面电导率，并产生指示测量的电导率的输出信号。 该装置区分测量的低电导率值，表示正确的涂层和测量的高电导率值，表示缺乏涂层。

公开(公告)号：US5807037A

公开(公告)日：1998-09-15

申请号：US615302

申请日：1996-03-13

Applicant: Eberhardt Schneider ,  Gerhard Scheer

Inventor： Eberhardt Schneider ,  Gerhard Scheer

IPC: B23B29/034 ,  B23B25/06

CPC classification number: B23B29/03446 ,  B23B29/03457 ,  B23B2229/16 ,  B23B2270/48 ,  Y10T408/85 ,  Y10T408/858 ,  Y10T408/8593 ,  Y10T408/8598

Abstract: A tool head, in particular a fine adjustment head for use in machine-tools, may be coupled to a rotary machine spindle (26) and has a slide (16) that may be adjusted transversely to the axis (12) of the base body and is provided with a projecting tool-receiving part (14) on its front face. A measurement arrangement (18) is provided for directly measuring the adjustment path of the slide (16) in relation to the base body (10). The tool head further has an adjustment motor (20) that acts on the slide (16) in the direction of adjustment and an external current supply arrangement (22) for electronic components integrated into the tool head and for the adjustment motor (20). In order to obtain a compact design with high adjustment precision, the adjustment motor (20) is arranged with its cylindrical housing (45) in a recess (46) of the base body (10) that extends transversely to the direction of adjustment of the slide (45) and to the axis of the base body. The recess (46) extends across the axis (12) of the base body and the driven shaft (48) of the motor extends parallel to the recess (46).

Abstract translation: PCT PCT / EP94 / 02273 371日期：1996年3月13日 102（e）1996年3月13日PCT 1994年7月12日PCT公布。 公开号WO95 / 07785 日期1995年3月23日一种工具头，特别是用于机床的微调头可以联接到旋转机器主轴（26），并且具有可以横向于轴线（12）调节的滑块（16） ），并且在其前表面上设置有突出的工具接收部（14）。 提供测量装置（18），用于直接测量滑块（16）相对于基体（10）的调节路径。 工具头还具有调节电动机（20），该调节电动机（20）沿着调节方向作用在滑块（16）上，以及用于集成到工具头和调节电动机（20）中的电子部件的外部电流供给装置（22）。 为了获得具有高调整精度的紧凑设计，调节电动机20被布置成其圆柱形壳体45位于基体10的凹部46中，该凹部46横向延伸到基体10的调节方向 滑动（45）和基体的轴线。 凹部46延伸穿过基体的轴线（12）并且马达的从动轴（48）平行于凹部（46）延伸。

公开(公告)号：US5709510A

公开(公告)日：1998-01-20

申请号：US492030

申请日：1995-08-31

Applicant: Gerhard Scheer

Inventor： Gerhard Scheer

IPC: B23B29/034 ,  B23B29/03

CPC classification number: B23B29/03421 ,  Y10T407/134 ,  Y10T408/85843 ,  Y10T408/8588 ,  Y10T408/8598

Abstract: A clamp for indexable inserts used especially for turning. The clamp consists essentially of a clamp shaft and a clamp head combined with it in one piece. The clamp shaft can be secured to an axis-parallel clamping surface of a tool holder by a supporting surface obliquely transfixed by a clamping screw. The clamp head has an open-edged recess to take the indexable insert, one effective cutting corner of which projects on one side beyond the outer surface away from the support surface. In order to be able to adjust the distance between the clamping surface and the cutting corner, the clamp head has, in the free region between the recess, the supporting surface and the clamp shaft, a slot-like aperture having a curved cross-sectional shape open towards the clamp shaft. The clamp head can be elastically bent with respect to the clamp shaft under the effect of an adjuster.

Abstract translation: PCT No.PCT / EP93 / 03237 371日期1995年8月31日 102（e）日期1995年8月31日PCT 1993年11月19日PCT公布。 第WO94 / 15742号公报 日期1994年7月21日用于特别用于车削的可转位刀片的夹具。 夹具基本上由夹具轴和与其组合的夹头组成。 夹持轴可以通过由夹紧螺钉倾斜地固定的支撑表面固定到工具架的轴线平行夹紧表面。 夹头具有敞开的凹槽，用于承载可转位插入件，其一个有效切割角在远离支承表面的外表面一侧突出。 为了能够调节夹紧表面和切割角之间的距离，夹头在凹部，支撑表面和夹紧轴之间的自由区域中具有一个具有弯曲横截面的槽状孔 形状朝夹具轴开放。 夹头可以在调节器的作用下相对于夹紧轴弹性弯曲。

公开(公告)号：US5301962A

公开(公告)日：1994-04-12

申请号：US058908

申请日：1993-05-05

Applicant: Bernd Killinger ,  Gerhard Scheer

Inventor： Bernd Killinger ,  Gerhard Scheer

IPC: B23B31/20 ,  B23B31/02

CPC classification number: B23B31/208 ,  Y10T279/17991 ,  Y10T279/3487

Abstract: A tool holder includes a base member (10), a shaft (12) arranged on the rearward end of the base member (10) for connection to a machine spindle and a front facing recess in the front end of the base member arranged coaxially with respect to the shaft axis for receiving therein a coaxially aligned tool (24) which can be clamped in place by means of a clamping member (22). A regulating member (28) is furthermore axially guided in the base member (10), which regulating member serves as a positioning stop for the tool (24). In order to make possible a simple adjustment of the regulating member from a location externally of the tool holder, the regulating member (28) is constructed so that it has an axially extending rack thereon, while a gear (32) mating with the tooth system (30) of the rack and a clamping screw (42) engaging a keyway (38) of the regulating member (28) with its cone tip (44) are supported in the base member (10 ).

Abstract translation: 工具架包括基座构件（10），布置在基座构件（10）的后端上的轴（12），用于与主轴连接，并且与基座构件的前端同时 相对于轴轴线接收其中同轴对准的工具（24），其可以通过夹紧构件（22）夹紧就位。 此外，调节构件（28）在基部构件（10）中轴向地引导，该调节构件用作工具（24）的定位止动件。 为了能够从工具架外部的位置简单地调整调节构件，调节构件（28）被构造成使得其在其上具有轴向延伸的齿条，而齿轮（32）与齿系统 （30）和与限制构件（28）的键槽（38）与其锥形尖端（44）接合的夹紧螺钉（42）被支撑在基座构件（10）中。

公开(公告)号：US6134996A

公开(公告)日：2000-10-24

申请号：US180221

申请日：1998-11-02

Applicant: Gerhard Scheer ,  Erich Feil ,  Roland Hoerl

Inventor： Gerhard Scheer ,  Erich Feil ,  Roland Hoerl

IPC: B23B29/034 ,  B23B3/26

CPC classification number: B23B29/0345 ,  B23B29/03432 ,  B23B29/03467 ,  B23B29/03471 ,  B23B2250/04 ,  B23B2260/062 ,  Y10T82/12 ,  Y10T82/16475 ,  Y10T82/16591 ,  Y10T82/16951 ,  Y10T82/2502 ,  Y10T82/2504

Abstract: A tool head for use in machine tools includes a base body, a tool shank adapted to be coupled to a machine spindle and protruding axially over the base body, at least one working slide adapted to be displaced essentially transversely with respect to a base body axis, and an adjusting motor disposed in the base body and acting upon the working slide in the direction of displacement by a transmission. In order to attain a compact, easily assembled, and safely operating construction, the transmission includes an output shaft aligned coaxially with respect to the axis of the base body and carrying a drive sprocket which meshes with a tooth rack on the side of the working slide. The adjusting motor also includes a driven shaft aligned with the output shaft on the transmission side. To ease assembly, the tool head is constructed of three assemblies adapted to be removably connected to each other at axial separation locations, a slide assembly which includes the working slide, a drive assembly which includes the adjusting motor and the transmission, and a connecting assembly which includes the tool shank and the power supply device.

Abstract translation: PCT No.PCT / EP97 / 02127 Sec。 371日期：1998年11月2日 102（e）日期1998年11月2日PCT 1997年4月25日PCT公布。 公开号WO97 / 41988 PCT 日期1997年11月13日用于机床的工具头包括基体，适于联接到机器主轴并且轴向地突出于基体上的工具柄，至少一个工作滑块，其适于相对于 以及调节电动机，其设置在所述基体中并且通过变速器沿所述移动方向作用在所述工作滑块上。 为了实现紧凑，易于组装和安全操作的结构，变速器包括输出轴，该输出轴相对于基体的轴线同轴地对准，并且承载与工作滑块侧面上的齿齿架啮合的驱动链轮 。 调节电动机还包括与传动侧的输出轴对准的从动轴。 为了简化组装，工具头由三个组件构成，三个组件适于在轴向分离位置彼此可拆卸地连接，包括工作滑块的滑动组件，包括调节电动机和变速器的驱动组件以及连接组件 其包括工具柄和电源装置。