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公开(公告)号：US08430004B2
公开(公告)日：2013-04-30
申请号：US13128017
申请日：2009-11-25
申请人： Josef Reinauer
发明人： Josef Reinauer
CPC分类号： B23B29/046 , B23B31/261 , B23B2250/12 , Y10T82/2587 , Y10T82/2589 , Y10T279/17411 , Y10T409/304032 , Y10T409/30952
摘要： A tool holder includes a hollow taper shank chucking device having a center axis, a chucking device, a tension rod which cooperates with the chucking device and an actuating unit by means of which the tension rod may be actuated, i.e., displaced. The actuating unit has an actuating element which is movable at an angle relative to the center axis and which includes at least one actuating part. The angle may be 90°. The tension rod is provided with at least one engagement part. The actuating part and engagement part form a wedge mechanism which is used to convert a radial motion of the actuating element, i.e., a displacement perpendicular to the center axis, into an axial displacement of the tension rod in the direction of the center axis.
摘要翻译： 工具架包括具有中心轴线的中空锥形柄夹持装置，夹紧装置，与夹紧装置协作的拉杆和致动单元，通过该致动单元可以致动拉杆，即移位。 所述致动单元具有致动元件，所述致动元件可相对于所述中心轴线成一定角度移动并且包括至少一个致动部件。 角度可以是90°。 拉杆设置有至少一个接合部。 致动部分和接合部分形成楔形机构，该楔形机构用于将致动元件的径向运动（即垂直于中心轴线的位移）转换为拉杆在中心轴线方向上的轴向位移。
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公开(公告)号：US20110217135A1
公开(公告)日：2011-09-08
申请号：US13128017
申请日：2009-11-25
申请人： Josef Reinauer
发明人： Josef Reinauer
CPC分类号： B23B29/046 , B23B31/261 , B23B2250/12 , Y10T82/2587 , Y10T82/2589 , Y10T279/17411 , Y10T409/304032 , Y10T409/30952
摘要： A tool holder includes a hollow taper shank chucking device having a center axis, a chucking device, a tension rod which cooperates with the chucking device and an actuating unit by means of which the tension rod may be actuated, i.e., displaced. The actuating unit has an actuating element which is movable at an angle relative to the center axis and which includes at least one actuating part. The angle may be 90°. The tension rod is provided with at least one engagement part. The actuating part and engagement part form a wedge mechanism which is used to convert a radial motion of the actuating element, i.e., a displacement perpendicular to the center axis, into an axial displacement of the tension rod in the direction of the center axis.
摘要翻译： 工具架包括具有中心轴线的中空锥形柄夹持装置，夹紧装置，与夹紧装置协作的拉杆和致动单元，通过该致动单元可以致动张力杆，即移位。 所述致动单元具有致动元件，所述致动元件可相对于所述中心轴线成一定角度移动并且包括至少一个致动部件。 角度可以是90°。 拉杆设置有至少一个接合部。 致动部分和接合部分形成楔形机构，该楔形机构用于将致动元件的径向运动（即垂直于中心轴线的位移）转换为拉杆在中心轴线方向上的轴向位移。
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公开(公告)号：US20040251640A1
公开(公告)日：2004-12-16
申请号：US10862967
申请日：2004-06-07
发明人： Hans-Werner Fuchs
IPC分类号： B23B031/12
CPC分类号： A61C1/144 , Y10T279/17411
摘要： The invention concerns a chuck device for use in medical, in particular in dental, straight and contra angle handpieces for accepting removable treatment tools by means of a clamping tab. The clamping tab is immovably connected by at least two points of contact with the casing of the chuck device. The spring effect and the clamping force for clamping the tool are generated and exercised exclusively by the clamping tab. Moreover, a method for manufacturing such a chuck device is described, by which means the complete chuck device may be manufactured on one machine only, exclusively by mechanical processing (machining), preferably by milling.
摘要翻译： 本发明涉及一种用于医疗的卡盘装置，特别是用于通过夹紧翼片接受可移除的处理工具的牙科，直角和反角手柄。 通过与卡盘装置的壳体的至少两个接触点不可移动地连接夹紧片。 用于夹紧工具的弹簧效应和夹紧力仅由夹紧片产生和运行。 此外，描述了一种制造这种卡盘装置的方法，通过这种方法，完全的卡盘装置可以仅通过机械加工（机械加工），优选通过铣削在一个机器上制造。
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公开(公告)号：US20020164939A1
公开(公告)日：2002-11-07
申请号：US09846641
申请日：2001-05-01
发明人： Ching-Hui Kuo , Jheng-Tong Wu , Chih-Hsien Chang
IPC分类号： B24B021/18
CPC分类号： B24B53/017 , B24B45/006 , B24B53/12 , Y10T279/17411 , Y10T279/17752
摘要： A quick coupler for mounting a rotational disk which enables the rotational disk to be quick connect to or disconnect from a pad conditioner disk holder is disclosed. The quick coupler consists of two major components of a disk holder and a travel housing. The disk holder is formed in a ring shape having a center aperture in a polygon shape for intimately engaging a polygon-shaped shaft of the travel housing such that a rotational torque can be transmitted from the travel housing to the disk holder. Each side of the polygon is provided with a steel ball and a recessed slot behind the ball for receiving a jutting key operated by a retractable ring attached to the travel housing. The travel housing is formed in a cylindrical shape that has a first end threaded for engaging a drive means and a second end in the polygon shape.
摘要翻译： 公开了一种用于安装旋转盘的快速联接器，其使得旋转盘能够快速地连接到垫调节器盘保持器或从垫调节器盘保持器脱离。 快速耦合器由盘保持器和行进壳体的两个主要部件组成。 盘保持器形成为具有多边形形状的中心孔的环形，用于紧密地接合行进壳体的多边形轴，使得旋转扭矩可以从行驶壳体传递到盘保持器。 多边形的每一侧都设有一个钢球和一个在球后面的凹槽，用于接收一个伸出的钥匙，该钥匙由一个附着在行驶箱上的伸缩环操作。 移动壳体形成为圆柱形，其具有螺纹用于接合驱动装置的第一端和多边形形状的第二端。
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公开(公告)号：US5567093A
公开(公告)日：1996-10-22
申请号：US420073
申请日：1995-04-11
申请人： Daryl E. Richmond
发明人： Daryl E. Richmond
CPC分类号： B23Q11/0883 , B23B31/001 , B23Q1/0036 , Y10S277/91 , Y10T279/17411 , Y10T279/17478 , Y10T408/45 , Y10T408/455 , Y10T409/304032 , Y10T409/30952
摘要： A fluid seal device for preventing fluid from flowing around a tool secured to a tool holder by a collapsible collet having slots extending from a first end of the collet to a second end of the collet and a collet nut is disclosed. The tool has an inner chamber through which fluid is fed to a tool tip. The fluid seal device includes an O-ring positioned around the tool between the tool tip and the first end of the collet. A rigid seal is positioned about the drill bit and the O-ring, and is positioned between the first end of the collet and the collet nut such that fluid flowing within the slots of the collet is prevented from flowing past the rigid seal, thereby providing maximum fluid pressure within the inner chamber.
摘要翻译： 一种流体密封装置，用于防止流体围绕通过可收缩夹头固定到工具夹具上的工具流动，所述可折叠夹头具有从夹头的第一端延伸到夹头的第二端的槽，以及夹头螺母。 该工具具有内部腔室，通过该内部腔室将流体供给到工具尖端。 流体密封装置包括在工具尖端和夹头的第一端之间围绕工具定位的O形环。 刚性密封件围绕钻头和O形环定位，并且位于夹头的第一端和夹头螺母之间，使得防止在夹头的槽内流动的流体流过刚性密封件，由此提供 内腔内的最大流体压力。
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公开(公告)号：US5348319A
公开(公告)日：1994-09-20
申请号：US083369
申请日：1993-06-25
申请人： J. Timothy Stolzer
发明人： J. Timothy Stolzer
IPC分类号： B23B31/107 , B23B31/20 , B25B5/08 , B23B31/103
CPC分类号： B23B31/201 , B25B5/08 , Y10T279/17411 , Y10T279/17769
摘要： A chuck for securely holding a cutting tool while being rotated by a driving apparatus. The chuck includes a chuck body defining a tool bore into which the cutting tool may be inserted. A cam assembly is pivotally mounted to the chuck body and operably extends into the tool bore. An actuator cooperates with the chuck body and is positionable to operate the cam to secure or release the cutting tool, within the tool bore. In an alternative embodiment, a collet is used and the cam and actuator operate to secure or release the collet, and any cutting tool inserted into the collet, within the bore.
摘要翻译： 一种用于在被驱动装置旋转的同时牢固地保持切割工具的卡盘。 卡盘包括限定刀具孔的卡盘体，切削工具可以插入其中。 凸轮组件枢转地安装到卡盘主体并可操作地延伸到工具孔中。 致动器与卡盘主体配合并且可定位于操作凸轮以在工具孔内固定或释放切削工具。 在替代实施例中，使用夹头，并且凸轮和致动器操作以在孔内固定或释放夹头以及插入夹头中的任何切削工具。
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公开(公告)号：US4974477A
公开(公告)日：1990-12-04
申请号：US266821
申请日：1988-11-03
申请人： Alan D. Anderson
发明人： Alan D. Anderson
IPC分类号： B25G1/00
CPC分类号： B25G1/007 , Y10T279/17153 , Y10T279/17411
摘要： The speed wrench includes a plastic handle and a S-curve shaped shaft with a mount to receive tool driving or drilling inserts. The S-curve shaped shaft causes the axis of the tool to intersect the axis of the handle, thereby causing a cone-shaped pattern of rotation. The shaft permits the user to rotate the handle with wrist motion, thereby rotating the tool insert.
摘要翻译： 速度扳手包括一个塑料把手和一个S形曲轴，带有安装座以接收刀具驱动或钻孔刀片。 S形曲轴使工具的轴线与手柄的轴线相交，从而形成锥形的旋转图案。 轴允许使用者用手腕运动旋转手柄，从而旋转刀具插入件。
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公开(公告)号：US2509688A
公开(公告)日：1950-05-30
申请号：US7372949
申请日：1949-01-31
IPC分类号： B23B31/12
CPC分类号： B23B31/12 , Y10T279/17411 , Y10T279/17905
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公开(公告)号：US2326541A
公开(公告)日：1943-08-10
申请号：US37034240
申请日：1940-12-16
发明人： KUEHN RAYMOND L
IPC分类号： B23B7/10
CPC分类号： B23B7/10 , Y10T29/5125 , Y10T82/2514 , Y10T82/2521 , Y10T279/17411 , Y10T279/17471 , Y10T279/3481
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