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1. 发明申请

US20170304905A1 A RIGID MODULAR HOLDING SYSTEM WITH RADIAL AND AXIAL COMPENSATION 审中-公开
公开(公告)号：US20170304905A1
公开(公告)日：2017-10-26
申请号：US15525953
申请日：2015-01-29
申请人： VIJAY KUMAR MADA
发明人： VIJAY KUMAR MADA
IPC分类号： B23B31/02 , B23B31/107 , B23B29/034 , B23C5/24 , F16D1/08 , F16D1/116
CPC分类号： B23B31/026 , B23B31/028 , B23B31/1075 , B23B2231/22 , B23C5/2472 , F16D1/0847 , F16D1/108 , F16D1/116 , F16D1/12 , F16D2001/102 , F16L25/08 , Y10T279/17821 , Y10T279/25 , Y10T408/45 , Y10T408/855 , Y10T408/858 , Y10T409/304032 , Y10T409/30952
摘要： The present invention provides a rigid modular holding with axial and radial compensation for multiple and universal application of all machining processes, engineering, machine building, and construction fields where ever applicable for rotary and static systems. Design of modular holding includes male and female portions (401,301) of joining parts machined to the required shape and clearances to accommodate modular locking rigidly with face butting (407, 308). Radial and axial run out adjustments is controlled by the grub screws (307, 306) and run out compensation can be achieved within micron. An Area used for clamping and designed within the area of joining parts results reduction in material and processing cost. Since, the material is not protruding out from the surface of the joining parts, esthetically looks good and convenient for designing multiple applications as it is not possible at present.

2. 发明申请

US20140193219A1 Rotary Cutting Tool and Tool Unit 有权
标题翻译：旋转刀具和刀具单元
公开(公告)号：US20140193219A1
公开(公告)日：2014-07-10
申请号：US14142786
申请日：2013-12-28
申请人： Kennametal Inc.
发明人： Josef K. Herud
IPC分类号： B23B51/00 , B23C5/26 , B23B31/107 , B23C5/10
CPC分类号： B23B51/00 , B23B31/005 , B23B31/1075 , B23B51/02 , B23B2231/026 , B23B2260/0725 , Y10T279/17761 , Y10T279/17821 , Y10T407/1946 , Y10T408/885 , Y10T408/907 , Y10T409/30952
摘要： A rotary cutting tool, in particular a drill or milling cutter for heavy-duty cutting applications, is provided, said rotary cutting tool having at least one cutting edge and a shank having a free end. The shank has in its circumferential surface a groove for receiving a pull-out prevention element, wherein the groove extends axially and at the same time at least partially along the circumference of the shank and, starting at a distance from the free end of the shank, in the direction of the opposite free end. Also provided is a tool unit for a rotary cutting tool.
摘要翻译：提供旋转切削工具，特别是用于重型切削应用的钻头或铣刀，所述旋转切削工具具有至少一个切削刃和具有自由端的柄。柄在其圆周表面上具有用于接收拉出防止元件的凹槽，其中凹槽沿着柄部的圆周至少部分轴向延伸并同时至少部分延伸，并且从柄部的自由端开始一定距离，在相对的自由端的方向。还提供了一种用于旋转切削工具的工具单元。

3. 发明申请

US20120233830A1 System for Producing Dental Moldings 有权
标题翻译：生产牙科用品系统
公开(公告)号：US20120233830A1
公开(公告)日：2012-09-20
申请号：US13408537
申请日：2012-02-29
申请人： Wolfgang Gapp , Pius Steinhauser
发明人： Wolfgang Gapp , Pius Steinhauser
IPC分类号： B23P23/04
CPC分类号： A61C13/0022 , B23B31/1075 , B23B2231/0244 , B23B2231/48 , Y10T29/51 , Y10T279/17769 , Y10T279/17821 , Y10T279/17854
摘要： A system for producing dental moldings from blanks, having a machine tool for machining a blank, and a workpiece holder for securing the blank during machining. The machine tool has in this case a mount for the workpiece holder, and the workpiece holder has a shank region that can be inserted reversibly into the mount and in the inserted state can be secured in position in the mount. Furthermore, the system has a lever element, wherein the system is configured so that the lever element can be clamped between the mount on one side and the shank region on the other side to secure the shank region in position in the mount. With such clamping of the lever element, a particularly high clamping force can be produced, by way of which the shank region of the workpiece holder can be secured in position in the mount.
摘要翻译：一种用于从毛坯生产牙科模制品的系统，具有用于加工毛坯的机床和用于在加工期间固定坯件的工件保持器。在这种情况下，机床具有用于工件保持器的安装件，并且工件保持器具有可逆地插入安装件的柄部区域，并且在插入状态下可以固定在安装件中的适当位置。此外，该系统具有杠杆元件，其中该系统构造成使得杠杆元件能够被夹持在一侧的支架和另一侧的柄区域之间，以将柄部区域固定在支架中的适当位置。通过杠杆元件的这种夹紧，可以产生特别高的夹紧力，通过该夹紧力，工件保持器的柄部区域可以固定在安装件中的适当位置。

4. 发明授权

US07736100B2 Thread tap adapter 有权
标题翻译：螺纹开关适配器
公开(公告)号：US07736100B2
公开(公告)日：2010-06-15
申请号：US11511014
申请日：2006-08-28
申请人： Eliot Evans
发明人： Eliot Evans
IPC分类号： B23B35/00
CPC分类号： B23B51/12 , B23B31/005 , B23B2231/0228 , B23B2231/0232 , Y10T279/17821 , Y10T408/03 , Y10T408/95
摘要： A thread tap adapter for use with a standard thread tap having a square profile driving end is disclosed. Specifically, the thread tap adapter may include an outer surface having a substantially hexagonal profile so that the adapter may be engaged with a wrench, and an inner surface having a substantially square profile so that the adapter engages the driving end of a standard thread tap. The adapter may additionally include means for securing the standard thread tap.
摘要翻译：公开了一种用于具有方形轮廓驱动端的标准螺纹丝锥的螺纹分接头适配器。具体地，螺纹攻丝适配器可以包括具有基本上六边形轮廓的外表面，使得适配器可以与扳手接合，并且内表面具有基本上正方形的轮廓，使得适配器接合标准螺纹丝锥的驱动端。适配器还可以包括用于固定标准螺纹丝锥的装置。

5. 发明授权

US07410176B1 Core chuck with positive engagement 有权
标题翻译：核心卡盘与积极的参与
公开(公告)号：US07410176B1
公开(公告)日：2008-08-12
申请号：US11208397
申请日：2005-08-19
申请人： Emanuele Terminella , Frank Terminella , Joseph Terminella
发明人： Emanuele Terminella , Frank Terminella , Joseph Terminella
IPC分类号： B23B31/00
CPC分类号： B65H75/242 , Y10T279/17821 , Y10T279/35
摘要： There is disclosed chuck configurations for internally engaging the hollow core element of a roll of packaging or printing sheet or other web material in which a generally cylindrical chuck body insertable in a web core has at least one hole through the chuck body at an acute angle with the tangent to the chuck body at the outer entrance point of the hole and at an acute angle with the plane perpendicular to the chuck cylindrical axis. At least one elongated element is configured to engage rotatably in each of the holes and having on a distal end thereof one or more pointed or toothed extensions for engagement with the interior of a hollow web whereby chuck engagement with a hollow core may be made by manipulating such elongated elements to extend outside the periphery of said chuck body. The chuck may also be provided with means for securing it on a spindle or shaft for rotation therewith which is separate and independent of the holes and elongated elements for engaging the hollow core.
摘要翻译：公开了用于内部接合包装或印刷纸卷或其它卷筒纸材料的卷芯的中空芯元件的卡盘配置，其中可插入卷筒纸芯中的大致圆柱形的卡盘主体具有至少一个穿过卡盘主体的与锐角成锐角的孔，在孔的外部入口点处的卡盘体的切线与垂直于卡盘圆柱轴线的平面成锐角。至少一个细长元件构造成可旋转地接合在每个孔中，并且在其远端上具有一个或多个尖的或齿形的延伸部，用于与中空腹板的内部接合，从而通过操纵这种细长元件延伸到所述卡盘主体的外周边。卡盘还可以设置有用于将其固定在主轴或轴上以与其一起旋转的装置，其与孔和细长元件分开且独立，用于接合空心芯。

6. 发明授权

US07172377B2 Router or cutter bit chuck or extension 失效
标题翻译：路由器或刀头卡盘或扩展
公开(公告)号：US07172377B2
公开(公告)日：2007-02-06
申请号：US11026808
申请日：2004-12-30
申请人： Robert E. McFarlin, Jr. , David L. Henderson
发明人： Robert E. McFarlin, Jr. , David L. Henderson
IPC分类号： B23C7/00 , B23C5/20 , B23B5/22
CPC分类号： B27C5/10 , B23B31/02 , B23B31/107 , B23C5/26 , Y10T279/17821 , Y10T279/17923 , Y10T408/957 , Y10T409/306608 , Y10T409/309352 , Y10T409/30952
摘要： An extension for a bit or cutter tool relative to a rotational power source. The extension includes a blind bore receiving the shank of the bit or cutter. The opposite end of the body has structure that can be operatively connected to the source of rotational power. A second bore through the side of the body intersects the first bore. The second bore has two portions. The inner-most portion has a smaller diameter and is internally threaded. The outer portion has a larger diameter and slidably receives a clamping member. Clamping member can be retained by a shoulder bolt and has an end that can enter into the blind bore to clamp the shank in place. Preferably the clamping member is a sleeve having a center bore and a concentric exterior. Another aspect of the invention includes a biasing means that biases the sleeve outward of the bore.
摘要翻译：相对于旋转电源的位或刀具的延伸。延伸部包括一个盲孔，用于接收钻头或刀具的柄部。主体的相对端具有能够可操作地连接到旋转动力源的结构。穿过主体侧的第二孔与第一孔相交。第二孔有两部分。最内部部分具有较小的直径并具有内螺纹。外部部分具有较大的直径并且可滑动地容纳夹持构件。夹紧构件可以由肩部螺栓保持，并且具有可以进入盲孔的端部，以将柄夹紧到位。优选地，夹紧构件是具有中心孔和同心外部的套筒。本发明的另一方面包括偏压装置，该偏置装置使套筒向外偏压。

7. 发明申请

US20060070748A1 Method and apparatus for turf aerification 有权
公开(公告)号：US20060070748A1
公开(公告)日：2006-04-06
申请号：US10527611
申请日：2004-02-26
申请人： Daniel Faltysek
发明人： Daniel Faltysek
IPC分类号： A01B45/02
CPC分类号： A01B45/023 , Y10T279/17017 , Y10T279/17821
摘要： A novel drill for the aerification of turf grasses is disclosed. The drill comprises a chuck and a fluted turf drill bit held by the chuck. The chuck includes a locking mechanism which permits the chuck to rotate freely about its longitudinal axis when loaded in compression (as when the drill is inserted into the ground) but which locks, preventing rotation, when the drill is loaded in tension (such as when the drill is withdrawn from the soil). The drill bit has a smooth upper section and a fluted lower section. The smooth section decreases the probability of entangling the turf in the drill bit with subsequent lifting of the turf when the drill is withdrawn. The tip of the drill bit is adapted to provide a torque to the drill bit during insertion into the ground. Thus, the bit spirals into the ground upon insertion, but locks upon removal, thereby permitting the flutes of the bit to cut a cylindrical hole in the ground while removing soil from the hole by retaining it in the space between the flutes. The drill of the present invention may be used in aerators previously limited to solid or hollow-core tines.

8. 发明申请

US20050141977A1 Router or cutter bit chuck or extension 失效
标题翻译：路由器或刀头卡盘或扩展
公开(公告)号：US20050141977A1
公开(公告)日：2005-06-30
申请号：US11026808
申请日：2004-12-30
申请人： Robert McFarlin , David Henderson
发明人： Robert McFarlin , David Henderson
IPC分类号： B23B31/02 , B23B31/107 , B23C1/00 , B23C3/00 , B23C5/26 , B27C5/10
CPC分类号： B27C5/10 , B23B31/02 , B23B31/107 , B23C5/26 , Y10T279/17821 , Y10T279/17923 , Y10T408/957 , Y10T409/306608 , Y10T409/309352 , Y10T409/30952
摘要： An extension for a bit or cutter tool relative to a rotational power source. The extension includes a blind bore receiving the shank of the bit or cutter. The opposite end of the body has structure that can be operatively connected to the source of rotational power. A second bore through the side of the body intersects the first bore. The second bore has two portions. The inner-most portion has a smaller diameter and is internally threaded. The outer portion has a larger diameter and slidably receives a clamping member. Clamping member can be retained by a shoulder bolt and has an end that can enter into the blind bore to clamp the shank in place. Preferably the clamping member is a sleeve having a center bore and a concentric exterior. Another aspect of the invention includes a biasing means that biases the sleeve outward of the bore.
摘要翻译：相对于旋转电源的位或刀具的延伸。延伸部包括一个盲孔，用于接收钻头或刀具的柄部。主体的相对端具有能够可操作地连接到旋转动力源的结构。穿过主体侧的第二孔与第一孔相交。第二孔有两部分。最内部部分具有较小的直径并具有内螺纹。外部部分具有较大的直径并且可滑动地容纳夹持构件。夹紧构件可以由肩部螺栓保持，并且具有可以进入盲孔的端部，以将柄夹紧到位。优选地，夹紧构件是具有中心孔和同心外部的套筒。本发明的另一方面包括偏压装置，该偏置装置使套筒向外偏压。

9. 发明授权

US06299180B1 Tool assembly 有权
标题翻译：工具组装
公开(公告)号：US06299180B1
公开(公告)日：2001-10-09
申请号：US09458674
申请日：1999-12-10
申请人： Amir Satran , Andrei Petrilin
发明人： Amir Satran , Andrei Petrilin
IPC分类号： B23B31107
CPC分类号： B23B31/1076 , B23B31/1075 , Y10S408/713 , Y10T279/17821 , Y10T403/7041 , Y10T407/192 , Y10T408/90993
摘要： A clamping mechanism for clamping a cutting head to an adaptor; the adaptor having a shank receiving bore and three forwardly slanted unthreaded through bores; the cutting head for clamping to the adaptor having a shank with three forwardly slanted threaded bores. The arrangement being such that with the shank inserted into the shank receiving bore the cutting head is clamped to the adaptor by three retaining screws which pass through the unthreaded through bores and are threadingly engaged by the threaded bores.
摘要翻译：用于将切割头夹持到适配器的夹紧机构; 适配器具有柄接收孔和三个向前倾斜的无螺纹通孔; 用于夹紧到适配器的切割头具有带有三个向前倾斜的螺纹孔的柄。这种布置使得当柄插入柄接收孔中时，切割头通过三个固定螺钉夹紧到适配器，三个固定螺钉穿过无螺纹穿过孔和螺纹孔螺纹接合。

10. 发明授权

US06172319B2 Cast mount for interposition between an electrode holder and metal burning electrode for use in electrical discharge machining 失效
标题翻译：用于插入电极座和用于放电加工的金属燃烧电极之间的铸座
公开(公告)号：US06172319B2
公开(公告)日：2001-01-09
申请号：US09246477
申请日：1999-02-09
申请人： Paul Franzen
发明人： Paul Franzen
IPC分类号： B23H100
CPC分类号： B23H7/26 , Y10T279/17821 , Y10T403/7041
摘要： A mount for interposition between an electrode holder and an electrode for electrical discharge machining (EDM). The mount is cast from material such as aluminum or zinc. The mount has a shank portion that is connectable to the electrode holder and a connector portion or tip portion that is connectable to the electrode. The tip portion has a gluing surface that is dimensioned to be glued with a corresponding surface on the electrode. A plurality of deformable ears cast onto the gluing surface of the mount project outward and deform in contact with the electrode when the electrode and the mount are connected and bonded by glue, to thereby provide good electrical contact therebetween. The tip portion may also include grooves cast therein for receiving glue thereby improving the glue bond strength between the electrode and the mount. The mount includes an axial passage to provide for dielectric fluid flow therethrough. The shank portion includes a recess increasing the number of contact points between the mount and the electrode holder. A raised lip may be cast into the mount around the axial passageway to act as a seal between the electrode holder and the mount to prevent leakage of dielectric fluid therebetween.
摘要翻译：用于插入电极保持器和用于放电加工的电极（EDM）之间的安装件。安装座由铝或锌等材料铸造而成。安装座具有可连接到电极夹持件的柄部分和可连接到电极的连接器部分或尖端部分。尖端部分具有胶合表面，该胶合表面的尺寸被设计成与电极上的对应表面胶合。当电极和安装座通过胶水连接并粘合时，浇铸到安装件的胶合表面上的多个可变形的耳朵向外突出并且与电极接触变形，从而在它们之间提供良好的电接触。尖端部分还可以包括浇注在其中的用于接收胶水的槽，从而改善电极和安装件之间的胶粘剂强度。该安装件包括一个轴向通道，以提供介于其间的电介质流体。柄部分包括增加安装座和电极座之间接触点数量的凹槽。凸起的唇缘可以被铸造到围绕轴向通道的安装件中，以用作电极保持器和安装件之间的密封件，以防止介电流体在其间的泄漏。

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