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41. 发明申请

WO2007019892A1 SCHNEIDENTRÄGER ZUR KLEMMENDEN BEFESTIGUNG EINES SCHNEIDEINSATZES 审中-公开
标题翻译：切割支撑FOR末端固定切削刀片
公开(公告)号：WO2007019892A1
公开(公告)日：2007-02-22
申请号：PCT/EP2006/003776
申请日：2006-04-25
申请人： KENNAMETAL INC. , RUTHER, Günter , KAUFMANN, Igor
发明人： RUTHER, Günter , KAUFMANN, Igor
IPC分类号： B23B27/04
CPC分类号： B23B29/043 , B23B2205/02 , B23B2260/004 , B23B2260/056 , B23B2260/124 , B23B2260/146
摘要： Der Schneidenträger (2) dient zur klemmenden Befestigung eines Schneideinsatzes (18) und umfasst einen Grundkörper (4) sowie ein Spannelement (6). Der Grundkörper (4) weist eine Aufnahmetasche (16), die von einer elastisch gehaltenen Spannbacke (20) an einer Seite begrenzt ist, sowie eine Spreizöffnung (24) auf, die an einer der Aufnahmetasche (16) abgewandten Rückseite (22) der Spannbacke (20) angeordnet ist. In der Spreizöffnung (24) ist das Spannelement (6) eingefügt, so dass das Spannelement (6) eine Kraft auf die Spannbacke (20) ausübt und sie gegen die Aufnahmetasche (16) drückt. Um eine sichere Befestigung des Schneideinsatzes (18) an einem Klemmhalter (36) und zugleich ein hiervon unabhängiges Aufspreizen der Spreizöffnung (24) zu ermöglichen, weist das Spannelement (6) eine Doppelgewindeschraube (28) mit einem auf den einen Gewindeteil (30) aufgeschraubten Spreizelement (34) auf, während das andere Gewindeteil (32) zum Einschrauben in den Klemmhalter (36) vorgesehen ist.
摘要翻译：切割器支撑件（2）作用为一切削刀片（18）的夹紧紧固和包括基体（4）和夹持元件（6）。所述基体（4）具有夹爪的一个接收袋（16），它是一个弹性地保持夹紧爪（20），限定在一侧上的，并从接收的口袋中的一个（16）在背部一侧的扩展开口（24）远程（22）（20）被布置。在扩展开口（24）被插入时，所述夹紧元件（6），使得夹紧元件（6）施加一个力在夹紧爪（20）和携带它压在接收凹座（16）。为了允许该切削镶片（18）的夹紧支架（36）的一个安全的固定，并在同一时间的扩展开口的其独立的扩展（24），所述夹紧元件（6）是在螺纹部分具有双螺纹螺杆（28）（30）拧入被提供给扩展器（34），而另一螺纹部分（32）被拧入所述支架（36）。

42. 发明公开

KR1020030068483A 모듈형 공구지지 암용 커플링 有权
标题翻译：用于模块化工具支撑臂的联轴器
公开(公告)号：KR1020030068483A
公开(公告)日：2003-08-21
申请号：KR1020030009427
申请日：2003-02-14
申请人： 귀링 요르크
发明人： 클라이너길베르트
IPC分类号： B23Q3/00
CPC分类号： B23B31/117 , B23B2260/056 , F16D1/108 , Y10T279/17957 , Y10T403/70 , Y10T409/309408 , Y10T409/30952
摘要： 본 발명은 모듈식으로 구성된 공구 지지암(holder arm), 특히 공작 기계(machine tool)의 모듈들 사이에 투입하기 위한 커플링(coupling)(10; 100; 200; 400)에 관한 것으로, 제1모듈의 단부를 형성하고 축 대칭 중앙 저널(journal)(14; 114; 214; 414)을 갖는 수컷 커플링 섹션(12; 112; 212; 412) 및 암컷 커플링 섹션(20; 120; 220; 320; 420)을 구비하며, 상기 암컷 커플링 섹션은 제1 모듈과 연결되는 제2 모듈의 단부를 형성하고 축 대칭적인 중앙 리테이너(retainer)(18; 118; 218; 318; 418)를 구비한다. 두 개의 커플링 섹션이 결합되면 샤프트-허브 시트(shaft-hub-seat)(14, 18; 114, 118; 214, 218; 414, 418)가 제1 동력 전달 영역(power transmission area) 및 적어도 하나의 다른 동력 전달 영역으로 형성된다. 이 경우 적어도 하중을 받으면 제1 동력 전달 영역에서는 제1 응력 필드(stress field)(26)가 형성되고, 적어도 하나의 다른 동력 전달 영역에서는 적어도 하나의 다른 응력 필드(27; 28)가 형성되어 제1 동력 전달 영역이 적어도 하나의 다른 동력 전달 영역으로부터 분리(24, 25; 124, 125; 224; 324; 424)되므로, 각각의 응력 필드(26; 27; 28)는 각각의 다른 동력 전달 영역에 의해 영향을 받지 않고 형성된다.

43. 发明授权

US09776252B2 Chuck 有权
公开(公告)号：US09776252B2
公开(公告)日：2017-10-03
申请号：US14578287
申请日：2014-12-19
申请人： SANDVIK INTELLECTUAL PROPERTY AB
发明人： Gunnar Mätlik
IPC分类号： B23B31/00 , B23B31/11 , B23B31/10 , B23B31/02 , B23B31/30
CPC分类号： B23B31/10 , B23B31/005 , B23B31/008 , B23B31/028 , B23B31/11 , B23B31/1115 , B23B31/305 , B23B2231/00 , B23B2231/0264 , B23B2240/04 , B23B2260/0482 , B23B2260/056 , B23B2260/1381 , B23B2270/60 , Y10T279/1241 , Y10T279/15 , Y10T279/16 , Y10T279/17 , Y10T279/3487
摘要： A rotatable chuck for clamping a shank portion of a rotatably operating machining tool includes a rotatable chuck body provided with a cylindrical bore concentric with a rotation axis of the chuck body. The circumferential surfaces of a clamping portion of the bore are arranged to apply a clamping force around the circumference of the shank portion of the tool when it is mounted in the chuck to fixate the tool in the chuck. The chuck is provided with auxiliary pull out preventing means for preventing inadvertent pull out of the tool in the axial direction of the bore during machining operation, as well as auxiliary rotary preventing means for preventing inadvertent rotation in at least one direction in relation to the chuck during machining operation. The auxiliary pull out and rotary preventing means include an attachment member positionable in an inner portion of the bore and attachable to the shank portion to be clamped, such that the tool and the attachment member will be prevented from being pulled apart in the axial direction and from being rotated in at least one direction in relation to each other.

44. 发明授权

US08985916B2 Flexible cartridge with precision adjustment 有权
标题翻译：灵活的墨盒，精密调节
公开(公告)号：US08985916B2
公开(公告)日：2015-03-24
申请号：US13235830
申请日：2011-09-19
申请人： Yevgeny Kocherovsky , Gregor Weber , Curt Holbrook
发明人： Yevgeny Kocherovsky , Gregor Weber , Curt Holbrook
IPC分类号： B23B29/03 , B23B29/034 , B25B23/142
CPC分类号： B23B29/0341 , B23B2260/056 , B25B23/142 , Y10T29/49716 , Y10T407/1918 , Y10T407/1932 , Y10T407/2222 , Y10T408/8583 , Y10T408/8598
摘要： A tool cartridge for a material removal tool has a cartridge body with, among other things, a recess extending through at least a portion of the cartridge body from a first side toward a second side, a long axis of the recess non-parallel to a long axis of the cartridge body and at least a portion of the recess open to a bottom side of the cartridge body, and a threaded opening for a differential screw proximate a second end of the tool body and positioned longitudinally between an opening for a clamping screw and at least a portion of a seat for a cutting tool insert. A thread axis of the threaded opening is at an angle G relative to a long axis of the tool cartridge. A material removal tool, a tool, and a method of adjusting a cutting tool insert are also disclosed.
摘要翻译：一种用于材料去除工具的工具盒具有一个盒主体，其特征在于，一个从第一侧向第二侧延伸穿过该盒体的至少一部分的凹槽，该凹槽的长轴不平行于一个盒主体的长轴线以及通向盒主体的底侧的凹部的至少一部分，以及靠近工具主体的第二端的差速螺钉的螺纹开口，并且纵向定位在用于夹紧螺钉的开口之间以及用于切削工具插入件的座椅的至少一部分。螺纹孔的螺纹轴线相对于刀架的长轴成一个角度G。还公开了一种材料去除工具，工具以及调整切削刀具刀片的方法。

45. 发明申请

US20140321928A1 Cutting Tool Having A Tool Coupling With Offset Peripheral And Central Coupling Threads And Method Of Assembly Thereof 有权
标题翻译：具有偏移周边和中心耦合螺纹的工具耦合的切削工具及其组装方法
公开(公告)号：US20140321928A1
公开(公告)日：2014-10-30
申请号：US13872569
申请日：2013-04-29
申请人： ISCAR, LTD.
发明人： Hanoch Guy , Alexander Zibenberg
IPC分类号： B23C5/10
CPC分类号： B23C5/10 , B23B29/046 , B23B31/11 , B23B2260/056 , B23B2260/138 , Y10T29/49826 , Y10T407/193
摘要： A cutting tool includes first and second components, configured for differential coupling with each other. The first and second components each include peripheral and central coupling threads which each extend in a helical direction about a component axis of the respective component. Each component's peripheral and central coupling threads are axially offset with respect to each other. The first and second components each include a radial stop surface located at the respective peripheral coupling thread. In an assembled position of the cutting tool, the radial stop surfaces abut each other and the peripheral and central coupling threads of the first component threadingly engage the peripheral and central coupling threads of the second component, respectively, forming a differential tool coupling between the first and second components.
摘要翻译：切割工具包括被配置为彼此差分耦合的第一和第二部件。第一和第二部件各自包括围绕相应部件的部件轴线的螺旋方向延伸的周向和中心联接螺纹。每个组件的周边和中心联接螺纹相对于彼此轴向偏移。第一和第二部件各自包括位于相应的外围联接螺纹处的径向止动表面。在切割工具的组装位置中，径向止动表面彼此邻接，并且第一部件的周边和中心联接螺纹分别与第二部件的周向和中心联接螺纹螺纹接合，从而形成第一部件和第二组件。

46. 发明申请

US20090184479A1 Clamping Tool 有权
标题翻译：夹紧工具
公开(公告)号：US20090184479A1
公开(公告)日：2009-07-23
申请号：US12332773
申请日：2008-12-11
申请人： Hanoch GUY
发明人： Hanoch GUY
IPC分类号： B23B31/11 , B23B31/20
CPC分类号： B23B31/1107 , B23B31/006 , B23B31/1122 , B23B31/208 , B23B2231/04 , B23B2260/056 , Y10T279/15 , Y10T279/17 , Y10T279/17931 , Y10T279/17948 , Y10T409/30952
摘要： A clamping tool includes a holder, a connector and a tool. The holder has a rearwardly tapering bore and a holder thread having a first pitch. The connector has a cylindrical shape and a connector through bore. The connector further has a first connector thread having a pitch similar to the first pitch, and a second connector thread having a second pitch that is different from the first pitch. The tool has a rearwardly tapering rear portion and a tool thread having a pitch similar to the second pitch. In an assembled position, the rearwardly tapering rear portion of the tool abuts the rearwardly tapering bore of the holder, the holder thread is threadingly engaged with the first connector thread, and the tool thread is threadingly engaged with the second connector thread.
摘要翻译：夹紧工具包括支架，连接器和工具。保持器具有向后的锥形孔和具有第一间距的保持器螺纹。连接器具有圆柱形形状和连接器通孔。连接器还具有第一连接器螺纹，其具有类似于第一间距的螺距，以及具有与第一间距不同的第二间距的第二连接螺纹。该工具具有向后渐缩的后部部分和具有类似于第二间距的间距的工具螺纹。在组装位置，工具的向后渐缩的后部与支架的后向锥形孔相接触，保持螺纹与第一连接器螺纹螺纹接合，并且工具螺纹与第二连接器螺纹螺纹接合。

47. 发明申请

US20070084320A1 Cutting tool with very fine adjustment 审中-公开
标题翻译：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。

48. 发明申请

US20040084855A1 Micro-adjustable tool chuck 审中-公开
标题翻译：微型工具夹头
公开(公告)号：US20040084855A1
公开(公告)日：2004-05-06
申请号：US10687358
申请日：2003-10-16
申请人： Coincheck Electronics Limited
发明人： Bernard Neil Stenson
IPC分类号： B23B031/10
CPC分类号： B23B31/028 , B23B2260/056 , Y10T279/17547 , Y10T279/17991 , Y10T409/30952
摘要： A micro-adjustable tool chuck comprises a first cylindrical body member (1) adapted for connection to a drive spindle, a second cylindrical body member (2) adapted to receive a tool bit in the end thereof, and moveable axially relative to the first body member (1), and means for drivingly connecting the first body member (1) to the second body member (2). A first screw thread (10) is formed on the outer surface of the first body member (1) and a second screw thread (11) is formed on the outer surface of the second body member (2). The first screw thread (10) is of a greater pitch (coarser) than the second screw thread (11). An outer sleeve (12) is provided around the first and second body members (1,2), which outer sleeve (12) defines a third screw thread (13) on the inner surface thereof at one end which engages with the said first screw thread (10) on the first body member (1) and a fourth screw thread (14) on the inner surface thereof at the opposite end which engages with the second screw thread (11) on the second body member (2) such that rotation of the outer sleeve (12) in one direction causes the first and second body members (1,2) to move axially towards each other and rotation of the outer sleeve (12) in the opposite direction causes the first and second body members (1,2) to move axially away from each other.
摘要翻译：微型可调节工具卡盘包括适于连接到驱动主轴的第一圆柱形本体构件（1），适于在其端部容纳工具头的第二圆柱形本体构件（2），并且可相对于第一主体轴向移动构件（1），以及用于将第一主体构件（1）驱动地连接到第二主体构件（2）的装置。在第一主体部件（1）的外表面上形成有第一螺纹（10），在第二主体部件（2）的外表面上形成有第二螺纹（11）。第一螺纹（10）比第二螺纹（11）具有更大的间距（较粗）。外套筒（12）围绕第一和第二主体构件（1,2）设置，该外套筒（12）在其内表面上限定第三螺纹（13），其一端与所述第一螺钉在第一主体部件（1）上的螺纹（10）和位于第二主体部件（2）上的第二螺纹（11）的相对端的内表面上的第四螺纹（14），使得旋转外部套筒（12）沿一个方向引导第一和第二主体部件（1,2）朝向彼此轴向移动，并且外部套筒（12）沿相反方向的旋转使得第一和第二主体部件（1），2）彼此轴向移动。

49. 发明授权

US4748879A Tool coupling 失效
标题翻译：工具联轴器
公开(公告)号：US4748879A
公开(公告)日：1988-06-07
申请号：US907084
申请日：1986-09-12
申请人： Rainer von Haas
发明人： Rainer von Haas
IPC分类号： B23B29/00 , B23B29/04 , B23B31/00 , B23B31/11 , B23B29/20
CPC分类号： B23B31/008 , B23B29/046 , B23B31/1107 , B23B31/1122 , B23B2231/36 , B23B2260/056 , Y10T409/30952 , Y10T82/2589
摘要： To produce a connection without play between the shaft or shank (3) of a tool head (1) and a corresponding bore (4) of a tool holder (2), the shank includes an abutment collar (5), an adjacent short conical portion (3a), a cylindrical pin portion (3b), and a guide portion (3c) at the end of the shank. The short conical portion adjacent the collar is slightly overdimensioned compared to a corresponding conical portion (4a) of the bore. When the shank is forced into the bore at least one of these parts is elastically deformed and the abutment of the shank comes into planar contact with an end face of the tool holder. The guide portion (3c) at the end of the shank may be either cylindrical or conical.
摘要翻译：为了在工具头（1）的轴或柄（3）和工具架（2）的对应的孔（4）之间产生连接而不起作用，所述柄包括邻接套环（5），相邻的短锥体部分（3a），圆柱形销部分（3b）和引导部分（3c）。与孔的相应的锥形部分（4a）相比，邻近套环的短圆锥形部分略微过大。当柄被迫进入孔中时，这些部分中的至少一个弹性变形并且柄的邻接与工具架的端面平面接触。在柄的端部处的引导部分（3c）可以是圆柱形的或圆锥形的。

50. 发明授权

US4710073A Tool apparatus for boring a hole 失效
标题翻译：用于钻孔的工具装置
公开(公告)号：US4710073A
公开(公告)日：1987-12-01
申请号：US859718
申请日：1986-05-05
申请人： Richard L. Peterson
发明人： Richard L. Peterson
IPC分类号： B23B29/034
CPC分类号： B23B29/03407 , B23B2260/056 , Y10T408/8598 , Y10T408/85995 , Y10T408/885
摘要： The present invention is directed to a boring head tool apparatus. A new method of making the tool as well as structure which allows use of the indicated method and leads to several advantages combine to overcome problems of the art to increase boring accuracy to at least 0.0001 inch. The tool includes a slide which is moved with respect to the body of a primary member using a differential screw technique. The differential screw is located within the dovetail, while the tensioning screw is located beneath the dovetail.
摘要翻译：本发明涉及一种镗头工具装置。制造该工具的新方法以及允许使用所指示的方法并且导致若干优点的结构相结合，以克服本领域的问题，以将钻孔精度提高至至少0.0001英寸。该工具包括使用差速螺钉技术相对于主要构件的主体移动的滑动件。差速螺钉位于燕尾榫内，而张紧螺丝位于燕尾榫下方。

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