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1. 发明授权

US09238271B2 Diaphragm chuck and machine tool 有权
标题翻译：隔膜夹头和机床
公开(公告)号：US09238271B2
公开(公告)日：2016-01-19
申请号：US13457772
申请日：2012-04-27
申请人： Werner Hecht , Johannes Loehrlein
发明人： Werner Hecht , Johannes Loehrlein
IPC分类号： B23B31/32
CPC分类号： B23B31/32 , B23B2260/032 , Y10T279/31
摘要： A diaphragm chuck for a machine tool has a first clamping diaphragm and a second clamping diaphragm which is offset relative to the first clamping diaphragm along an axial direction. The first clamping diaphragm has multiple first chuck jaws and the second clamping diaphragm has multiple second chuck jaws, and the first and the second clamping diaphragms are detachably connected to one another.
摘要翻译：用于机床的隔膜卡盘具有第一夹紧膜片和第二夹紧膜片，其相对于第一夹紧膜片沿轴向偏移。第一夹紧隔膜具有多个第一卡盘爪，第二夹紧隔膜具有多个第二卡盘爪，并且第一和第二夹紧隔膜彼此可拆卸地连接。

2. 发明申请

US20140234541A1 DEVICE FOR HOLDING AND CENTERING ELONGATED OBJECTS DURING ROTATIONAL SURFACE TREATMENT 审中-公开
标题翻译：旋转表面处理期间夹持和中心长条形物件的装置
公开(公告)号：US20140234541A1
公开(公告)日：2014-08-21
申请号：US14234379
申请日：2012-07-19
申请人： Pär Domeij
发明人： Pär Domeij
IPC分类号： B05C13/02 , B05D1/00
CPC分类号： B05C13/02 , A01K87/00 , B05D1/002 , B23B31/08 , Y10T29/49998 , Y10T279/17411 , Y10T279/31
摘要： The present invention relates to a device (1), such as a chuck intended for connection to a drive unit, intended to hold elongated objects (11) such as fishing rod parts in conjunction with surface treatment. The device (1) is comprised of at least one first inner part (9) and at least one outer second part (10) which are pivotally arranged relative to one another between at least one first position where the object (11) can be inserted into the device (1) and at least one second position where the object (11) can be fixed temporarily to the device (1) with at least three elastic bands (14). The present inventions unique feature is that the elastic bands (14) are elongated and that each respective elastic band (14) in one of its other ends is connected to at least one fastening device in the first inner part (9) and that each respective elastic band (14) in its other end is connected to at least one fastening device (13) in the outer second part (10) and that each respective elastic band's (14) distance from the device's (1) center of rotation changes during the relative turning of the first inner part (9) with respect to the second outer part (10) causing the object (11) to be held or released from the device (1) depending on the relative rotational orientation of the first inner part (9) and the second outer part (10).
摘要翻译：本发明涉及一种装置（1），例如用于连接到驱动单元的卡盘，用于与表面处理一起保持诸如钓鱼杆部件的细长物体（11）。装置（1）包括至少一个第一内部部分（9）和至少一个外部第二部分（10），该至少一个外部第二部分（10）在至少一个可以插入物体（11）的第一位置之间相对于彼此枢转地布置进入装置（1）和至少一个第二位置，其中物体（11）可以利用至少三个弹性带（14）临时固定到装置（1）。本发明的独特特征是弹性带（14）是细长的，并且其另一端之一中的每个相应的弹性带（14）连接到第一内部部分（9）中的至少一个紧固装置，并且每个相应的其另一端的弹性带（14）连接到外部第二部分（10）中的至少一个紧固装置（13），并且每个相应的弹性带（14）距离装置（1）旋转中心的距离在第一内部部分（9）相对于第二外部部分（10）相对转动，使得物体（11）根据第一内部部分（9）的相对旋转取向被保持或从装置（1）释放）和第二外部部件（10）。

3. 发明申请

US20070235954A1 Diaphragm chuck 有权
标题翻译：隔膜卡盘
公开(公告)号：US20070235954A1
公开(公告)日：2007-10-11
申请号：US11713981
申请日：2007-03-05
申请人： Fritz Rehm
发明人： Fritz Rehm
IPC分类号： B23B31/00
CPC分类号： B23B31/14 , B23B31/32 , B23B2250/08 , Y10T279/1993 , Y10T279/243 , Y10T279/31
摘要： In an diaphragm chuck (1) with clamping jaws (3) inserted in its chuck body (2) that are in a driven connection with a diaphragm (4) that can be deformed by an axially adjustable actuator (5) and is provided with clamping jaws (3) with contact pieces (22), in which counterweights (8) assigned to the clamping jaws (3) are inserted into recesses (7) of the chuck body (2) and the clamping jaws (3) can be clamped against the diaphragm (4) by means of quick-clamping devices (31) engaging in the contact pieces (22), the clamping jaws (3) being supported directly against a first reference surface (23) running axially in parallel to the chuck body (2) in the clamping position and against a second reference surface (24) running at right angles to the first reference surface (23) and worked onto the diaphragm (4), the contact pieces (22) are each provided with an intermediate element (101), for example in the form of a ball joint (102), in the area between the clamping jaws (3) and the quick-clamping devices (31) by means of which the flexural moments and/or rotational torques created by the quick-clamping device (31) can be eliminated and it is possible to transmit exclusively axially vectored tensile forces onto the clamping jaws (3). The effect of this embodiment is that the clamping jaws (3) are not unfavourably influenced by the moments created by the quick-clamping devices (31). This is because moments of this kind are no longer transferred onto the clamping jaws (3) but rather the clamping jaws (3) are only exposed to axially vectored tensile forces with the effect that the clamping jaws (3) are not lifted off the reference surfaces (23, 24). FIG. 1
摘要翻译：在具有插入其卡盘主体（2）中的夹钳（3）的隔膜卡盘（1）中，该卡爪夹具（3）与与可轴向调节的致动器（5）变形的隔膜（4）驱动连接，并且设有夹紧具有接触片（22）的钳口（3），其中分配给夹钳（3）的配重（8）插入到卡盘主体（2）的凹部（7）中，夹钳（3）可以被夹紧所述隔膜（4）通过接合在所述接触片（22）中的快速夹紧装置（31），所述夹爪（3）直接支撑在与所述卡盘体平行的轴向平行运动的第一参考表面（23）上 2）在夹紧位置并且抵靠与第一参考表面（23）成直角行进的第二参考表面（24）并且加工到隔膜（4）上，接触片（22）各自设置有中间元件 101），例如以球形接头（102）的形式在该区域中在夹钳（3）和快速夹紧装置（31）之间，可以消除由快速夹紧装置（31）产生的弯曲力矩和/或旋转扭矩，并且可以仅将轴向向心夹紧爪（3）上的张力。该实施例的效果是夹紧爪（3）不会受到由快速夹紧装置（31）产生的力矩的不利影响。这是因为这种时刻不再转移到夹爪（3）上，而是夹钳（3）仅暴露于轴向向量的拉力，其作用是夹爪（3）不会脱离参考表面（23,24）。 “FIGREF IDREF =”Drawings“> 1

4. 发明申请

US20070228674A1 CHUCK ASSEMBLY 审中-公开
标题翻译： K K。
公开(公告)号：US20070228674A1
公开(公告)日：2007-10-04
申请号：US11679603
申请日：2007-02-27
申请人： Donald J. Wrobel , Alex R. Chizmadia
发明人： Donald J. Wrobel , Alex R. Chizmadia
IPC分类号： B23B31/00
CPC分类号： B23B31/32 , B23B31/16279 , Y10T279/31
摘要： The present invention provides an improved chuck having an engagement feature for positively locating and securing work engaging jaws on a chuck assembly, such as a diaphragm chuck assembly. In another aspect, the improved chuck also provides a quick change feature for rapid and improved mounting of the work engaging jaws to the chuck assembly.
摘要翻译：本发明提供了一种改进的卡盘，其具有用于将工件接合爪正向定位并固定在诸如隔膜卡盘组件的卡盘组件上的接合特征。在另一方面，改进的卡盘还提供快速改变特征，用于将工件接合爪快速和改进地安装到卡盘组件。

5. 发明申请

US20040262855A1 Workpiece holder 有权
标题翻译：工件架
公开(公告)号：US20040262855A1
公开(公告)日：2004-12-30
申请号：US10610251
申请日：2003-06-30
发明人： Eugene R. Andre SR.
IPC分类号： B23B031/40 , B23Q003/12 , B23B005/22 , B23B005/34 , B23B031/16
CPC分类号： B23B31/305 , B23B31/402 , Y10T279/1016 , Y10T279/1021 , Y10T279/1029 , Y10T279/1233 , Y10T279/31
摘要： A workholding apparatus including a body and a drive member carried by the body, so that the drive member and body partially define a fluid chamber therebetween for containing a fluid. A driven member is also carried by the body and includes multiple displacement reliefs therein. An intermediate member with a displacement relief is received between the drive and driven members. The intermediate member prevents the drive member from extruding through the displacement reliefs in the driven member under fluid pressures of the fluid, thereby enabling use of the apparatus under higher performance applications that would not be possible without the intermediate member.
摘要翻译：一种夹持装置，包括由本体承载的主体和驱动构件，使得驱动构件和主体部分地在其间限定用于容纳流体的流体室。从动构件也由主体承载并且在其中包括多个位移浮雕。具有位移释放的中间构件被容纳在驱动构件和被驱动构件之间。中间构件防止驱动构件在流体的流体压力下通过从动构件中的位移凸起挤出，从而使得能够在没有中间构件的情况下在不具有高性能应用的情况下使用该装置。

6. 发明申请

US20030164598A1 Power-actuated lathe chuck 失效
标题翻译：电动车床卡盘
公开(公告)号：US20030164598A1
公开(公告)日：2003-09-04
申请号：US10353863
申请日：2003-01-29
申请人： ROHM GmbH
发明人： Johann Taglang
IPC分类号： B23B031/10
CPC分类号： B23B31/1077 , B23B31/16245 , B23B31/261 , B23B31/32 , Y10T279/1233 , Y10T279/1993 , Y10T279/31 , Y10T279/3462 , Y10T279/3475
摘要： A chuck has a chuck body rotatable about a chuck axis, a plurality of holders angularly spaced about and radially displaceable on the body and each formed with an outwardly flared seat centered on a respective seat axis, and an actuator for radially displacing the holders on the body. Respective jaws on the holders each have an inwardly tapered stem complementary to and engaged snugly in the respective seat. Respective locking elements in the holders are each displaceable into a locking position securing the respective stem in the respective seat.
摘要翻译：卡盘具有可围绕卡盘轴线旋转的卡盘主体，多个保持器，其在主体上成角度地间隔开并且可径向移位，并且每个形成有以相应的座轴线为中心的向外扩张的座，以及致动器，身体。支架上的各个夹具都具有一个向内锥形的杆，与相应座位互补并紧贴在相应的座中。保持器中的相应的锁定元件每个可移位到锁定位置，将相应的杆固定在相应的座中。

7. 发明授权

US6145850A Diaphragm chuck 有权
标题翻译：隔膜卡盘
公开(公告)号：US6145850A
公开(公告)日：2000-11-14
申请号：US422009
申请日：1999-10-20
申请人： Fritz Rehm
发明人： Fritz Rehm
IPC分类号： B23B31/107 , B23B31/16 , B23B31/32
CPC分类号： B23B31/32 , B23B31/1077 , B23B31/1627 , B23B31/16279 , Y10T279/1993 , Y10T279/243 , Y10T279/31
摘要： In a diaphragm chuck (3) with clamping jaws (3) which are in a drivable connection with a deformable diaphragm (4) by means of jaw carriers (6) and in which counterweights (8) allocated to the clamping jaws (3) are inserted in the chuck body (2), the clamping jaws (3) are provided with axially aligned joining pieces (23) which are held in the counterweights (8). The clamping jaws (3) can be clamped together with the jaw carriers (4) and the diaphragm as well as with the counterweights (8) by means of quick clamping devices (31) which engage in the joining pieces (23).This embodiment achieves a situation in which the clamping jaws (3) can be changed rapidly and in a straightforward procedure by releasing the quick clamping devices (31) by means of a tool which can be inserted radially from the outside into the chuck body (2). Furthermore, the clamping jaws (3), the jaw carriers (6) and the counterweights (8) form a unit which is chucked in itself, which possesses a high degree of rigidity and also no impurities can achieve ingress between these components.
摘要翻译：在具有夹爪（3）的隔膜卡盘（3）中，夹爪（3）通过夹爪支架（6）与可变形隔膜（4）可驱动连接，并且其中分配给夹爪（3）的配重（8）插入卡盘主体（2）中，夹爪（3）设置有轴向对准的连接件（23），它们保持在配重件（8）中。夹爪（3）可以通过与接合件（23）接合的快速夹紧装置（31）与夹爪支架（4）和隔膜以及配重（8）夹紧在一起。该实施例实现了这样的情况，其中夹钳（3）可以通过借助于可以从外部径向插入到卡盘体（2）中的工具来快速地改变并且以简单的过程来释放快速夹紧装置（31））。此外，夹爪（3），夹爪支架（6）和配重（8）形成了自身夹紧的单元，其具有高刚度，并且也不会在这些部件之间产生杂质。

8. 发明授权

US5431421A Semiconductor processor wafer holder 失效
标题翻译：半导体处理器晶圆座
公开(公告)号：US5431421A
公开(公告)日：1995-07-11
申请号：US855767
申请日：1992-03-18
申请人： Raymon F. Thompson , Timothy J. Reardon , Aleksander Owczarz
发明人： Raymon F. Thompson , Timothy J. Reardon , Aleksander Owczarz
IPC分类号： G11B7/26 , H01L21/00 , H01L21/687 , B23B31/32 , F23M9/10
CPC分类号： H01L21/68728 , H01L21/67023 , H01L21/67075 , H01L21/6708 , H01L21/67086 , H01L21/68707 , H01L21/68785 , G11B7/26 , Y10T279/31
摘要： A wafer processor including a wafer support for holding semiconductor wafers. The wafer support member includes wafer gripping fingers mounted in receptacles formed through a wafer support plate. The fingers are angularly displaced to spread the fingers and allow loading of wafers therebetween. The fingers have central cores which are flexibly mounted within a mounting flange by a thin diaphragm. A pivot control supports the cores and carries axial loading. The pivot control members preferably are U-shaped and can serve as connections to an actuator. A locking mechanism is also shown to secure the actuator connection.
摘要翻译：一种晶片处理器，包括用于保持半导体晶片的晶片支架。晶片支撑构件包括安装在通过晶片支撑板形成的插座中的晶片夹持指状物。手指有角度位移以扩展指状物并允许在其间装载晶片。手指具有中心芯，其通过薄隔膜灵活地安装在安装凸缘内。枢轴控制支撑轴芯并承载轴向载荷。枢轴控制构件优选为U形，并且可用作与致动器的连接。还示出了锁定机构以固定致动器连接。

9. 发明授权

US4346535A Cam grinding machine 失效
标题翻译：凸轮磨床
公开(公告)号：US4346535A
公开(公告)日：1982-08-31
申请号：US167034
申请日：1980-07-09
申请人： Hiroaki Asano , Hiroshi Ota , Kenji Yamakage
发明人： Hiroaki Asano , Hiroshi Ota , Kenji Yamakage
IPC分类号： B23B31/32 , B23B33/00 , B24B19/12
CPC分类号： B24B19/12 , B23B31/32 , B23B33/00 , Y10T279/31 , Y10T409/30756
摘要： In a cam grinding machine, a first diaphragm chuck is provided on a spindle rotatably supported on a rocking table for clamping one journal portion of a cam shaft and a second diaphragm chuck is provided on a support spindle rotatably and slidably supported by a tailstock in coaxial alignment with the spindle for clamping another journal portion of the cam shaft. Accordingly, cam portions of the cam shaft are ground with journal portions of the cam shaft being used as a reference.
摘要翻译：在凸轮研磨机中，第一光阑卡盘设置在可旋转地支撑在摆动台上的主轴上，用于夹紧凸轮轴的一个轴颈部分，并且第二光阑卡盘设置在支撑主轴上，支撑主轴可旋转地并且可滑动地被同轴的尾座支撑与主轴对准以夹紧凸轮轴的另一轴颈部分。因此，凸轮轴的凸轮部分被研磨，凸轮轴的轴颈部分被用作参考。

10. 发明授权

US3190664A Diaphragm gear chuck 失效
标题翻译：隔膜齿轮卡盘
公开(公告)号：US3190664A
公开(公告)日：1965-06-22
申请号：US22043862
申请日：1962-08-30
申请人： WOODWORTH CO N A
发明人： GEORGE HOHWART , PAUL TOTH
IPC分类号： B23B31/32
CPC分类号： B23B31/025 , B23B31/32 , Y10S8/18 , Y10T279/1233 , Y10T279/1986 , Y10T279/243 , Y10T279/28 , Y10T279/31

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