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公开(公告)号：US10478884B2
公开(公告)日：2019-11-19
申请号：US14800155
申请日：2015-07-15
摘要： A method and apparatus for forming and trimming an associated corner region formed from a flat plate. A die and a knife assembly includes a die that is movable in opposed reciprocating directions within a first plane. A support assembly for the corner region holds the corner region at oblique angle with respect to the plane.
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公开(公告)号：US08365396B2
公开(公告)日：2013-02-05
申请号：US11817910
申请日：2006-02-22
申请人： Gerhard Kraus , Botho Kikut , Johann Maischberger , Thomas Sturm
发明人： Gerhard Kraus , Botho Kikut , Johann Maischberger , Thomas Sturm
IPC分类号： B23P19/00
CPC分类号： B62D65/18 , B23K37/047 , B23P2700/50 , B62D65/02 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548 , Y10T29/53961 , Y10T29/53974
摘要： A changeover device (8) is provided for tenter frames (5,6,7) in a treatment station (1) for vehicle bodies. The changeover device comprises at least one frame store (9,10) that can be rotated about a rotational axis (11) and is arranged at a distance from a working point (39), and a transport device (17) provided with a guide (18) and a controllable towing device (28) for the tenter frames (5,6,7). The transport device (17) has a guide (18) on the bottom side, for transporting the tenter frames in a vertical position, and also comprises a bottom-side or lateral stabilizing device (64). A towing device (28) for the tenter frames (5,6,7) is arranged in the bottom region of the transport device (17) with at least one driven carriage (29,30).
摘要翻译： 在用于车体的处理站（1）中设置用于拉幅机（5,6,7）的切换装置（8）。 切换装置包括至少一个可以围绕旋转轴线（11）旋转并且布置成距离工作点（39）一定距离的框架存储器（9,10），以及设置有引导件的输送装置（17） （18）和用于拉幅机架（5,6,7）的可控牵引装置（28）。 输送装置（17）在底侧具有引导件（18），用于在垂直位置上输送拉幅机架，并且还包括底侧或侧向稳定装置（64）。 用于拉幅机架（5,6,7）的牵引装置（28）用至少一个从动托架（29,30）布置在运输装置（17）的底部区域中。
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公开(公告)号：US6061985A
公开(公告)日：2000-05-16
申请号：US252305
申请日：1999-02-18
申请人： Gerhard Kraus , Bernd Fiedler , Robert Wachter
发明人： Gerhard Kraus , Bernd Fiedler , Robert Wachter
CPC分类号： E04B9/0428 , E04B1/942 , E04B9/001 , E04B9/045
摘要： Plate-shaped fire-resistant elements in a sandwich construction have at least three layers connected with one another and resist fire from a front and a back side. The fire-resistant elements are intended in particular for a ceiling or a wall of a building. The elements have a light weight, a high mechanical stability, and can be easily and inexpensively manufactured and installed in a building. The fire-resistant elements have two outer layers and a center layer lying therebetween in the form of a plate, whereby the edge area of the two outer layers is enclosed on at least two oppositely lying sides. Each side has an edge section and the layers are connected with one another. The outer layers have expandable glass granulate or perlite, and the center layer is constructed to prevent passage or penetration of gases.
摘要翻译： 夹层结构中的板状耐火元件具有至少三层彼此连接并抵抗前侧和后侧的火焰。 耐火元件特别用于建筑物的天花板或墙壁。 这些元件具有重量轻，机械稳定性高，并且可以容易且廉价地制造和安装在建筑物中。 耐火元件具有两个外层和位于其间的中心层，其形式为板，由此两个外层的边缘区域封闭在至少两个相对的侧面上。 每一侧都有一个边缘部分，并且这些层彼此连接。 外层具有可膨胀玻璃颗粒或珍珠岩，并且中心层被构造成防止气体的通过或渗透。
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公开(公告)号：US4652474A
公开(公告)日：1987-03-24
申请号：US803717
申请日：1985-12-02
申请人： Gerhard Kraus
发明人： Gerhard Kraus
CPC分类号： F16H55/06 , Y10T428/1355 , Y10T428/31605 , Y10T428/31688
摘要： A tubular article of polymeric material which has two coaxial tubular sections extending in opposite axial directions and an intermediate section integral with the tubular sections. One of the tubular sections snugly surrounds a metallic sleeve which is positively fitted in the one tubular section and has a keyway for the external key of a drive shaft, and the one tubular section has axially parallel external ribs which reinforce its resistance to deformation and potential separation of its internal surface from the sleeve. If the outer diameter of the one tubular section matches or approximates that of the other tubular section, the intermediate section and the one tubular section are provided with external ring-shaped collars which are integral with and reinforce the ribs. If the other diameter of the other tubular section exceeds the other diameter of the one tubular section, the article has a cylinder which spacedly surrounds the one tubular section, which is integral with the radially outermost part of the intermediate section, and which is integral with the radially outermost portions of the ribs. The one tubular section can constitute a hub which receives torque from or transmits torque to a shaft, and the other tubular section then constitutes a pulley for one or more V-belts.
摘要翻译： 一种聚合物材料的管状制品，其具有沿相反轴向延伸的两个同轴管状部分和与管状部分成一体的中间部分。 一个管状部分紧密地围绕着一个金属套筒，该金属套筒被牢固地配合在一个管状部分中，并且具有用于驱动轴的外部键的键槽，并且一个管状部分具有轴向平行的外部肋条，其加强了其对变形和电位的抵抗力 其内表面与套筒分离。 如果一个管状部分的外径与另一个管状部分的外径相匹配或近似，则中间部分和一个管状部分设置有与肋部成一体并加强肋的外部环形套环。 如果另一个管状部分的另一个直径超过一个管状部分的另一个直径，则制品具有间隔围绕一个管状部分的圆柱体，该管状部分与中间部分的径向最外部分成一体，并且与 肋的径向最外部分。 一个管状部分可以构成从轴转动扭矩或将扭矩传递给轴的轮毂，而另一个管状部分则构成用于一个或多个V形带的皮带轮。
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公开(公告)号：US20080189939A1
公开(公告)日：2008-08-14
申请号：US11817910
申请日：2006-02-22
申请人： Gerhard Kraus , Botho Kikut , Johann Maischberger , Thomas Sturm
发明人： Gerhard Kraus , Botho Kikut , Johann Maischberger , Thomas Sturm
IPC分类号： B62D65/02 , B23K37/047
CPC分类号： B62D65/18 , B23K37/047 , B23P2700/50 , B62D65/02 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548 , Y10T29/53961 , Y10T29/53974
摘要： A changeover device (8) is provided for tenter frames (5,6,7) in a treatment station (1) for vehicle bodies. The changeover device comprises at least one frame store (9,10) that can be rotated about a rotational axis (11) and is arranged at a distance from a working point (39), and a transport device (17) provided with a guide (18) and a controllable towing device (28) for the tenter frames (5,6,7). The transport device (17) has a guide (18) on the bottom side, for transporting the tenter frames in a vertical position, and also comprises a bottom-side or lateral stabilising device (64). A towing device (28) for the tenter frames (5,6,7) is arranged in the bottom region of the transport device (17) with at least one driven carriage (29,30).
摘要翻译： 在用于车体的处理站（1）中设置用于拉幅机（5,6,7）的切换装置（8）。 切换装置包括至少一个可以围绕旋转轴线（11）旋转并且布置成距离工作点（39）一定距离的框架存储器（9,10），以及设置有引导件的输送装置（17） （18）和用于拉幅机架（5,6,7）的可控牵引装置（28）。 输送装置（17）在底侧具有引导件（18），用于在垂直位置上输送拉幅机架，并且还包括底侧或侧向稳定装置（64）。 用于拉幅机架（5,6,7）的牵引装置（28）用至少一个从动托架（29,30）布置在运输装置（17）的底部区域中。
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公开(公告)号：USD308725S
公开(公告)日：1990-06-19
申请号：US87752
申请日：1987-08-21
申请人： Gerhard Kraus
设计人： Gerhard Kraus
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公开(公告)号：US07043952B2
公开(公告)日：2006-05-16
申请号：US10713384
申请日：2003-11-14
IPC分类号： B21D7/02
CPC分类号： B21D19/043
摘要： A flange corner forming apparatus includes a die having a planar upper surface upon which a workpiece may be supported and side surfaces intersecting at a flange forming corner. A workpiece clamps the workpiece securely against the die with the flange corner of the workpiece extending along the corner of the die, and a forming roll cooperatively configured with respect to the flange forming corner and form the flange of the workpiece about the die corner. A wedge is movable between the workpiece and the die corner to support the flange as it is being formed by the roll. A controller controls the movement of the wedge, the forming roll and the clamp.
摘要翻译： 凸缘转角成形装置包括具有平面上表面的模具，工件可以支撑在该模具上，侧表面在凸缘形成角处相交。 工件将工件牢固地夹紧在模具上，其中工件的凸缘角沿着模具的角部延伸，并且成形辊相对于凸缘形成角部协作地构造并且围绕模具角形成工件的凸缘。 楔形件可在工件和模具角部之间移动，以在凸缘由辊形成时支撑凸缘。 控制器控制楔形件，成型辊和夹具的移动。
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公开(公告)号：US20050224557A1
公开(公告)日：2005-10-13
申请号：US10517693
申请日：2003-07-23
申请人： Gerhard Kraus
发明人： Gerhard Kraus
IPC分类号： B23K37/047 , B23P21/00 , B23Q7/14 , B62D65/02 , B23K1/14
CPC分类号： B23Q7/14 , B23K37/047 , B23P21/004 , B23P2700/50 , B62D65/02
摘要： A machining system and unit, especially a welding cell, is provided for use for the machining of workpieces (2), especially body parts of vehicles. The machining system has one or more machining stations (15, 16) with robots (18, 19, 20) and at least one rotation or turning station (5), which has at least two work stations (6, 7) for carrying out different operations simultaneously. The turning station (5) has at least two said multiaxially movable turning units (8, 9) arranged next to one another with said gripping tools (11, 12, 13). The working areas (10) intersect each other at the work stations (6, 7).
摘要翻译： 提供加工系统和单元，特别是焊接单元，用于加工工件（2），特别是车辆的车身部件。 加工系统具有一个或多个具有机器人（18,19,20）和至少一个旋转或转动站（5）的加工站（15,16），其具有至少两个用于执行的工作站（6,7） 不同的操作同时进行。 所述车削台（5）具有至少两个所述多轴可移动的转动单元（8,9），所述多轴可移动的转动单元（8,9）与所述夹紧工具（11,12,13）彼此相邻布置。 工作区域（10）在工作站（6,7）处相交。
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公开(公告)号：US5033876A
公开(公告)日：1991-07-23
申请号：US621344
申请日：1990-12-03
申请人： Gerhard Kraus
发明人： Gerhard Kraus
CPC分类号： F16C33/4694 , F16C19/463 , F16C33/4635 , F16C2226/74 , F16C2361/61
摘要： A rolling bearing cage having a through slit at one point of its periphery, characterized in that at least one projection extends from one of the cage ends defining the slit and engages in recesses at the other cage end so that the two cage ends are fixed relative to each other in both radial directions as well as in both axial directions but are able to move relative to each other in the peripheral direction.
摘要翻译： 一种滚动轴承保持架，在其周边的一个点处具有通孔，其特征在于，至少一个突起从限定狭缝的笼端中的一个延伸，并且在另一个保持架端处接合在凹部中，使得两个保持架端部相对固定 在径向方向上以及沿两个轴向方向彼此相对，但是能够在周向方向上相对于彼此移动。
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公开(公告)号：US4397507A
公开(公告)日：1983-08-09
申请号：US303618
申请日：1981-09-18
申请人： Gerhard Kraus , Gunther Schwarz
发明人： Gerhard Kraus , Gunther Schwarz
CPC分类号： F16C33/4694 , F16C33/4635 , F16C19/26 , F16C2226/74
摘要： A novel plastic cage for rolling bearings split at at least one point of its circumference, the abutting faces of the split ends being provided with mutually corresponding projections and depressions to form-lock the ends relative to each other radially and axially and for tangential fixation of the abutting faces of the split ends, one abutting face having integrally formed therewith at least one resilient tongue with a hook projection and the other abutting face being provided with a cooperating recess and a depression for the hooked projection.
摘要翻译： 一种用于滚动轴承的新型塑料保持架，其在其圆周的至少一点处分开，分裂端的邻接面设置有相互对应的凸起和凹陷，以使端部相对于径向和轴向彼此形成锁定，并用于切向固定 分开端部的邻接面，一个邻接面与其一体地形成有至少一个具有钩突起的弹性舌片，另一个邻接面设置有用于所述钩状突起的配合凹部和凹部。
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