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71. 发明授权

US5123640A Feeder table utilizing side and front edge aligners 失效
标题翻译：进给器使用边和前边缘对齐器
公开(公告)号：US5123640A
公开(公告)日：1992-06-23
申请号：US689551
申请日：1991-04-23
申请人： Jean-Claude Rebeaud
发明人： Jean-Claude Rebeaud
IPC分类号： B31B50/04 , B65H9/16
CPC分类号： B65H9/166
摘要： A device for correcting lateral alignment of a workpiece removed from a pile of workpiece prior to being fed into a processing machine. The device includes at least two pairs of rollers spaced along the direction of movement of the sheet, with each pair of rollers including a driven lower roller and a driven upper roller, with the upper roller having its axis forming a slight angle with the axis of the lower roller to provide a lateral force to move the workpiece against a lateral guide. The device can be used in the second arrangement providing front stops for aligning the front or leading edge of the workpiece after the lateral position alignment has been accomplished.
摘要翻译：一种用于在被送入加工机器之前校正从一堆工件移除的工件的横向对准的装置。该装置包括沿片材移动方向间隔开的至少两对辊，每对辊包括从动下辊和从动上辊，上辊具有与轴线成一定角度的轴线下辊提供横向力以使工件抵靠横向引导件移动。该装置可以用于第二布置，在完成横向位置对准之后，提供用于对准工件的前边缘或前缘的前挡块。

72. 发明授权

US5084610A Alignment and transport roll made of flexible material 失效
标题翻译：柔性材料的对准和运输辊
公开(公告)号：US5084610A
公开(公告)日：1992-01-28
申请号：US478890
申请日：1990-02-12
申请人： Hans-Georg Markgraf , Josef Moll , Klaus Schroth
发明人： Hans-Georg Markgraf , Josef Moll , Klaus Schroth
IPC分类号： B65H5/06 , B65H9/00 , B65H9/10 , B65H9/16 , B65H27/00 , F16C13/00 , G06K13/00 , G06K13/063 , G06K13/067 , G06K13/24
CPC分类号： B65H9/166 , B65H27/00 , F16C13/00 , B65H2404/185
摘要： An alignment and transport roll made of flexible material has a curved cross section and comprises a ring like thicker outer circumferential part. The outer part of the roll 1 is deflected in an alignment direction, by a variable thickness item to be transported such as a passbook. Upon rotation of the roll or movement of the paper, the item is aligned and transported. The alignment force is generated in the same direction regardless of the direction of movement of the item. Such a roll can also be provided with a supporting structure on one side to avoid alignment in the wrong direction when the roll flips over as happens when the roll is deflected in the wrong direction. The roll and supporting structure, or roll along can be joined in a pair of rollers coacting with each other. A roll or roller pair can be used in any alignment unit. The preferable use is in a passbook printer to align the passbook for printing purposes and for reading the magnetic stripe on the passbook. The roll is versatile enough to cope with thinner and thicker material. It also can be used for aligning and transporting continuous forms. Castable plastic material, like polyurethane with a hardness of 60 Share A, may be used as the flexible material for forming the roll.

73. 发明授权

US5065998A Lateral sheet registration system 失效
标题翻译：侧板登记制度
公开(公告)号：US5065998A
公开(公告)日：1991-11-19
申请号：US629866
申请日：1990-12-19
申请人： James A. Salomon
发明人： James A. Salomon
IPC分类号： B65H5/06 , B65H9/16 , G03G15/00
CPC分类号： B65H9/166 , B65G2207/34 , B65H2404/54
摘要： A simplified low cost, low wear, sheet registration and feeding system for laterally (side) registering a sheet without frictional drive slippage against the sheet and while maintaining feeding control in the primary forward feeding direction of the sheet. The sheet may be fed both forward and laterally (towards a side guide edge for side registration) utilizing only multiple sheet-engaging rotatable ellipsoidal rollers angularly mounted around the periphery of a fixed angle rotating hub member. The sheet-engaging rollers rotate with the hub member to so feed the sheet, but are also rotatable about their own, different, axes of rotation, which axes are parallel to the forward feeding direction of the sheet and the side guide to allow the sheet-engaging rollers to roll after side registration is achieved to prevent excessive lateral feeding force and undesirable slippage, smearing and/or wear.

74. 发明授权

US4936567A Sheet transport apparatus 失效
标题翻译：片材输送装置
公开(公告)号：US4936567A
公开(公告)日：1990-06-26
申请号：US350918
申请日：1989-05-12
申请人： Kazuyuki Fukui
发明人： Kazuyuki Fukui
IPC分类号： B65H5/36 , B65H9/00 , B65H9/06 , B65H9/14 , B65H9/16 , G03G15/00
CPC分类号： B65H9/06
摘要： A sheet transport apparatus comprising a gate for opening and closing a transport path to stop the movement of the front end of the sheet and guide plate for pressing down a loop of the sheet. The front end of the transported sheet comes to contact with the gate to form a loop on the upstream side of the gate. Then, when the transport path is opened by the gate, the guide plate depresses the loop towards the direction of the transport to cause the front end of the sheet to move forward aided by the stiffness of the sheet itself.
摘要翻译：一种纸张传送装置，包括用于打开和关闭传送路径的门，用于停止片材的前端和用于按压片材的环的引导板的移动。运输的纸张的前端与门接触以在门的上游侧形成一个环路。然后，当输送路径被门打开时，引导板朝着输送方向压下回路，使得纸张的前端通过纸张本身的刚度而向前移动。

75. 发明授权

US4903954A Sheet transporting apparatus 失效
标题翻译：纸张输送装置
公开(公告)号：US4903954A
公开(公告)日：1990-02-27
申请号：US193311
申请日：1988-05-11
申请人： Atholl A. Robertson , William G. Hart, Jr.
发明人： Atholl A. Robertson , William G. Hart, Jr.
IPC分类号： B41J13/30 , B65H9/16 , G07B17/00
CPC分类号： B65H9/166 , B41J13/30 , G07B17/00467 , G07B2017/00491
摘要： Apparatus is provided for transporting a sheet in a predetermined path of travel. The apparatus comprises a plate having a lower surface extending parallel to and defining the path of travel, and having an aperture formed therein. In addition, the apparatus comprises sheet feeding structure, including a first pair of rollers spaced apart from one another and an endless belt looped about the first rollers, wherein the belt has a lower belt run extending between the first rollers and beneath the plate. Further, the feeding structure includes instrumentalities for driving one of the first rollers for moving the lower belt run at a constant velocity in the direction of the path of travel. Moreover, the feeding structure includes a second pair of rollers which are disposed beneath the plate and are made of a compliant material. Still further, the feeding structure includes structure for resiliently urging the compliant rollers toward the path of travel for urging a sheet feed to the apparatus into contact with the belt and the lower surface of the plate, whereby the belt engages and feeds the sheet at a constant velocity with a portion thereof in the path of travel when fed past the aperture.
摘要翻译：提供了用于在预定行进路径中运送片材的装置。该装置包括具有平行于并限定行进路径的下表面并具有形成在其中的孔的板。此外，该装置包括片材进给结构，包括彼此间隔开的第一对辊和围绕第一辊环绕的环形带，其中带具有在第一辊之间和板之下延伸的较低的带行程。此外，馈送结构包括用于驱动第一辊之一的手段，用于沿行进路径的方向以恒定的速度移动下带运行。此外，馈送结构包括第二对辊，其布置在板下方并且由柔顺材料制成。进一步地，进给结构包括用于将柔性辊朝向行进路径弹性地推动的结构，用于将进给到设备的片材进给件与带和板的下表面接触，由此带接合并将片材进给到恒定速度，其一部分在馈送通过孔径时在行进路径中。

76. 发明授权

US4767116A Page straightener 失效
标题翻译：页面矫直器
公开(公告)号：US4767116A
公开(公告)日：1988-08-30
申请号：US905470
申请日：1986-09-10
申请人： Jurg Eberle
发明人： Jurg Eberle
IPC分类号： B65H9/00 , B65H9/16 , B65H29/66 , B65G47/26 , B65H1/02
CPC分类号： B65H9/163 , B65H29/66
摘要： The apparatus for the lateral straightening of printing products on a conveyor has guide members in the form of endless toothed belts arranged on opposite sides of the conveyor which are given, by motor-driven pulleys, a movement in the same movement direction and with approximately the same feed speed of the conveyed material. At the same time, the pulleys move inwardly toward each other, converging at the width of the printed products.
摘要翻译：用于在输送机上横向矫直印刷产品的装置具有引导构件，其以设置在输送机的相对侧上的环形带齿形式，通过电动滑轮给出在相同移动方向上的运动，并且大致输送物料的进给速度相同。同时，滑轮朝向彼此向内移动，在印刷产品的宽度处会聚。

77. 发明授权

US4744554A Deskewing device for mailing machine 失效
标题翻译：用于邮寄机的脱色设备
公开(公告)号：US4744554A
公开(公告)日：1988-05-17
申请号：US917881
申请日：1986-10-10
申请人： Walter J. Kulpa , Aaron M. Albert
发明人： Walter J. Kulpa , Aaron M. Albert
IPC分类号： B41K3/44 , B07C3/00 , B65H9/16 , G06K13/063 , G07B17/00
CPC分类号： G06K13/063 , G07B17/00467
摘要： An improved deskewing device for a postage meter mailing machine comprising a support mounted over an upper surface of the mailing machine feed deck. A first feed roller is rotatably mounted on the support upstream from the postage meter with the axis of the first feed roller disposed at an angle within the range of 5 to 30 degrees to the registration guide and spaced laterally from the feed deck registration guide at approximately 0.75 inches. A drive rotates the first feed roller. Mounted in the feed deck is semispherical member directly below the first feed roller. A drag is mounted to the support upstream from the postage meter for encountering the envelope and applying thereto a drag force parallel to the registration guide and counter directional to the envelope traversing direction, the drag being spaced laterally from the registration guide approximately 3.0 inches therefrom and upstream from the first feed roller approximately 0 to 0.6 inches therefrom.
摘要翻译：一种用于邮资计费邮件机的改进的歪斜消除装置，包括安装在邮寄机供给台的上表面上的支撑件。第一进料辊可旋转地安装在邮资计上游的支撑件上，第一进料辊的轴线与配准引导件成5至30度的角度设置，并与进料台对准引导件大致间隔开 0.75英寸驱动器旋转第一进给辊。安装在进料盘中的是直接位于第一进料辊下方的半球形部件。拖曳装置安装到邮资计费器上游的支撑件上，用于遇到信封并向其施加平行于配准导向件的反作用力并且相对于信封横向方向的阻力，该阻力与配准导向件横向间隔约3.0英寸，从第一进料辊的上游距离其大约0至0.6英寸。

78. 发明授权

US4674375A Mechanism for slitting and merging sheets 失效
标题翻译：分切合并机床
公开(公告)号：US4674375A
公开(公告)日：1987-06-23
申请号：US853622
申请日：1986-04-18
申请人： Roman M. Golicz
发明人： Roman M. Golicz
IPC分类号： B65H9/16 , B65H29/22 , B65H35/02
CPC分类号： B65H9/16 , B65H29/22 , B65H35/02 , B65H2301/4454 , B65H2404/143 , Y10T83/2033 , Y10T83/2048 , Y10T83/2196
摘要： A mechanism for slitting a sheet into a number of individual smaller sheets and thereafter merging the smaller sheets together and mechanism for adjusting the angle of merge.
摘要翻译：一种用于将片材切割成多个单独的较小片材然后将较小的片材合并在一起的机构以及用于调整合并角度的机构。

79. 发明授权

US4629177A Pressure roller arrangement for a paper transport device 失效
标题翻译：用于纸张传送装置的压力辊布置
公开(公告)号：US4629177A
公开(公告)日：1986-12-16
申请号：US814576
申请日：1985-12-26
申请人： Gerardus J. H. Roddeman , Paul Hoogerkamp
发明人： Gerardus J. H. Roddeman , Paul Hoogerkamp
IPC分类号： B65H20/02 , B41J13/02 , B41J13/30 , B41J15/04 , B41J15/16 , B65H23/038 , G01D15/28 , B65H9/16
CPC分类号： G01D15/28 , B41J13/30 , B41J15/16
摘要： A device for transporting a flexible strip (11) along a guide (15) by means of conical pressure rollers (35 and 45), whose apices face each other. The pressure rollers (35 and 45) are loaded by a spring (65, 135) common to both rollers, as a result of which an accurately defined directional force is obtained towards the guide (15).
摘要翻译：一种用于通过锥形压力辊（35和45）沿着引导件（15）输送柔性带（11）的装置，其顶点彼此面对。压力辊（35和45）由两个辊共同的弹簧（65,135）加载，结果导向器（15）获得精确限定的方向力。

80. 发明授权

US4605218A Constant force roll assembly 失效
标题翻译：恒力辊组件
公开(公告)号：US4605218A
公开(公告)日：1986-08-12
申请号：US545728
申请日：1983-10-26
申请人： James A. Knepper , Leroy Rose
发明人： James A. Knepper , Leroy Rose
IPC分类号： B65H5/06 , B65H9/16 , G03B27/62
CPC分类号： B65H9/166 , B65H5/062 , G03B27/625 , B65H2301/331
摘要： A mounting mechanism for the backup roll of a roll pair wherein a four bar linkage is provided. The backup roll is mounted at one end of a first arm and bears against a mating roll positioned in a stationary location. The first arm extends to a pivot point around which the backup roll rotates to engage the mating roll. A second arm is rigidly connected to the first arm at the pivot point and extends to an end point. A third arm, comprised of a coil spring with a coupler threaded thereto, extends from the end point of the second arm to a stationary point. The fourth arm of the four bar linkage is the ground extending between the stationary points to which the first and third arms are attached. By adjusting the coupler, the number of active coils in the third arm is adjusted thereby adjusting the normal force between rolls to a desired value. By providing the first arm with substantially more length than the second arm, the normal force between rolls is maintained relatively constant over a wide tolerance in the stationary location of the mating roll.
摘要翻译：一种用于辊对的支承辊的安装机构，其中提供四杆连杆。支撑辊安装在第一臂的一端并且抵靠位于固定位置的配合辊。第一臂延伸到枢转点，支撑辊绕着该枢转点旋转以接合配合辊。第二臂在枢转点处刚性地连接到第一臂并且延伸到终点。由螺旋弹簧构成的第三臂，该螺旋弹簧具有螺纹连接的联接器，从第二臂的终点延伸到固定点。四杆连杆的第四臂是在第一和第三臂所附接的固定点之间延伸的地面。通过调整耦合器，调节第三臂中的有效线圈的数量，从而将辊之间的法向力调节到所需值。通过提供具有比第二臂大得多的长度的第一臂，在配合辊的固定位置的宽公差范围内，辊之间的法向力保持相对恒定。

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