公开(公告)号：US06402139B1

公开(公告)日：2002-06-11

申请号：US09577609

申请日：2000-05-25

申请人： Takuma Kanno

发明人： Takuma Kanno

IPC分类号： B65H900

CPC分类号： B65H5/38 ,  B65H9/101 ,  B65H2301/36112 ,  B65H2403/411 ,  B65H2404/6111 ,  B65H2511/12 ,  B65H2511/22 ,  G03G15/234 ,  G03G2215/00561 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/11

摘要： A sheet material feeder and an image forming apparatus in which, even when a sheet of thick paper is transported through a sharply curved sheet material guide, the sheet can be adjusted to a lateral registry position. A base plate, a movable lower guide and a movable upper guide can slide in a direction perpendicular to the direction of sheet transport in union with each other. Where a sheet material stopped at a lateral registry adjustment position is a sheet of thick paper, it is brought into a tightly stretching condition supported at three points, i.e., a crotch point of the movable upper guide, a top of the movable lower guide, and a guide surface of a regulation-side lateral register plate. The sheet material supported from both sides at the three points is moved together with the movable lower guide and the movable upper guide toward a reference-side lateral register plate for abutment against the same, whereby the lateral registry position adjustment of the sheet material is completed.

摘要翻译： 一种片材供料器和图像形成设备，其中即使当一张厚纸被输送通过锋利弯曲的片材引导件时，该片可以被调整到侧向注册位置。 基板，可动下引导件和可动上引导件可以沿与纸张传送方向垂直的方向彼此并联滑动。 当在侧向配准位置停止的片材材料是一张厚纸时，它被带入一个紧紧拉伸的状态，该三个位置即可移动的上引导件的裆点，可移动的下引导件的顶部， 和调节侧横向对准板的引导面。 从三个位置的两侧支撑的片材与可动下引导件和可动上引导件一起向基准侧横向对准板移动以与其抵接，由此完成片材的侧向对位位置调整 。

公开(公告)号：US5727753A

公开(公告)日：1998-03-17

申请号：US567297

申请日：1995-12-05

申请人： J. C. Harris

发明人： J. C. Harris

IPC分类号： B21B39/00 ,  B65H23/038 ,  B65H27/00 ,  B65H23/025

CPC分类号： B65H23/038 ,  B65H27/00 ,  B21B39/008 ,  B65H2301/36112 ,  B65H2404/1114 ,  B65H2404/1152 ,  B65H2404/1345 ,  B65H2404/1452 ,  B65H2404/172 ,  B65H2404/173

摘要： An equalizer roll to be used in manufacturing for providing equal tension across a web during winding operations such as used in polymer film applications, corrugators, paper machines, printing presses, cloth winders, and metal winding operations. A common axis shaft is mounted horizontally on two bearings or clamped rigid supports allowing for rotation. Mounted in the center of the axis shaft is a bearing assembly having convex and concave portions disposed within a sleeve. The bearing assembly is centrally mounted inside a hollow cylinder or roll machined to be in balance with respect to the centrally disposed bearing assembly. The mating of the concave and convex portions of the bearing permits a selected degree of lateral rotation in a range of from about 1 degree to about 10 degrees. As the web runs over the roll, any imbalance of lateral tension will cause the roll to pivot at it's center permitting the roll to move upward on the side of least tension until the web tension is equalized across the entire roll.

摘要翻译： 用于制造中的均衡辊，用于在诸如用于聚合物膜应用，波纹机，造纸机，印刷机，布卷绕机和金属卷绕操作的卷绕操作期间在幅材上提供相等的张力。 公共轴轴水平安装在两个轴承或夹持的刚性支架上，允许旋转。 安装在轴心的中心的是具有设置在套筒内的凸部和凹部的轴承组件。 轴承组件集中安装在中空圆柱体或辊中，其被加工成相对于居中布置的轴承组件平衡。 轴承的凹部和凸部的配合允许在约1度至约10度的范围内的选定程度的横向旋转。 当纸幅在卷上运行时，侧向张力的任何不平衡将导致卷在其中心处枢转，使得辊在最小张力的一侧向上移动，直到卷筒纸张力在整个卷上均衡。

公开(公告)号：US4212419A

公开(公告)日：1980-07-15

申请号：US949535

申请日：1978-10-10

申请人： Ernst Huber

发明人： Ernst Huber

IPC分类号： B65H23/038 ,  G03G15/00 ,  B65H25/06 ,  B65H25/26

CPC分类号： B65H23/038 ,  B29D2030/4406 ,  B29D2030/4418 ,  B65H2301/36112 ,  B65H2404/7414 ,  B65H2404/742

摘要： A device for guiding a strip so that it is kept in a predetermined lateral position as the strip moves from a supply to a take up reel. The device includes mechanical sensors sensing the lateral edges of the strip, the sensors being coupled by a differential linkage system to a frame in which is mounted a pair of rollers, one each side of the strip and in contact therewith. The frame is pivoted about an axis perpendicular to the strip so that if the strip shifts laterally the sensors move the differential linkage to pivot the frame and thereby cause the rollers, one of which is driven or braked, to impart a component of motion to the strip to move it back to its initial position.

摘要翻译： 一种用于引导条带的装置，使得当带从电源移动到卷取卷轴时，该装置保持在预定的横向位置。 该装置包括感测条的侧边缘的机械传感器，传感器通过差速联动系统耦合到框架，其中安装有一对辊，条带的每一侧并与其接触。 框架围绕垂直于条带的轴线枢转，使得如果条带横向移动，则传感器移动差速联动装置以使框架枢转，从而使其中一个被驱动或制动的辊将运动部件赋予给 将其移回到其初始位置。

公开(公告)号：US1440385A

公开(公告)日：1923-01-02

申请号：US34022819

申请日：1919-11-24

申请人： HYDRAULIC PRESSED STEEL CO

发明人： FOSTER EMORY M

IPC分类号： B21B39/16

CPC分类号： B21B39/16 ,  B65H2301/36112

公开(公告)号：US08733753B2

公开(公告)日：2014-05-27

申请号：US13190315

申请日：2011-07-25

申请人： Naofumi Soga ,  Kikuo Mizutani ,  Tomomi Iijima

发明人： Naofumi Soga ,  Kikuo Mizutani ,  Tomomi Iijima

IPC分类号： B65H37/04

CPC分类号： B65H31/38 ,  B41F13/66 ,  B65H31/3081 ,  B65H2301/36112 ,  B65H2405/22 ,  B65H2511/10 ,  B65H2511/30 ,  B65H2513/40 ,  B65H2801/27 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： According to one embodiment, a sheet processing device includes a jogger fence configured to carry out a crosswise direction alignment to a stack of image formed sheets ejected from an image forming apparatus, a rear end fence acting as a lengthwise reference edge, a stapling device configured to staple the aligned sheet stack, a discharge belt configured to move the stapled sheet stack to a sheet ejection tray, and a controller to control movement of the jogger fence during the sheet stack being moved by the discharge belt so as to move the jogger fence more than once between a position where the jogger fence does not contact the edge of the sheet stack and a position where the jogger fence pressing contact the edge of the sheet stack.

摘要翻译： 根据一个实施例，一种片材处理装置包括一个连动器挡板，其构造成对从图像形成装置排出的图像形成的纸张堆叠执行横向方向对准，作为纵向参考边缘的后端挡板，配置 以对齐对准的纸张堆叠，排出带，其被配置为将装订的纸张堆栈移动到排纸托盘;以及控制器，用于在纸张堆叠期间通过排出带移动以控制齐纸机栅栏的移动，以便移动点动栅栏 不止一次地在慢跑者围栏不接触片材堆叠的边缘的位置和咬合器围栏压紧接触片材堆叠边缘的位置之间。

公开(公告)号：US08382100B2

公开(公告)日：2013-02-26

申请号：US12922190

申请日：2009-03-10

申请人： Shinya Izawa ,  Koji Nishimura ,  Atsunori Hara ,  Taichi Sato ,  Nobuyuki Tane

发明人： Shinya Izawa ,  Koji Nishimura ,  Atsunori Hara ,  Taichi Sato ,  Nobuyuki Tane

IPC分类号： B65H9/00

CPC分类号： B65H5/064 ,  B65H5/36 ,  B65H9/16 ,  B65H2301/36112 ,  B65H2301/4423 ,  B65H2701/1912

摘要： A device is provided for continuously and concentrically transporting documents of different width through a passageway at a high speed. The device comprises a pair of opposed rollers 131 rotatably mounted on the opposite sides of a passageway 11 to grasp the opposite sides of a bill 70 between rotators 131, 132. At the moment of grasp between rollers 131, a central line C of bill 70 is automatically brought into alignment with a central line G of front passageway 11, and at the same time, bill 70 is grasped by opposed rollers 131 rotating in the adverse directions each other so that rotational force of rollers 131 applied to bill 70 serves to flip bill 70 to the rear of passageway 11.

摘要翻译： 提供一种用于连续地并且同心地运送高速通过通道的不同宽度的文件的装置。 该装置包括一对相对的辊131，可旋转地安装在通道11的相对侧上，以抓住转子131,132之间的纸币70的相对侧。在辊131之间抓住纸币70的中心线C的时刻 被自动地与前通道11的中心线G对准，同时，纸币70被相反的辊131夹紧，相反的辊131沿相反的方向相互旋转，使得施加到纸币70上的辊131的旋转力用于翻转 帐单70到通道11的后部。

公开(公告)号：US06216353B1

公开(公告)日：2001-04-17

申请号：US09135116

申请日：1998-08-17

申请人： James Moore Schenck

发明人： James Moore Schenck

IPC分类号： G01B12104

CPC分类号： B65H23/0208 ,  B65H2301/36112 ,  B65H2701/174

摘要： A centerline detector for a tubular knit fabric lay cutter table. The apparatus includes a nearside side edge compressor for determining the position of the nearside edge of the fabric lay and providing a signal representative of the nearside edge. The apparatus also includes a farside side edge compressor for determining the position of the farside edge of the fabric lay and providing a signal representative of the farside edge. A controller is connected to the nearside side edge compressor and the farside side edge compressor for receiving the signal representative of the nearside edge and the signal representative of the farside edge and calculating a first centerpoint of the fabric lay. In the preferred embodiment the centerline detector makes at least two measurements along a length of the fabric lay. The multiple measurements of the centerpoint of the fabric lay can then be used to calculate the centerline of the fabric lay between the two points as well as the centerline angle with respect to the edge of the cutter table. This information can be used by the cutter table to adjust the layout of the fabric garment pieces that the cutter will be used to cut.

摘要翻译： 一种中心线检测器，用于管状针织织物裁切台。 该装置包括用于确定织物的近侧边缘的位置并提供表示近侧边缘的信号的近侧边缘压缩机。 该装置还包括用于确定织物布置的边缘边缘的位置并提供表示边缘边缘的信号的边缘侧边缘压缩器。 控制器连接到近侧边缘压缩机和边缘侧边缘压缩器，用于接收表示近侧边缘的信号和表示边缘边缘的信号，并计算织物的第一中心点。 在优选实施例中，中心线检测器沿织物布置的长度进行至少两次测量。 然后可以使用织物布置的中心点的多次测量来计算两点之间的织物的中心线以及相对于切割台的边缘的中心线角度。 刀具台可以使用这些信息来调整刀具将被切割的织物衣服的布局。

公开(公告)号：US5833106A

公开(公告)日：1998-11-10

申请号：US652973

申请日：1996-05-24

申请人： J. C. Harris

发明人： J. C. Harris

IPC分类号： B21B39/00 ,  B65H23/038 ,  B65H27/00 ,  B65H23/02

CPC分类号： B65H23/038 ,  B65H27/00 ,  B21B39/008 ,  B65H2301/36112 ,  B65H2404/1114 ,  B65H2404/1152 ,  B65H2404/1345 ,  B65H2404/1452 ,  B65H2404/172 ,  B65H2404/173

摘要： An equalizing roll and web tracking apparatus to be used in manufacturing for providing equal tension across a web during winding operations such as used in polymer film applications, corrugators, paper machines, printing presses, cloth winders, and metal winding operations. The equalizing roll utilizes a common axis shaft mounted horizontally on two bearings or clamped rigid supports allowing for rotation. Mounted in the center of the axis shaft is a bearing assembly having convex and concave portions disposed within a sleeve. The bearing assembly is centrally mounted inside a hollow cylinder or roll machined to be in balance with respect to the centrally disposed bearing assembly. The mating of the concave and convex portions of the bearing permits a selected degree of lateral rotation in a range of from about 1 degree to about 10 degrees. As the web runs over the roll, any imbalance of lateral tension will cause the roll to pivot at it's center permitting the roll to move upward on the side of least tension until the web tension is equalized across the entire roll. The equalizing roll tracking apparatus utilizes an adjustable control arm assembly having a pair of adjustable pivot arms with steering arms linked to sensor arms. The distal ends of the sensor arms are in contact with the outer edges of a web, sheet, or belt of material supported by at least one idler roll and utilizing at least one equalizing roll. The steering arms float on the outer diameter of the equalizing roll. The sensor arms are pivotally linked to the steering arms so that the misalignment of the belt, sheet or web moves the sensor arms slightly causing the steering arms to pivot and exert pressure on the equalizing roll thereby counteracting and aligning the direction of the web, belt, or sheet of material supported thereby.

摘要翻译： 用于制造中的平衡辊和卷材跟踪装置，用于在诸如用于聚合物膜应用，波纹机，造纸机，印刷机，布卷绕机和金属卷绕操作的卷绕操作期间在幅材上提供相等的张力。 平衡辊采用水平安装在两个轴承上的公共轴轴或允许旋转的夹紧刚性支架。 安装在轴心的中心的是具有设置在套筒内的凸部和凹部的轴承组件。 轴承组件集中安装在中空圆柱体或辊中，其被加工成相对于居中布置的轴承组件平衡。 轴承的凹部和凸部的配合允许在约1度至约10度的范围内的选定程度的横向旋转。 当纸幅在卷上运行时，侧向张力的任何不平衡将导致卷在其中心处枢转，使得辊在最小张力的一侧向上移动，直到卷筒纸张力在整个卷上均衡。 平衡辊跟踪装置利用可调控制臂组件，其具有一对可调节的枢转臂，转向臂连接到传感器臂。 传感器臂的远端与由至少一个惰辊支撑的材料的幅材，片材或带材的外边缘接触，并且利用至少一个均衡辊。 转向臂浮动在均压辊的外径上。 传感器臂可枢转地连接到转向臂，使得带，片或网的未对准使传感器臂稍微移动，导致转向臂枢转并在均衡辊上施加压力，从而抵消并对齐幅材，带的方向 ，或由此支撑的材料片。

公开(公告)号：US4462678A

公开(公告)日：1984-07-31

申请号：US382288

申请日：1982-05-26

申请人： Guenter Back

发明人： Guenter Back

IPC分类号： G03G13/26 ,  G03F7/20 ,  G03F7/30 ,  G03G15/00

CPC分类号： G03F7/2014 ,  B65H2301/36112

摘要： The invention relates to a device for feeding printing plates 33 and transporting them onto an exposure table 1, with the aid of rollers 10, 10', 10" . . . , 11, which are arranged in pairs and are fastened, by means of blocks 5, 6 on two roller rails 4, 4'. The roller rails 4, 4' are located at both sides of the exposure table 1, in the transport direction. The transport rollers 10 which are positioned first in the transport direction of the printing plate 33 are installed on pivoting blocks 5, which are pivoted outwardly before the printing plate 33 is deposited and, after the printing plate 33 has been deposited, are swung into contact, in order to take over the roller-transport, together with the remaining rollers. As soon as the printing plate 33 has reached its exposure position, the roller rails 4, 4' are, in their entirety, swung away from the exposure table 1, parallel to themselves, thus enabling the printing plate 33 to be exposed out to its outer edge without hindrance.

摘要翻译： 本发明涉及一种用于馈送印版33并借助于辊10,10'，10“将它们运送到曝光台1上的装置。 。 。 11，它们成对布置并且通过在两个滚子导轨4,4'上的块5,6紧固。 滚子导轨4,4'位于曝光台1的输送方向两侧。 在印版33的输送方向上首先定位的输送辊10安装在枢转块5上，枢转块5在印版33沉积之前向外枢转，并且在印版33沉积之后，摆动接触 ，以便与其余的辊子一起接管辊子运输。 一旦印版33已经到达曝光位置，滚子轨道4'整体上就从曝光台1摆脱平行于其自身，从而使印版33能够暴露在其中 外缘无阻碍。

公开(公告)号：US08303101B2

公开(公告)日：2012-11-06

申请号：US12837349

申请日：2010-07-15

申请人： Eric M. Innes

发明人： Eric M. Innes

IPC分类号： B41J2/01 ,  B41J11/00

CPC分类号： B41J13/076 ,  B65H23/02 ,  B65H2301/36112 ,  B65H2404/1315 ,  B65H2404/133 ,  B65H2601/251 ,  B65H2801/06

摘要： A roller assembly for use in a printer includes a shaft with two ends and a pair of conical rollers. Each of the conical rollers is disposed on the shaft near each of the ends. The roller assembly guides a medium within the printer without damaging a freshly-printed surface of the medium. A printer including the roller assembly and a belt in contact with the roller assembly is also described and claimed.

摘要翻译： 用于打印机的辊组件包括具有两端的轴和一对锥形辊。 每个锥形辊在每个端部附近设置在轴上。 辊组件引导打印机内的介质，而不损坏介质的新鲜印刷的表面。 还描述了一种包括辊组件和与辊组件接触的带的打印机。