公开(公告)号：US20060017212A1

公开(公告)日：2006-01-26

申请号：US11141034

申请日：2005-06-01

申请人： Je-Man Seo

发明人： Je-Man Seo

IPC分类号： B65H3/44 ,  B65H7/02 ,  B65H29/00 ,  B65H5/26 ,  B65H3/06

CPC分类号： B65H5/062 ,  B65H2403/00 ,  B65H2404/14

摘要： A paper feeding unit for supplying paper in a container to a printing engine in an image forming apparatus. The paper feeding unit comprises a pickup roller for transferring paper, a paper feeding unit to align the paper transferred by the pickup roller and to provide the paper to a printing engine. The paper feeding unit includes a first feeding roller and a second feeding roller, a feeding sensor for detecting the paper transferred to the paper feeding unit, and at least one driving power source for conveying power to the first feeding roller and the second feeding roller.

摘要翻译： 一种供纸单元，用于在图像形成装置中将纸容纳在打印引擎中。 送纸单元包括用于传送纸张的拾取辊，用于对准由拾取辊传送的纸张并将纸张提供给打印引擎的送纸单元。 送纸单元包括第一进给辊和第二进给辊，用于检测传送到给纸单元的纸张的进给传感器和用于向第一进给辊和第二进给辊传送动力的至少一个驱动动力源。

公开(公告)号：US20050258587A1

公开(公告)日：2005-11-24

申请号：US11189821

申请日：2005-07-27

申请人： Yoshiharu Taniyama

发明人： Yoshiharu Taniyama

IPC分类号： B65H5/06 ,  B65H3/52

CPC分类号： B65H5/06 ,  B65H2403/732 ,  B65H2403/942 ,  B65H2404/14 ,  B65H2404/144 ,  B65H2404/531

摘要： The sheet paper conveying device comprises: paper supply rollers at least part of which rotate to convey the sheet paper in a prescribed direction; separation rollers that rotate in the direction reverse to the sheet paper conveying direction or rotates jointly with the paper supply roller; auxiliary rollers that clamp the sheet paper jointly with the paper supply rollers and freely rotate; a first pressurizing member to press the separation rollers against the paper supply roller side; and a second pressurizing member to press the auxiliary roller against the paper supply roller side.

摘要翻译： 纸张传送装置包括：供纸辊，其至少一部分旋转以沿预定方向传送纸张; 分离辊在与纸张输送方向相反的方向旋转或与供纸辊一起旋转; 辅助辊与供纸辊一起夹紧纸张并自由旋转; 第一加压构件，用于将分离辊压靠在供纸辊侧; 以及第二加压构件，以将辅助辊压靠在供纸辊侧。

公开(公告)号：US20050189712A1

公开(公告)日：2005-09-01

申请号：US10790531

申请日：2004-03-01

申请人： Daniel Carter ,  Robert Newman

发明人： Daniel Carter ,  Robert Newman

IPC分类号： B65H29/58 ,  B65H39/10

CPC分类号： B65H29/58 ,  B65H2220/09 ,  B65H2404/14 ,  B65H2404/632 ,  B65H2511/212 ,  B65H2513/41 ,  B65H2220/02 ,  B65H2220/08 ,  B65H2220/11 ,  B65H2220/01

摘要： A dual roll to move two separate media sheets simulatneously along a section of a media path. The dual roll includes a first path formed by a first nip, and a second path formed by a second nip. A drive roll forms a section of both nips. Methods of using the dual roll are also disclosed. In one embodiment, the method comprises rotating the drive roll to move a first sheet in a first direction and simultaneously moving a second sheet in a second direction.

摘要翻译： 双辊，沿着媒体路径的一部分模拟地移动两个单独的媒体页。 双辊包括由第一辊隙形成的第一路径和由第二辊隙形成的第二路径。 驱动辊形成两个夹头的一部分。 还公开了使用双辊的方法。 在一个实施例中，该方法包括旋转驱动辊以沿第一方向移动第一片并同时沿第二方向移动第二片。

公开(公告)号：US06932337B2

公开(公告)日：2005-08-23

申请号：US10370736

申请日：2003-02-24

申请人： Yoshiharu Taniyama

发明人： Yoshiharu Taniyama

IPC分类号： B65H5/06

CPC分类号： B65H5/06 ,  B65H2403/732 ,  B65H2403/942 ,  B65H2404/14 ,  B65H2404/144 ,  B65H2404/531

摘要： The sheet paper conveying device comprises: paper supply rollers at least part of which rotate to convey the sheet paper in a prescribed direction; separation rollers that rotate in the direction reverse to the sheet paper conveying direction or rotates jointly with the paper supply roller; auxiliary rollers that clamp the sheet paper jointly with the paper supply rollers and freely rotate; a first pressurizing member to press the separation rollers against the paper supply roller side; and a second pressurizing member to press the auxiliary roller against the paper supply roller side.

公开(公告)号：US06929261B2

公开(公告)日：2005-08-16

申请号：US10375964

申请日：2003-02-28

申请人： Brian D. Nelson ,  Troy A. Giese

发明人： Brian D. Nelson ,  Troy A. Giese

IPC分类号： B65H3/06 ,  B65H5/06 ,  B65H5/02

CPC分类号： B65H3/0684 ,  B65H3/0615 ,  B65H5/062 ,  B65H2404/14

摘要： An apparatus for transporting a sheet comprising: a first roller; a second roller; and an assembly for mounting the second roller for movement between a position spaced from the first roller and a position engaging the first roller for transporting a sheet; wherein the second roller has first and second ends, and wherein the assembly includes independently spring loaded link assemblies respectively on the first and second ends of the second roller that ensure that the second roller will always close down on both sides of the first roller with uniform pressure on both sides.

摘要翻译： 一种用于运输片材的设备，包括：第一辊; 第二辊; 以及用于安装第二辊以在与第一辊间隔开的位置和与第一辊接合的位置之间运动的组件，用于运输片材; 其中所述第二辊具有第一和第二端，并且其中所述组件分别包括分别位于所述第二辊的第一和第二端上的弹簧加载的连杆组件，其确保所述第二辊将始终在所述第一辊的两侧上均匀地均匀， 双方压力。

公开(公告)号：US20050023342A1

公开(公告)日：2005-02-03

申请号：US10870392

申请日：2004-06-17

申请人： Takahito Yamamiya

发明人： Takahito Yamamiya

IPC分类号： G07F11/00 ,  B65H3/08 ,  B65H3/56 ,  B65H5/06 ,  G07F11/16 ,  G06K5/00 ,  G06F7/08

CPC分类号： B65H3/56 ,  B65H3/08 ,  B65H5/062 ,  B65H2404/11 ,  B65H2404/114 ,  B65H2404/14 ,  B65H2701/1313 ,  B65H2701/1914

摘要： A support unit supports a plurality of flexible cards arranged in a stack. A pickup unit adjacent to the stack of flexible cards attracts a first card from the stack of cards, bending the flexible card. A transporting unit adjacent to the pickup unit receives and moves the first card attracted by the pickup unit along a card dispensing passageway. A biasing unit having at least one biasing roller with at least one radial projection from the biasing roller urges a portion of the first card towards the card dispensing passageway. A method of dispensing flexible cards includes movement of cards away from the pickup unit after the first card is attracted to prevent inadvertently dispensing more than one card.

摘要翻译： 支撑单元支撑布置在堆叠中的多个柔性卡。 与柔性卡堆叠相邻的拾取单元从卡堆吸引第一卡，弯曲柔性卡。 靠近拾取单元的传送单元沿卡分配通道接收并移动由拾取单元吸引的第一卡。 具有至少一个偏置辊的偏置单元具有至少一个来自偏置辊的径向突出部，其将第一卡片的一部分朝向卡分配通道推动。 分发柔性卡的方法包括在吸引第一卡之后卡从卡片单元移动，以防止不经意地分配多于一个卡。

公开(公告)号：US20040256795A1

公开(公告)日：2004-12-23

申请号：US10840380

申请日：2004-05-07

发明人： Kunio Sawai

IPC分类号： B65H005/02

CPC分类号： B65H5/06 ,  B65H2404/14 ,  B65H2404/143

摘要： In a sheet feeder of the present invention, a groove-shaped concave provided on an inner surface of a bearing extends therethrough in a direction where a rotational shaft of a feed roller extends. A surface of the rotational shaft of the feed roller is supported on a pair of outer edges of the groove-shaped concave formed on the inner surface of the bearing. A bottom of the groove-shaped concave is substantially circular-arc and concentric with the inner surface of the bearing other than the groove-shaped concave. The bottom of the groove-shaped concave is formed at such a depth that the surface of the rotational shaft of the feed roller does not contact the bottom while the rotational shaft of the feed roller is supported on the outer edges of the groove-shaped concave.

摘要翻译： 在本发明的送纸器中，设置在轴承的内表面上的槽形凹部沿进给辊的旋转轴延伸的方向延伸穿过其中。 进给辊的旋转轴的表面支撑在形成在轴承内表面上的槽形凹槽的一对外边缘上。 槽形凹部的底部基本上为圆弧并且与凹槽形凹部以外的轴承的内表面同心。 槽状凹部的底部形成为使进给辊的旋转轴的表面不与底部接触的深度，而进给辊的旋转轴被支撑在槽形凹部的外边缘上 。

公开(公告)号：US20040188909A1

公开(公告)日：2004-09-30

申请号：US10485111

申请日：2004-02-03

发明人： Gerold Emil Dornbusch

IPC分类号： B41F013/58

CPC分类号： B65H45/221 ,  B65H26/025 ,  B65H45/22 ,  B65H2404/14 ,  B65H2511/526 ,  B65H2513/10 ,  B65H2513/104 ,  B65H2513/40 ,  B65H2515/31 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： A former roller, which is driven for rotation, is located at the intake of a former for a folding unit. A controller unit is utilized to control the rotation of the motor, which drives the former roller, in such a way that the former roller exerts a tensile force on a material web that is fed to the former roller.

摘要翻译： 被驱动旋转的前辊位于用于折叠单元的前者的入口处。 使用控制器单元来控制驱动前辊的马达的旋转，使得前辊在被供给到前辊的材料腹板上施加张力。

公开(公告)号：US06736038B1

公开(公告)日：2004-05-18

申请号：US10370587

申请日：2003-02-24

申请人： Myon Ki Hong

发明人： Myon Ki Hong

IPC分类号： B26D701

CPC分类号： B65H23/04 ,  B65H35/006 ,  B65H2301/5122 ,  B65H2404/13161 ,  B65H2404/14 ,  Y10S83/922 ,  Y10S83/949 ,  Y10T83/2196 ,  Y10T83/664 ,  Y10T83/896 ,  Y10T225/22

摘要： Disclosed is a tape guide device for an automatic roll tape cutter, the tape guide device having a roll tape loaded therein for feeding out a required length of the roll tape and automatically cutting the fed out roll tape, the tape guide device comprising: a tape guiding portion disposed at the inside of in a main body of the tape cutter, and including a plurality of guide rolls which guide the roll tape with its upper and lower surfaces contacting with the rolls, each guide roll positioned at the lower portion of the tape guiding portion having uneven grooves formed on its outer circumferential surface at equal distances, guide rolls positioned at the upper portion of the tape guiding portion being respectively mounted in proximate close to the opposite guide rolls positioned at the lower portion of the tape guiding portion in at least an outlet and an inlet for the tape, and the plurality of guide rolls of the tape guiding portion having a gear ratio set in such a manner that the rotation speed of guide rolls at the outlet side of the roll tape being gradually faster than that of guide rolls at the inlet side of the roll tape, whereby non-adhesive tapes such as strings or color ties in addition to adhesive tape being automatically cut.

摘要翻译： 公开了一种用于自动卷带切割机的带引导装置，该带引导装置具有装载在其中的卷带，用于输送所需长度的卷带，并自动切割送出卷带，该导带装置包括：带 引导部分设置在带切割器的主体的内部，并且包括多个引导辊，导辊的上下表面与辊接触，每个引导辊位于带的下部 引导部分具有在其外圆周表面上以相等的距离形成的不平坦凹槽，位于带引导部分的上部的引导辊分别安装在靠近位于带引导部分的下部处的相对的引导辊附近 至少一个用于带的出口和入口，并且带引导部分的多个引导辊具有以如下方式设置的传动比：ro 卷筒出口侧的导向辊的转速比卷筒的入口侧的导向辊的速度逐渐变快，除此之外，还可以自动地切断除胶粘带之外的诸如绳或色带的非粘合带。

公开(公告)号：US20040048728A1

公开(公告)日：2004-03-11

申请号：US09970730

申请日：2001-10-05

发明人： Steven W. Trovinger ,  Ross R. Allen

IPC分类号： B31F001/08

CPC分类号： B65H45/18 ,  B65H2404/14

摘要： An apparatus for folding sheet material, including a fold blade, two fold rollers, a pinch foot for clamping against the fold blade, and drive means for moving at least one of the fold blade and the fold rollers into operable communication with one another, where each of the fold rollers rotates about an axis parallel to a longitudinal axis of the fold blade.

摘要翻译： 一种用于折叠片材的装置，包括折叠刀片，两个折叠辊，用于夹紧折叠刀片的夹紧脚，以及用于将折叠刀片和折叠辊中的至少一个移动到彼此可操作地连通的驱动装置，其中 每个折叠辊围绕平行于折叠刀片的纵向轴线的轴线旋转。