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公开(公告)号：US20070093372A1
公开(公告)日：2007-04-26
申请号：US11258494
申请日：2005-10-25
Applicant: David Pollock
Inventor： David Pollock
IPC: B31F1/00
CPC classification number: B65H45/165 , B41F13/62
Abstract: A folder has a jaw cylinder and a folding cylinder including a gripper for gripping an edge of a first signature and a tucking blade for tucking the first signature into the jaw cylinder. The folding cylinder includes a signature support supporting a second signature against the jaw cylinder, the signature support and the gripper being movable automatically together with respect to the tucking blade. A transfer cylinder, method and signature support are also provided.
Abstract translation: 夹具具有叼纸滚筒和折叠滚筒，该滚筒包括用于夹紧第一标记的边缘的夹持器和用于将第一签名折回到叼纸滚筒中的折页刀。 所述折叠圆筒包括签名支撑件，其支撑抵靠所述叼纸滚筒的第二签名，所述签名支撑件和所述夹具可相对于所述折回刀片自动移动。 还提供了传送滚筒，方法和签名支持。
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公开(公告)号：US20060154795A1
公开(公告)日：2006-07-13
申请号：US11345822
申请日：2006-02-02
Applicant: Edward Ochsenbauer
Inventor： Edward Ochsenbauer
IPC: B31F1/08
CPC classification number: B65H45/165 , B31F1/0019 , B65H29/40 , B65H45/16 , B65H45/168 , B65H45/28
Abstract: In some embodiments of the present invention, a method and apparatus for folding sheets are disclosed in which single transverse folds are created by vacuum rolls in one operational mode and double transverse folds are created by vacuum rolls in another operational mode. The folder can have a low profile in which the axes of various elements and assemblies in the folder are located within height ranges relative to the height of a folding roll axis in the folder.
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公开(公告)号：US20060154792A1
公开(公告)日：2006-07-13
申请号：US11369974
申请日：2006-03-08
Applicant: Cesare Stefanoni
Inventor： Cesare Stefanoni
IPC: B31B49/00
CPC classification number: B65H45/165 , B65H29/54 , B65H33/16 , B65H35/08 , B65H45/168 , B65H45/28 , B65H2701/176
Abstract: Machine for the production of flexible material sheets comprising at least one folding unit housing at least one cutting cylinder, to which a suction cylinder is opposed, and a gripping cylinder for transversal folding and/or conveying flat products by suction. A second suction cylinder for a second transversal fold and/or for conveying flat products and a second conveyor cylinder for conveying folded products or flat unfolded products may be associated downstream to said machine.
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公开(公告)号：US06971280B2
公开(公告)日：2005-12-06
申请号：US10318771
申请日：2002-12-13
Applicant: Peter Mayr
Inventor： Peter Mayr
CPC classification number: B65H45/163 , B65H45/165 , B65H2403/51 , B65H2403/512 , Y10T74/2101 , Y10T74/2107
Abstract: A cam mechanism for a folding cylinder or gripping cylinder of a printing machine have a cam disk assembly with two cam disks located adjacent to one another. The cam mechanism has good kinematic properties and is subject to low wear, the outer casing of the cam roller has two convex curvatures arranged adjacent to one another and running circumferentially around the cam roller, each curvature co-operating with one of the cam disks.
Abstract translation: 用于印刷机的折叠气缸或夹紧缸的凸轮机构具有凸轮盘组件，其具有彼此相邻定位的两个凸轮盘。 凸轮机构具有良好的运动特性并且磨损低，凸轮辊的外壳具有彼此相邻布置的两个凸曲率并且围绕凸轮辊周向运行，每个曲率与凸轮盘中的一个配合。
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公开(公告)号：US20050245378A1
公开(公告)日：2005-11-03
申请号：US11116370
申请日：2005-04-28
Applicant: Takao Watanabe
Inventor： Takao Watanabe
CPC classification number: B65H45/165 , B65H45/168
Abstract: Included are: a folding cylinder which transfers a signature; a first jaw cylinder which includes gripper boards, which grip the signature held by the folding cylinder, in a plurality of positions in the circumferential direction; an upper second jaw cylinder, which is opposed to, and in contact with, the first jaw cylinder, which includes grippers for holding the signature, in a plurality of positions in the circumferential direction, and which is rotatably supported; and a lower second jaw cylinder, which is opposed to, and in contact with, the first jaw cylinder, which includes grippers for holding the signature, in a plurality of positions in the circumferential direction, and which is rotatably supported. Further included is a cam mechanism: which switches delivery channels in a way that, after the gripper boards are caused to operate in a position which makes the folding cylinder and the first jaw cylinder opposed to, and in contact with, each other, as well as after accordingly the first jaw cylinder is caused to hold the signature thus transferred, the signature is transferred from the gripper boards of the first jaw cylinder to only the grippers of any one of the upper second jaw cylinder and the lower second jaw cylinder, or to the grippers of the upper second jaw cylinder and the grippers of the lower second jaw cylinder; and which concurrently performs the changing of phases for causing the respective gripper boards to operate, from the first jaw cylinder to the upper second jaw cylinder and/or the lower jaw cylinder, and thus switches folding specifications.
Abstract translation: 包括：转印签名的折叠圆筒; 第一钳口气缸，其包括夹持由折叠缸保持的签名的沿着圆周方向的多个位置的夹持板; 上部第二钳口气缸，其与第一钳口缸相对并与其接触，所述第一钳口缸包括用于保持签名的夹持器，在沿圆周方向的多个位置中，并且被可旋转地支撑; 以及下部第二钳口缸，其与包括用于保持签名的夹持器的第一钳口缸相对并与其接触，该第一钳口缸在圆周方向上的多个位置中并且被可旋转地支撑。 进一步包括一种凸轮机构：其以如下方式切换输送通道：使得夹持器板在将折叠滚筒和第一夹爪滚筒相对并相互接触的位置操作之后进行操作 因此，相应地使第一颚形气缸保持如此转印的标记，将签名从第一颚形气缸的叼纸板传递到只有上部第二颚形气缸和下部第二颚形气缸中的任何一个的叼纸牙，或 到上部第二钳口气缸的夹持器和下部第二钳口气缸的夹具; 并且同时进行使从各个夹持器板操作的相位的变化，从第一钳口缸到上部第二爪缸和/或下钳口缸，从而开关折叠规格。
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Patent Agency Ranking
公开(公告)号：US06656102B1
公开(公告)日：2003-12-02
申请号：US09762819
申请日：2001-02-13
Applicant: Hiroyuki Nagano
Inventor： Hiroyuki Nagano
IPC: B31F110
CPC classification number: B65H45/165 , B65H45/167 , B65H2404/268
Abstract: The folding device of a folding machine, which can perform parallel double folding and delta folding, and which can smoothly and reliably transfer a parallel single-folded signature between first and second jaw cylinders regardless of paper quality. A first jaw cylinder and a second jaw cylinder arranged with circumferential surfaces thereof opposed to and in contact with each other. At least one belt is looped between the first jaw cylinder and a set of rollers, and wherein one of the rollers is moved to switch the belt between a guide position and a retreat position.
Abstract translation: 折叠机的折叠装置，其可以执行平行的双折叠和三角折叠，并且可以平滑和可靠地将第一和第二卡爪缸之间的平行单折叠签名传送，而不管纸张质量如何。 第一钳口气缸和第二钳口气缸，其设置有与其相对并且彼此接触的圆周表面。 至少一个带环在第一钳口缸和一组辊之间，并且其中一个辊被移动以在导向位置和退避位置之间切换带。
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公开(公告)号：US20030096690A1
公开(公告)日：2003-05-22
申请号：US10337991
申请日：2003-01-08
Applicant: Kabushiki Kaisha Tokyo Kikai Seisakusho
Inventor： Tadashi Hachiya , Nobuaki Hashimoto
IPC: B31F001/08
CPC classification number: B65H45/165 , B65H45/163 , B65H45/166 , B65H2511/212 , B65H2551/13 , B65H2601/521
Abstract: A rotary drum of the folding device includes a reference portion having a rotating shaft and a basic body rotated integrally with the rotating shaft an adjusted portion able to be rotated integrally with the reference portion and arranged so as to be displaced with respect to the reference portion; an adjusting operation mechanism having a driving source for displacing the adjusted portion with respect to the reference portion, a power source arranged in the reference portion, a control board additionally arranged in the driving source and having a wireless receiving function, and a wireless operation machine for wirelessly transmitting an operation signal to the control board; and an adjusting transmission mechanism for transmitting a movement of the driving source to the adjusted portion; wherein electric power is supplied from the power source to the driving source, and the driving source is operated by a wireless signal from the adjusting operation mechanism.
Abstract translation: 折叠装置的旋转鼓包括具有旋转轴的参考部分和与旋转轴一体旋转的基本体，该调整部能够与参考部分一体地旋转并且被布置为相对于参考部分移位 ; 调节操作机构，具有用于使调整部分相对于基准部分移动的驱动源，布置在参考部分中的电源，附加地设置在驱动源中并具有无线接收功能的控制板，以及无线操作机 用于将操作信号无线发送到控制板; 以及调节传动机构，用于将所述驱动源的运动传递到所述调整部分; 其中从所述电源向所述驱动源提供电力，并且所述驱动源通过来自所述调整操作机构的无线信号来操作。
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公开(公告)号：US20020019301A1
公开(公告)日：2002-02-14
申请号：US09906736
申请日：2001-07-18
Applicant: Kabushiki Kaisha Tokyo Kikai Seisakusho
Inventor： Tadashi Hachiya , Nobuaki Hashimoto
IPC: B31B001/14
CPC classification number: B65H45/165 , B65H45/163 , B65H45/166 , B65H2511/212 , B65H2551/13 , B65H2601/521
Abstract: The construction of a folding device is complicated and its failure probability is high. Further, since electric power and a control signal are supplied by mechanical contact, sparks and noises are caused and a fire is caused and an error in operation of a control circuit is caused. Therefore, a rotary drum of the folding device comprises a reference portion having a rotating shaft 11, 41 and a basic body 10, 40 rotated integrally with the rotating shaft 11, 41; an adjusted portion able to be rotated integrally with the reference portion and arranged so as to be displaced with respect to the reference portion; an adjusting operation mechanism having a driving source 31 for displacing the adjusted portion with respect to the reference portion, a power source 34 arranged in the reference portion, a control board 32 additionally arranged in the driving source 31 and having a wireless receiving function, and a wireless operation machine 33 for wirelessly transmitting an operation signal to the control board 32; and an adjusting transmission mechanism for transmitting a movement of the driving source 31 to the adjusted portion; wherein electric power is supplied from the power source 34 to the driving source 31, and the driving source 31 is operated by a wireless signal from the adjusting operation mechanism.
Abstract translation: 折叠装置的构造复杂，故障概率高。 此外，由于通过机械接触提供电力和控制信号，所以引起火花和噪声并引起火灾，并且引起控制电路的操作错误。 因此，折叠装置的旋转滚筒包括具有旋转轴1141和与旋转轴11,41整体旋转的基体10,40的基准部分; 所述调整部能够与所述基准部一体旋转并且被配置为相对于所述基准部位移动; 具有用于相对于参考部分移动调整部分的驱动源31的调节操作机构，布置在参考部分中的电源34，另外设置在驱动源31中并具有无线接收功能的控制板32，以及 用于将操作信号无线发送到控制板32的无线操作机33; 以及调节传动机构，用于将驱动源31的运动传递到调节部分; 其中电力从电源34提供给驱动源31，并且驱动源31由来自调节操作机构的无线信号操作。
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公开(公告)号：US6048297A
公开(公告)日：2000-04-11
申请号：US499111
申请日：1995-07-06
Applicant: Klaus-Ulrich Lange , Friedrich Michaelis , Hermann Lenz
Inventor： Klaus-Ulrich Lange , Friedrich Michaelis , Hermann Lenz
CPC classification number: B65H45/165 , B65H2511/224
Abstract: A gripper cylinder for a folding apparatus, the gripper cylinder having a cylinder shaft on which a cylinder body is mounted and at least two gripper stations mounted to the cylinder body. The gripper stations include grippers and corresponding gripper bases. An adjustment mechanism is provided for adjusting the distance between each gripper and its corresponding gripper base to correspond to the thickness of a product to be gripped. The gripper mechanism is operative to simultaneously adjust all of the gripper stations.
Abstract translation: 一种用于折叠装置的夹持器筒，所述夹持器缸具有安装有缸体的缸轴和安装到缸体的至少两个夹持器台。 夹具站包括夹具和相应的夹持器底座。 提供调节机构，用于调节每个夹持器与其相应的夹持器基座之间的距离，以对应于待抓握的产品的厚度。 夹持机构可操作以同时调整所有的夹持器站。
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90.发明授权
公开(公告)号：US5924970A
公开(公告)日：1999-07-20
申请号：US655503
申请日：1996-05-30
Applicant: Mark Anthony Wingate
Inventor： Mark Anthony Wingate
CPC classification number: B65H45/163 , B65H45/164 , B65H45/165
Abstract: A cylinder in a folding apparatus includes a plurality of product seizing devices. Each product seizing device includes a cam and a shaft having a plurality of product seizing devices attached thereto. A cam follower is mounted to the shaft and a torsion bar is coupled to the cam follower. A torque preloading element for applying a preloaded torque to the torsion bar is provided which maintains the cam follower in contact with the cam. Finally, mechanism for incrementally adjusting and maintaining the preloaded torque on the torsion bar is provided. A variety of mechanisms for incrementally adjusting the preloaded torque are possible. For example, the mechanism may include a first facial toothing on an interior face of the torque preloading element and a second facial toothing on an exterior face of an opposing element. The opposing element is mounted to a work side end of the cylinder and the first facial toothing engages the second facial toothing. The preloaded torque on the torsion bar is incrementally adjusted by relative movement between the first and second facial toothings.
Abstract translation: 折叠装置中的圆筒包括多个产品抓取装置。 每个产品扣押装置包括一凸轮和一轴，该轴具有连接到其上的多个产品扣紧装置。 凸轮从动件安装到轴上，并且扭杆联接到凸轮从动件。 提供了用于将预加载的扭矩施加到扭杆的扭矩预加载元件，其保持凸轮从动件与凸轮接触。 最后，提供了用于逐步调节和维持扭杆上的预加载扭矩的机构。 用于逐步调节预加载扭矩的各种机构是可能的。 例如，该机构可以包括在扭矩预加载元件的内表面上的第一面部齿形和在相对元件的外表面上的第二面部齿形。 相对的元件安装到气缸的工作侧端部，并且第一面部齿轮啮合第二面部齿轮。 通过第一和第二面部牙齿之间的相对运动来递增地调节扭杆上的预加载扭矩。
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