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公开(公告)号：US20040077476A1
公开(公告)日：2004-04-22
申请号：US10646414
申请日：2003-08-22
IPC分类号： B31F001/08
CPC分类号： B42D15/008
摘要： A method and apparatus for forming informational items such as outserts and booklets may include folding a sheet of paper having product information printed thereon by making a plurality of folds in the sheet of paper to form a first folded article; (b) making a fold in the first folded article to form a second folded article; (c) applying pressure at least about 30 psi and no greater than about 500 psi to the second folded article a first pressing unit having a pair of pressure rollers; and (d) making one or more folds in the second folded article to form an outsert using a third folding apparatus having a plurality of folding rollers having a nip therebetween and a movable blade member.
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公开(公告)号：US20030004048A1
公开(公告)日：2003-01-02
申请号：US10180498
申请日：2002-06-27
发明人： Chwan-Jon Wang
IPC分类号： B31F001/08
CPC分类号： B65H45/142 , B65H2403/20
摘要： A sheet folding up and rolling machine comprises a frame member, which has an input tunnel at a side thereof and an output tunnel at the other side thereof. A feeding cylinder assembly has at a feeding cylinder and two pressing wheels pivoted in the frame member behind the input tunnel for drawing a sheet into the frame member. Five folding cylinders are pivoted in the frame member behind the feeding cylinder assembly for turning the path of the sheet. Two guiding plates are secured in the frame member corresponding to the feeding cylinder assembly and the folding cylinders respectively for guiding the sheet. Two limiting members are secured in the frame member, each of which has an opening facing to the folding cylinders respectively for the sheet can run into the limiting members to be folded up. A pair of rolling cylinders are pivoted in the frame behind the folding cylinders for rolling the folded sheet. A coupler assembly has a coupler belt for driving the feeding cylinder assembly, the folding cylinders and the rolling cylinders to turn, and a driving unit disposed at the frame member for driving the coupler belt to turn.
摘要翻译： 片材折叠机包括：框架部件，其一侧具有输入通道，另一侧具有输出通道。 进料圆筒组件在进料圆筒和两个按压轮在输入通道的后面在框架部件中枢转，用于将薄片拉入框架件中。 五个折叠圆筒在进料圆筒组件后面的框架构件中枢转以转动片材的路径。 两个引导板分别固定在对应于进给缸组件和折叠缸的框架构件中，用于引导片材。 两个限制构件被固定在框架构件中，每个构件具有面向折叠缸的开口，用于片材可以进入限制构件以折叠。 一对滚动滚筒在折叠滚筒后面的框架中枢转，用于滚动折叠的薄片。 联接器组件具有用于驱动进给缸组件，折叠缸和滚动缸转动的联接器带以及设置在框架构件处以驱动联接器带转动的驱动单元。
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公开(公告)号：US20040063559A1
公开(公告)日：2004-04-01
申请号：US10259167
申请日：2002-09-27
IPC分类号： B31F001/08
CPC分类号： B65H45/165 , B31F1/0019 , B65H29/40 , B65H45/16 , B65H45/168 , B65H45/28
摘要： 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.
摘要翻译： 在本发明的一些实施例中，公开了一种用于折叠片材的方法和装置，其中在一个操作模式中由真空辊产生单个横向褶皱，并且在另一操作模式中由真空辊产生双横折痕。 文件夹可以具有低轮廓，其中文件夹中的各种元件和组件的轴线位于相对于文件夹中的折叠辊轴的高度的高度范围内。
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公开(公告)号：US20010046932A1
公开(公告)日：2001-11-29
申请号：US09858088
申请日：2001-05-15
发明人： Martin Bluemle
IPC分类号： B31F001/08
CPC分类号： B31B70/00 , B31B70/261 , B31B2150/00 , B31B2160/10
摘要： The invention relates to a method and an apparatus for folding folding products with sealing flaps and with or without mating flaps, in particular on packaging bags including envelopes with/without self-adhesive glue, it being possible for the envelopes to be moved against a stationary stop and for the mating flaps and the sealing flaps then to be turned over by suction elements during a subsequent movement of the envelopes, said suction elements being arranged on a mating flap roll and on a sealing flap roll. The core of the idea consists in the radius of the mating flap roll, which bears the suction element that turns the mating flaps over, being at least partly small, and that the mating flap roll can be locked, both in such a way that a folding product can be moved past it to the stationary stop without contact or virtually without contact.
摘要翻译： 本发明涉及一种折叠折叠产品的方法和装置，包括具有或不具有配合襟翼的折叠产品，特别是在包括具有/不具有自粘胶的信封的包装袋上的情况下，信封可以抵靠固定 停止，并且为了使配合的翼片和密封翼片在随后的信封移动期间被抽吸元件翻转，所述抽吸元件布置在配合的翼片辊和密封翼片卷上。 这个想法的核心在于配合翼片卷的半径，其承载将配合翼片转过的抽吸元件至少部分地小，并且配合翼片卷可以被锁定，使得 折叠产品可以不经接触或几乎没有接触的方式移动到固定的停止位置。
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5.发明申请公开(公告)号：US20040254055A1
公开(公告)日：2004-12-16
申请号：US10858725
申请日：2004-06-01
IPC分类号： B31F001/08
CPC分类号： B65H45/28 , Y10T83/483 , Y10T83/4836
摘要： A cutting cylinder is mounted such that it can rotate and be driven and is provided with four cutting blades on its circumference, which blades divide the circumferential length into four sections arranged on the circumference of the cutting cylinder.
摘要翻译： 安装切割滚筒使其能够旋转并被驱动，并且在其圆周上设置有四个切割刀片，这些刀片将圆周长度分成布置在切割圆筒的圆周上的四个部分。
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公开(公告)号：US20030069118A1
公开(公告)日：2003-04-10
申请号：US09970840
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
摘要： An apparatus for folding sheet material, including a fold blade having a rounded folding surface, a fold roller, and drive means for moving at least one of the fold blade and the fold roller into operable communication such that the fold roller passes around or along the rounded folding surface.
摘要翻译： 一种用于折叠片材的装置，包括具有圆形折叠表面的折叠刀片，折叠辊和驱动装置，用于将折叠刀片和折叠辊中的至少一个移动到可操作的连通中，使得折叠辊绕过或沿着 圆形折叠表面。
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公开(公告)号：US20020039956A1
公开(公告)日：2002-04-04
申请号：US09897114
申请日：2001-07-03
发明人： Mitsuo Kitai , Yuuji Iiizumi , Takeo Nanba
IPC分类号： B31F001/08
摘要： A chopper folder for a rotary press folds signatures which are periodically conveyed, one signature at a time, from a folding machine. The chopper folder includes a pair of folding rollers for folding a signature parallel to the conveyance direction, a prime mover, a crank arm fixed to an output shaft of the prime mover to be rotated together with the output shaft, a blade holder connected to the crank arm via a link, a chopper blade held in the blade holder and adapted to push the signature from an upper surface thereof in order to insert the signature into a space between the pair of folding rollers, and guide units for restricting motion of the blade holder such that the blade holder reciprocates only in a direction perpendicular to a conveyance plane along which the signature is conveyed.
摘要翻译： 用于旋转印刷机的切碎机夹折叠由折叠机定期输送的签名，一次一张签名。 切碎机夹包括一对折叠平行于传送方向的签名的折叠辊，原动机，固定到原动机的输出轴以与输出轴一起旋转的曲柄臂，连接到 曲柄臂通过连杆，保持在刀片保持器中的切割刀片，并且适于从其上表面推动签名，以便将签名插入到一对折叠辊之间的空间中，以及用于限制刀片运动的引导单元 保持器，使得刀片保持器仅在垂直于传送平面的方向上往复运动，沿着该传送平面传送签名。
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公开(公告)号：US20040242394A1
公开(公告)日：2004-12-02
申请号：US10447022
申请日：2003-05-28
IPC分类号： B31F001/08
CPC分类号： B65H20/02 , B65H23/038 , B65H23/04 , B65H45/20 , B65H2301/3113 , B65H2404/663 , B65H2601/324
摘要： A web folding machine for folding a continuously fed web into folded segments is disclosed. The machine includes a frame upon which the other components of the machine are mounted. A web supply provides continuous web material to these other components of the machine, with multiple feeds of the web material being processed in parallel relationship to one another. In one embodiment of the invention, web is pulled from a web supply by a pull roll station, which engages the web material to feed it at an approximately constant feed rate to a metering roll station. After proceeding through the metering roll station, the web reaches the folding station, where the web it is folded into a folded segment. In yet another embodiment of the invention, the web is first fed to a folding board that folds the web longitudinally. After the web is folded longitudinally by the folding board, it is fed to a pivoting marker web guide station that periodically pivots to vertically displace the web to create a marker. In a different embodiment of the invention, the folded segments are moved from the folding station to a packing station, which segregates the folded segments into accumulations and conveys the accumulations of folded segments away from the folding station.
摘要翻译： 公开了一种用于将连续进给的卷筒纸折叠成折叠的卷筒纸折页机。 该机器包括机架上安装有机器的其它部件的框架。 网状物供给机器的这些其他部件提供连续的网状材料，网状材料的多个进料彼此平行地进行处理。 在本发明的一个实施例中，通过拉辊站从卷筒纸供应器牵引纸幅，该牵引站与纸幅材料接合，以大致恒定的进给速率将其送入计量辊站。 在经过计量辊站之后，网到达折叠站，其中网被折叠成折叠段。 在本发明的另一个实施例中，幅材首先被馈送到折叠板，该折叠板纵向折叠卷材。 在网被折叠板纵向折叠之后，其被馈送到枢转标记幅材引导站，其周期性地枢转以垂直地移动幅材以产生标记。 在本发明的不同实施例中，折叠的片段从折叠站移动到包装站，该包装站将折叠的片段分离成聚集并将折叠的片段的聚集物传送到折叠站。
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公开(公告)号：US20040152576A1
公开(公告)日：2004-08-05
申请号：US10475848
申请日：2003-10-31
IPC分类号： B31F001/08
CPC分类号： B65H45/168
摘要： A collecting cylinder for a folder unit is provided with at least one disk cam that has peripheral switching depressions. These switching depressions can be covered by using an auxiliary curved trajectory which is created by a pivoting drive. Switching levers are selectively blocked or unblocked by motor-driven rotatable switching parts.
摘要翻译： 用于折叠单元的收集筒设置有至少一个具有外围切换凹陷的盘形凸轮。 这些切换凹陷可以通过使用由枢转驱动器产生的辅助弯曲轨迹来覆盖。 选择性地通过马达驱动的可旋转切换部件来阻挡或解除切换杆。
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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。
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