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21. 发明授权

US5074837A Apparatus and methods for restacking fanfolded continuous form paper output from a printer 失效
标题翻译：从打印机输出的折叠连续纸张的装置和方法
公开(公告)号：US5074837A
公开(公告)日：1991-12-24
申请号：US478560
申请日：1990-02-12
申请人： Harvey B. Blanton, III , Thomas P. Hale
发明人： Harvey B. Blanton, III , Thomas P. Hale
IPC分类号： B65H45/101
CPC分类号： B65H45/1015 , B65H2701/11231 , B65H2701/1824
摘要： The paper stacker includes a pair of pivoted generally L-shaped elements disposed above a vertically movable paper tray. The elements pivotally depend such that their lower paper support legs are normally inclined and terminate at free edges in a roller. Upon upward movement of the tray and stacking initial sheets of fan-folded paper on the tray, the sheets engage the undersides of the elements to pivot the elements and, hence, the lower legs into generally horizontal positions whereby paper may be stacked on the horizonally disposed support legs of the elements. Upon reaching a predetermined stack height, the tray moves downwardly away from the elements, enabling the paper carried thereby to fall through the opening onto the tray. Upward movement of the tray then engages the underside of the elements to compress the paper stacked on the tray and, upon slight downward displacement of the tray, enable further stacking of paper on the elements whereby the cycle of stacking paper on the elements, releasing paper from the elements onto the tray and compressing the paper on the tray may be repeated.
摘要翻译：纸堆叠器包括设置在可垂直移动的纸盘上方的一对枢转的大致L形的元件。这些元件可旋转地使得它们的下部纸支撑腿通常倾斜并且终止于滚子中的自由边缘处。在托盘向上运动并将扇形折叠纸张的初始片材堆叠在托盘上时，片材接合元件的下侧以将元件和因此的小腿枢转到大致水平的位置，由此纸可以堆叠在水平方向上设置元件的支撑腿。在达到预定的堆叠高度时，托盘向下移动离开元件，使得所携带的纸可以通过开口落到托盘上。然后，托盘的向上运动接合元件的下侧以压缩堆叠在托盘上的纸张，并且在托盘的轻微向下移动时，能够进一步将纸堆叠在元件上，从而将纸张堆叠在元件上的循环，释放纸可以重复从元件到托盘和压缩托盘上的纸张。

22. 发明授权

US5061233A Method and apparatus for business forms compacting 失效
标题翻译：企业形式压实方法和装置
公开(公告)号：US5061233A
公开(公告)日：1991-10-29
申请号：US559962
申请日：1990-07-30
申请人： Elmer G. Schultz , Robert E. Godfrey , Thomas D. Chapman
发明人： Elmer G. Schultz , Robert E. Godfrey , Thomas D. Chapman
IPC分类号： B65H45/20 , B65H45/101
CPC分类号： B65H45/1015 , B65H2301/4214
摘要： Fan folded business forms are compacted so as to provide the maximum run time, and minimum operator effort. The system includes a folder, transfer table with compacting conveyor, and wheeled cart with a backstop on it. The backstop is continuously pushed along the cart by the compacting forms until it reaches a position at the end of the cart, at which time a cart full sensor operates an alarm and/or shuts off the folder. The compacted forms on the cart may be easily moved to any desired location. Forms may be fed either printed side up or printed side down into another piece of equipment. The main surface of the cart on which the forms travel with their fold lines engaging the main surface, may be manually tilted about a horizontal axis after the cart is full, so that the end of the cart from which forms are to be withdrawn is elevated. This provides efficient withdrawal of forms while minimizing curling of the forms.

23. 发明授权

US5052995A Process and apparatus for the stocking (storage) of (pack) blanks and for feeding these to a folding unit of packaging machine 失效
标题翻译：（包装）坯料的储存（储存）和将其送入包装机的折叠单元的工艺和装置
公开(公告)号：US5052995A
公开(公告)日：1991-10-01
申请号：US501827
申请日：1990-03-28
申请人： Heinz Focke , Kurt Liedtke
发明人： Heinz Focke , Kurt Liedtke
IPC分类号： B31B50/10 , B65B19/22 , B65H1/30 , B65H5/28 , B65H45/101
CPC分类号： B65H1/30 , B65B19/228 , B65H2701/11231
摘要： Process and apparatus for the stocking (storage) of (pack) blanks and for feeding these to a folding unit of a packaging machine. The supply of packaging material to a packaging machine is especially difficult in the processing of blanks made of cardboard. Supply becomes easier if blanks joined together via residual connections are conveyed as a web of material in the packaging machine. Especially favorable storage of blanks (11) connected to one another is possible if the web of material (19) so formed is arranged in a zigzag-shaped manner as a result of oppositely directed folding and the blanks are stacked in this way. The stacks (15) formed can be kept in stock in a space-saving way and fed to an extraction station, in which the web of material (19) is drawn off from the stacks (15) and restored to the extended state. Appropriately, a plurality of stacks (15) is connected to one another, specifically via vertical web portions (23) from one stack to another, to form a continuous web of material (19).
摘要翻译：用于（包装）坯料的存放（储存）并将其供给到包装机的折叠单元的方法和装置。在包装机械的包装材料的加工中，尤其难以处理由纸板制成的坯料。如果通过残余连接连接在一起的坯料在包装机器中作为材料卷材输送，则供应变得更加容易。如果如此形成的材料卷材（19）由于相反方向的折叠和坯料以这种方式堆叠而以锯齿形的方式布置，则彼此连接的坯料（11）的特别有利的储存是可能的。所形成的堆叠（15）可以以节省空间的方式保存在库存中并且被供给到提取站，其中材料卷材（19）从堆叠（15）被抽出并恢复到延伸状态。适当地，多个堆叠（15）彼此连接，特别是通过从一个堆叠到另一个的垂直网部分（23）形成连续的材料卷材（19）。

24. 发明授权

US5000431A Label refolder 失效
标题翻译：标签重熔
公开(公告)号：US5000431A
公开(公告)日：1991-03-19
申请号：US305066
申请日：1989-02-02
申请人： Roderick McKay
发明人： Roderick McKay
IPC分类号： B65H45/101
CPC分类号： B65H45/1015 , B65H2701/11231
摘要： The invention is a device for refolding fanfolded label-bearing webs as the webs are discharged from discharge point of a label printer. The device comprises three vertically spaced-apart wooden rods, including an uppermost, a middle, and a lowermost rod. The web is flattened as it passes generally vertically along and against the three rods. The middle rod is preferably disposed relative to the label printer at an angle of from 15 to 25 degrees from the discharge point. A deflector may be provided adjacent the discharge point for urging the web downwardly and towards the rods.
摘要翻译：本发明是一种用于在卷筒纸从标签打印机的排放点排出时折叠折叠的标签承载网的装置。该装置包括三个垂直间隔开的木杆，包括最上面，中间和最下面的杆。当网沿着三根杆大致垂直地穿过时，该网被压平。中间杆优选地相对于标签打印机以与排出点成15至25度的角度设置。可以在排放点附近设置偏转器，用于向下推动纸幅并朝向杆。

25. 发明授权

US4964626A Apparatus for stacking paper webs in zig-zag formations 失效
标题翻译：用于以锯齿形地层叠纸幅的装置
公开(公告)号：US4964626A
公开(公告)日：1990-10-23
申请号：US309426
申请日：1989-02-10
申请人： Karl-Heinz Schlottke
发明人： Karl-Heinz Schlottke
IPC分类号： B65H20/00 , B65H23/188 , B65H23/195 , B65H23/26 , B65H35/08 , B65H45/101
CPC分类号： B65H23/1888 , B65H23/26 , B65H35/08 , B65H45/1015 , B65H2301/4148 , B65H2701/11231
摘要： A running web of computer paper is provided with transversely extending rows of perforations between successive coherent panels which are thereupon folded over each other in zig-zag formations to be converted into a series of stacks. When a stack exhibits a tendency to lean forwardly or backwards, as considered in the direction of advancement of the web, the web is stretched in the regions which are to be provided with perforations and the web is thereupon permitted to contract so that certain panels are slightly shorter than the remaining panels. This eliminates the tendency of the stacks to lean forwardly or backwards. In order to eliminate the tendency of stacks to lean in one direction, the web is stretched for the making of successive or selected oddly numbered rows of perforations, and the tendency of stacks to lean in the other direction is eliminated by stretching the web during the making of successive or selected evenly numbered rows of perforations. Signals which initiate stretching of the web (either by accelerating the web downstream of the perforating station and/or by altering the length of the path for the web upstream of the perforating station) can be generated by hand as a result of visual observation of growing stacks, or automatically in response to signals from one or more inclination monitoring devices.
摘要翻译：计算机纸的运行纸带在连续相干面板之间设置有横向延伸的穿孔排，后者在锯齿形结构中彼此折叠以转换成一系列堆叠。当堆叠呈现向前或向后倾斜的趋势时，如沿着纸幅前进方向所考虑的那样，幅材在要被设置有穿孔的区域中被拉伸，并且该网被允许收缩，使得某些面板是略短于其余的面板。这消除了堆栈向前或向后倾斜的倾向。为了消除堆叠在一个方向上倾斜的趋势，将幅材拉伸以用于制造连续或选择的奇数行的穿孔，并且通过在纸张的拉伸期间拉伸纸幅来消除纸堆在另一方向上倾斜的趋势连续或选择均匀排列的穿孔行。可以通过目视观察生长的结果来手动产生开始幅材拉伸的信号（通过加速穿孔台下游的网和/或通过改变穿孔台上游的网路的长度）或者自动响应来自一个或多个倾斜监视装置的信号。

26. 发明授权

US4896475A Rocker frame 失效
标题翻译：摇摆架
公开(公告)号：US4896475A
公开(公告)日：1990-01-30
申请号：US312922
申请日：1989-02-21
申请人： Dennis M. McAvinew
发明人： Dennis M. McAvinew
IPC分类号： B65B25/14 , B65B63/04 , B65H45/101 , B65H45/107
CPC分类号： B65H45/107 , B65B25/145 , B65B63/04
摘要： A rocker frame cooperating with a belt conveyor carrying on one end of said rocker frame a pair of cooperating rollers, one of which is powered, is useful to package thin webs or strips of material in partitioned packages. The frame sweeps out a repeating arcuate path which automatically folds the material back upon itself.
摘要翻译：摇臂框架与带式输送机配合，该带式输送机承载着所述摇臂框架的一端，其中一个被供电的一对协作辊可用于在分隔的包装中包装薄的幅材或条带。框架扫出一个重复的弧形路径，自动将材料折回自身。

27. 发明授权

US4871157A Zigzag folding apparatus having web cutter means 失效
标题翻译：具有卷筒纸切割装置的锯齿形折叠装置
公开(公告)号：US4871157A
公开(公告)日：1989-10-03
申请号：US135454
申请日：1987-12-21
申请人： Thomas Hermann , Josef Herd , Reiner Pfuhl
发明人： Thomas Hermann , Josef Herd , Reiner Pfuhl
IPC分类号： B26D1/06 , B26D1/56 , B41F13/60 , B65H45/101 , B65H45/26 , B65H45/28
CPC分类号： B26D1/065 , B26D1/565 , B41F13/60 , B65H45/1015 , B65H45/28 , B65H2701/11231
摘要： A zigzag folding apparatus has conveyors for transporting a zigzag folded web from a folding station to a discharge station, and an adjustable web cutter for separating the web at adjacent folds into groups of folded web segments during the process of transporting the web and before the web reaches the discharge station.
摘要翻译：锯齿形折叠装置具有用于将折叠的卷筒纸从折叠站运送到排放站的输送机，以及可调节的卷筒纸切割器，用于在运送纸幅和纸幅之前将相邻折叠处的卷材分离成折叠的卷筒纸卷组到达放电站。

28. 发明授权

US4846454A Method and apparatus for folding, stacking and separating continuous forms in a moving web 失效
标题翻译：用于在移动网中折叠，堆叠和分离连续形式的方法和装置
公开(公告)号：US4846454A
公开(公告)日：1989-07-11
申请号：US158612
申请日：1988-02-22
申请人： Gothe A. C. Parkander
发明人： Gothe A. C. Parkander
IPC分类号： B65H35/10 , B65H45/101
CPC分类号： B65H45/1015 , B65H35/10 , B65H2701/13212
摘要： A method and machine for folding, stacking and separating continuous forms in a moving web, the continuous forms web being prefabricated with regard to width, margin line holes and transverse perforations intended for zigzag folding of the web to form it into a stack after it has been provided with print in a printer having a supply of series of preferably personalized forms, wherein each series includes an initial form marked with an address and optionally with a separation mark a first system having feed means for the web which cooperation with the line holes advance the web in controlled register, and means for cutting the web on electronic command from a sensor which reacts to the separation mark or, alternatively, on electronic command from the printer, and a second system comprising a driven feed device for advancing the web and a swinging waddling device, the web passing through the waddling device and being formed during the swinging movements thereof into a zigzag folded stack, and further means for squeezing and holding down the folded stack.
摘要翻译：一种用于在移动幅材中折叠，堆叠和分离连续形式的方法和机器，连续形式的纸幅关于宽度，边缘线孔和横向穿孔预制，用于卷曲折叠的网格，以在其具有在具有优选个性化形式的系列的供应的打印机中提供打印，其中每个系列包括标记有地址的初始形式，并且可选地具有分隔标记，第一系统具有用于网的进给装置，其与线孔的协作提前控制寄存器中的卷材和用于从对分离标记进行反应的传感器电子命令切割卷材的装置，或者替代地，来自打印机的电子命令，以及包括用于推进卷筒纸的驱动进给装置的第二系统和摆动的踩踏装置，幅材通过踩踏装置，并且在其摆动运动期间形成为之字形折叠堆叠以及用于挤压和压住折叠叠层的另外的装置。

29. 发明授权

US4716706A Bag folding and packaging apparatus 失效
标题翻译：袋折叠包装机
公开(公告)号：US4716706A
公开(公告)日：1988-01-05
申请号：US898877
申请日：1986-08-21
申请人： Hugo Boeckmann
发明人： Hugo Boeckmann
IPC分类号： B65B63/04 , B65H45/101 , B65H45/107
CPC分类号： B65H45/107 , B65B63/04
摘要： A chain of plastic bags having zipper-locking profiles is compactly stacked in a rectangular carton in successive layers such that the bags of the chain lie flat in the carton and the zipper profile portions of successive bags in chain do not lie on top of one another by means of an automatic apparatus. The apparatus comprises an oscillating guideway for laterally depositing the bags of the chain in rows extending back and forth between opposed lateral sidewalls of the carton and a vertically movable lift table having a horizontally reciprocating platform on which the carton is disposed. The lift table operates to lower the carton beneath the guideway as the carton is being filled and to move the carton transversely of the guideway so that the zipper profiles of successive bag rows are disposed offset from one another.
摘要翻译：具有拉链锁定型材的一连串塑料袋以连续的层紧密地堆叠在矩形纸箱中，使得链条的袋平放在纸箱中，并且连续的连续袋的拉链轮廓部分不位于彼此的顶部借助于自动装置。该装置包括用于横向沉积在纸箱的相对的侧向侧壁之间向前和向后延伸的链条的横向沉积的摆动导轨，以及具有水平往复运动的平台的垂直移动的升降台，纸板箱设置在该水平往复运动的平台上。升降台用于在纸箱被填充的同时降低导轨下方的纸箱，并使纸板横向移动到导轨上，使得连续袋行的拉链轮廓彼此偏离地设置。

30. 发明授权

US4702135A Apparatus for zig-zag folding of paper webs and the like 失效
标题翻译：用于纸幅的锯齿形折叠的装置等
公开(公告)号：US4702135A
公开(公告)日：1987-10-27
申请号：US883625
申请日：1986-07-09
申请人： Hans D. Kwasnitza
发明人： Hans D. Kwasnitza
IPC分类号： B65H29/24 , B65H31/32 , B65H45/101 , B65H45/28 , B26D5/20 , B65H45/20
CPC分类号： B65H31/32 , B65H29/242 , B65H45/1015 , B65H2301/4212 , B65H2406/323 , B65H2701/11231 , Y10T83/205 , Y10T83/4635 , Y10T83/6472
摘要： An apparatus for converting a continuous paper web with transversely extending weakened zones into successive stacks of overlapping panels in zig-zag formation has two endless foraminous belt conveyors with divergent active reaches which attract alternate panels of the running web and advance alternate weakened zones into the range of the flights of two spiral conveyors. The spiral conveyors terminate the change of orientation of oncoming panels and deposit the panels on a vertically movable support whereon the panels accumulate into a stack. When the number of panels in a stack reaches a predetermined value, a nozzle admits compressed air between the topmost panel of the stack and the next-following panel so as to open the zig-zag formation and permit insertion of a table having a slot for a reciprocable knife which severs the web along the fold line between the topmost panel of the stack and the next-following panel. One of the spiral conveyors is arrested during introduction of the table into the gap between the two neighboring panels. Stops are disposed between the discharge ends on the active reaches of the foraminous conveyors and the adjacent spiral conveyors to promote the folding of panels relative to each other as well as to prevent lateral stray movements of the panels on their way toward the support.
摘要翻译：用于将具有横向延伸的弱化区域的连续纸幅转换成以Z字形形成的重叠面板的连续堆叠的装置具有两个带有发散主动到达的环形有孔带式输送机，其吸引行进幅材的交替面板并且将交替的弱化区域提前到该范围内的两个螺旋输送机的航班。螺旋输送机终止迎面而来的面板的取向变化，并将面板沉积在垂直可移动的支撑件上，面板堆积成堆叠。当堆叠中的面板数量达到预定值时，喷嘴承认堆叠的最上面的板和下一个面板之间的压缩空气，以打开锯齿形结构，并允许插入具有槽的表可往复刀，其沿着堆叠的最上面的面板和下一个面板之间的折叠线切断腹板。在将桌子引入两个相邻面板之间的间隙时，其中一个螺旋输送机被捕。止动件设置在有孔输送机和相邻的螺旋输送机的有效到达端之间的排出端之间，以促进面板相对于彼此的折叠以及防止面板在朝向支撑件的路上的侧向杂散运动。

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