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公开(公告)号：US4162066A
公开(公告)日：1979-07-24
申请号：US803750
申请日：1977-06-06
CPC分类号： B65H5/32 , B65H5/12 , B65H2301/4531
摘要： Signature feeding machine operable in a run mode or jog mode and having means to time differently the application and disapplication of vacuum to an extractor in accordance with the modes.
摘要翻译： 签名进给机器可以在运行模式或点动模式下操作，并且具有根据模式将抽吸器的应用和抽真空时间不同的装置。
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2.发明授权
公开(公告)号：US4241907A
公开(公告)日：1980-12-30
申请号：US28057
申请日：1979-04-09
CPC分类号： B65H5/307 , B65H3/0891 , B65H5/12 , B65H2301/4531
摘要： A signature feeding machine of the type having suction grippers for removing a signature from a hopper. A vacuum is applied to the gripper when grabbing a signature. The gripper transports the signature to a rotating cylinder where the gripper releases it by disapplying the vacuum. The machine is operable in two modes; a run mode and a jog or intermittent mode. An adjustable timing control is provided to time differently the application and disapplication of the vacuum in accordance with the particular mode of operation.
摘要翻译： 一种具有用于从料斗中移除签名的吸嘴的类型的签名进给机。 抓取签名时，把握真空。 夹具将签名传送到旋转的气缸，在那里夹具通过打开真空来释放它。 机器可在两种模式下操作; 运行模式和慢跑或间歇模式。 提供可调定时控制以根据特定操作模式不同地施加和消除真空。
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公开(公告)号：US4177982A
公开(公告)日：1979-12-11
申请号：US771657
申请日：1977-02-24
申请人： Elmer Bewersdorf , James F. Cosgrove , Thomas R. Flavin , Edward Gallagher , William B. McCain , Ronald W. Weller , Lawrence J. Werstler
发明人： Elmer Bewersdorf , James F. Cosgrove , Thomas R. Flavin , Edward Gallagher , William B. McCain , Ronald W. Weller , Lawrence J. Werstler
IPC分类号： B65H5/22 , B65H1/02 , B65H3/12 , B65H3/52 , B65H3/60 , B65H5/24 , B65H29/12 , B65H29/14 , B65H31/06 , B65H83/00
CPC分类号： B65H1/025 , B65H29/14 , B65H3/124 , B65H2301/321 , B65H2301/42146 , B65H2701/1932
摘要： Signatures fresh from the printing press are fed in a shingled stream toward and then dropped one by one into a hopper which may feed a gathering chain.The signatures are "broken" (unstuck) by first stacking them edgewise on a horizontal support, shingling them in a constant stream by an unusual form of suction feed, bending the shingled stream and thereafter cascading the stream into the hopper.
摘要翻译： 从印刷机新鲜的签名物被带入带状的流向一个接一个地进入一个料斗中，该料斗可以喂入聚集链。 通过首先将它们沿边缘堆叠在水平支撑上，通过不寻常形式的抽吸进料以恒定的流动方式将它们折叠起来，将该标记“断开”（不打滑），弯曲带状流，然后将该流层入料斗。
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公开(公告)号：US4180259A
公开(公告)日：1979-12-25
申请号：US888776
申请日：1978-03-21
申请人： Elmer Bewersdorf , James F. Cosgrove , Thomas R. Flavin , Edward Gallagher , Willam B. Mc Cain , Ronald W. Weller , Lawrence J. Werstler
发明人： Elmer Bewersdorf , James F. Cosgrove , Thomas R. Flavin , Edward Gallagher , Willam B. Mc Cain , Ronald W. Weller , Lawrence J. Werstler
CPC分类号： B65H1/025 , B65H29/14 , B65H29/66 , B65H3/124 , B65H5/24 , B65H2301/321 , B65H2301/42134 , B65H2301/42146 , B65H2701/1932
摘要： Signatures fresh from the printing press are fed in a shingled stream toward and then dropped one by one into a hopper which may feed a gathering chain. The signatures are "broken" (unstuck) by first stacking them edgewise on horizontal support, shingling them in a constant stream by an unusual form of suction feed, bending the shingled stream and thereafter cascading the stream into the hopper.
摘要翻译： 从印刷机新鲜的签名物被带入带状的流向一个接一个地进入一个料斗中，该料斗可以喂入聚集链。 通过首先将它们沿着水平支撑物堆叠，通过不寻常形式的抽吸进料以恒定的流动方式将它们折叠起来，弯曲带状混合物流，然后将物料流连入料斗中，从而使签名“破碎”（不打滑）。
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公开(公告)号：US4050686A
公开(公告)日：1977-09-27
申请号：US649639
申请日：1976-01-16
摘要： Books are produced by feeding juxtaposed webs of printed matter, obtained from rolls, to a knife which cuts the webs to provide juxtaposed sheets in paginated relation; a delivery cylinder may be optionally set to feed the paginated sheets to one of two folders, which respectively fold signatures of different form. The signatures are then delivered to a conveyor which is preferably a saddle conveyor in which event the fold is so made as to result in a lap margin.
摘要翻译： 书籍是通过将从卷取得的并列印刷品的网状物料送入切割网以提供分页关系的并列片材的刀; 可以可选地设置传送滚筒以将分页的纸张馈送到两个文件夹中的一个，其分别折叠不同形式的签名。 然后将签名输送到优选为鞍形输送机的输送机，在该输送机中，折叠被制成以产生卷边余量。
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公开(公告)号：US3966185A
公开(公告)日：1976-06-29
申请号：US441056
申请日：1974-02-11
摘要： Books are produced by feeding juxtaposed webs of printed matter, obtained from rolls, past a glue applying means which applies glue between the webs; the webs joined by glue are cut to provide juxtaposed sheets in paginated relation which are then folded to signature form and delivered to a conveyor; preferably the conveyor in a saddle conveyor and the fold is so made as to produce signatures with a lap margin.
摘要翻译： 书籍是通过将从卷筒中获得的并列印刷品的纸张通过在纸幅之间施加胶水的胶水施加装置而制成的; 通过胶水连接的网片被切割以提供分页关系的并列的片材，然后将其折叠成签名形式并且被输送到输送机; 优选地在鞍式输送机中的输送机，并且折叠被制成以产生具有搭接边缘的签名。
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公开(公告)号：US3981212A
公开(公告)日：1976-09-21
申请号：US327488
申请日：1973-01-29
CPC分类号： B26D11/00 , B26D7/0625 , B26D7/0675 , B26D2007/0081 , Y10T83/2192 , Y10T83/461 , Y10T83/6476 , Y10T83/6579 , Y10T83/6582 , Y10T83/7633 , Y10T83/7653
摘要： A three-knife sheet trimmer is so constructed as to separate the drive for the knives (one front knife and two side knives) from the drive for the clamps which hold the sheets (e.g., the sheets of a book) stationary while being trimmed. The knives at the stations are operated out of phase, and the moving masses are therefore balanced compared to the previous form of these trimmers where all knives move in the same direction at the same time. Separating the drives also enables a book to be sooner advanced from the first knife station to the second knife station. This being so, there is a greater allowance of time in which to make the transfer, and hence there is no need to rush the book.The stops at the several knife stations against which a book is advanced may be adjusted simultaneously, and the separate feed means which advance or feed the books first from the first knife station to the second knife station and then out of the second knife station, may be opened or spread apart simultaneously either for re-adjustment to accomodate books of a different size or for the purpose of clearing a jam.
摘要翻译： 三刀式修剪器被构造成将用于刀具的驱动器（一个前刀和两个侧刀）从用于夹持片材的驱动器（例如书本的片材）分离，同时被修整。 车站的刀具不同步运行，因此移动质量与先前形成的所有刀具同时朝同一方向移动的平均度相比。 分离驱动器还使得书籍能够从第一个刀具站提前到第二个刀具站。 就这样，有更多的时间允许转移，因此没有必要赶上这本书。
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公开(公告)号：US4384709A
公开(公告)日：1983-05-24
申请号：US277995
申请日：1981-06-26
IPC分类号： B65H39/043 , B42B9/00 , B42C1/12 , B65H5/32 , B65H39/055 , B65H39/02
CPC分类号： B42C1/12 , B65H5/32 , B65H2404/32
摘要： This invention is concerned with the elimination of vibration in signature gathering machine delivery chains. Reciprocal motion in some components of a signature gathering system creates periodic forces which may be at or near the natural frequency of the delivery chain. This causes undesired vibration in the chain. The present invention damps this vibration by continuously constraining the lower run of the chain and by placing a positive drive at the tail end sprocket of the chain to take up some of the slack in the return run. The vibration is also substantially reduced at its source by placing a flywheel on the mainline drive shaft near the point where the reciprocal motion is derived.
摘要翻译： 本发明涉及消除签名收集机输送链中的振动。 在签名收集系统的某些组件中的互动运动产生可能处于或接近递送链的固有频率的周期性力。 这会引起链条中不希望的振动。 本发明通过连续地限制链条的下游并且通过在链条的尾端链轮处放置一个积极的驱动来吸收回流中的一些松弛来减小这种振动。 通过在主导线驱动轴上放置一个飞轮，靠近靠近运动的点，振动也在其源头上大大减少。
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公开(公告)号：US4174829A
公开(公告)日：1979-11-20
申请号：US874265
申请日：1978-02-01
摘要： If a newspaper jacket to be stuffed with a collection of inserts does not timely arrive at the stuffing station the inserts intended therefore are rejected but the machine is not stopped; if the inserts are detected as insufficient in number the ones which are present may be rejected and the jacket may also be rejected.
摘要翻译： 如果装有一批插入物的报纸夹克不及时到达填料站，因此插入物将被拒绝，但机器未停止; 如果检测到插入物的数量不足，则存在的插入物可能被拒绝，并且外套也可能被拒绝。
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公开(公告)号：US4046366A
公开(公告)日：1977-09-06
申请号：US694221
申请日：1976-06-09
CPC分类号： B42C3/00
摘要： Books are produced by juxtaposing webs of printed material obtained from rolls, cut and then folded twice to afford a lap margin and a juxtaposed fold before delivery to a saddle conveyor; the folded sheets or signatures thus produced are trimmed and one trim is at the aforementioned juxtaposed fold.
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