公开(公告)号：US3763799A

公开(公告)日：1973-10-09

申请号：US3763799D

申请日：1971-12-30

申请人： POLYGRAPH LEIPZIG

发明人： BOTTCHER W

IPC分类号： B42B4/00 ,  B42B1/02

CPC分类号： B42B4/00

摘要： Stacks of superimposed sheet material are moved at identical spacing sequentially underneath the peripher of a rotating drive. A thread, from which thread staples for connecting the sheet material are to be made, is withdrawn from a bobbin and supplied to the disc where it is engaged and circumferentially entrained. The thread is severed into lengths from each of which one or more thread staples can be made; in the latter case, the length is further subdivided into sections which each correspond to one thread staple length. The thus-obtained thread staples are stitched through the sheet material of a proximal stack. When the thread staples are not to be made sequentially but at intervals, and in the intervals between successive stacks, the supply of thread to the disc is interrupted.

摘要翻译： 叠加的片材的堆叠在旋转驱动器的外围下顺序地以相同的间隔移动。 用于连接片材的螺纹订书钉的螺纹将从筒管中取出并供给到与其接合并周向夹带的盘。 螺纹被切断成长度，从中可以制造一个或多个螺纹钉; 在后一种情况下，长度进一步细分成各自对应于一个螺纹钉长度的部分。 如此获得的螺纹订书钉被缝合穿过近侧堆叠的片材。 当螺纹订书钉不是依次进行，而是间隔地进行，并且在连续堆叠之间的间隔中，向盘的螺纹供应中断。

公开(公告)号：US3763798A

公开(公告)日：1973-10-09

申请号：US3763798D

申请日：1971-12-29

申请人： POLYGRAPH LEIPZIG

发明人： BOTTCHER W

IPC分类号： B42B2/02 ,  D05B65/00 ,  B42B3/00

CPC分类号： B42B2/02

摘要： A support means supports layers of sheet material which travel in a predetermined path and direction. A working station is located above the support means and comprises a pair of axially parallel rotatable shafts extending transversely of the path, a pair of flange members which are mounted on the respective shaft for rotation therewith and are located in at least substantially parallel spaced planes, and at least one needle carrier mounted between the flange members pivotable with reference to both of them about axes paralleling one another and the shafts. One or more needles are carried by the needle carrier extending radially of the flange members so as to project radially beyond the same and to successively penetrate and withdraw from sheet material beneath the working station in response to the needle carrier approaching and receding from a predetermined angular position relative to the support means. Drive and control means effects advancement of the needle carrier at a circumferential speed which at least approximates the linear speed of travel of the sheet material.

摘要翻译： 支撑装置支撑沿预定路径和方向行进的片材层。 工作站位于支撑装置上方，并且包括一对沿路径横向延伸的轴向平行的可旋转轴，一对凸缘构件，其安装在相应的轴上以与其一起旋转并位于至少基本上平行的间隔开的平面中， 以及至少一个针架，其安装在所述凸缘构件之间，所述至少一个针架能够相对于它们彼此绕所述轴线彼此平行地枢轴旋转。 一个或多个针由针托架承载，所述针托架沿凸缘构件径向延伸，以便径向突出超过该凸缘构件，并且响应于针托架接近并从预定角度退回，从而在加工站下方依次穿透和退出片材 相对于支撑装置的位置。 驱动和控制意味着以至少接近片材的线速度的圆周速度来提高针架的推进。

公开(公告)号：US3746841A

公开(公告)日：1973-07-17

申请号：US3746841D

申请日：1971-07-06

申请人： POLYGRAPH LEIPZIG

发明人： FENSKE H

IPC分类号： G06M7/02 ,  G06M7/06

CPC分类号： G06M7/06 ,  G06M7/02 ,  Y10T137/8326

摘要： A method of initiating and an apparatus for counting and/or disconnecting operations, particularly for printing presses, variations in pressure of an outlet nozzle arranged above a conveyor belt being evaluated for the contact-less evaluation of sheet products or the like moved on a conveyor belt and converted by a pneumatic-electric transducer into electric pulses, which comprises the steps of directing a jet stream against a perforated disc moved in synchronism with the machine and comparing variations in pressure head of two outlet nozzles, then feeding only the result of the comparing step to a pneumaticelectric transducer, is fed and is evaluated by a second pneumatic-electric transducer the result of the variations in pressure head in the first outlet nozzle.

摘要翻译： 用于计数和/或断开操作的方法，特别是用于印刷机的设备的方法，布置在传送带上方的出口喷嘴的压力变化被评估用于在输送机上移动的片材产品等的无接触式评估 并由气动换能器转换为电脉冲，其包括以下步骤：将喷射流引导到与机器同步移动的多孔盘上，并比较两个出口喷嘴的压头的变化，然后仅馈送 与气动电传感器的比较步骤被馈送并且由第二气动电传感器评估，其是第一出口喷嘴中的压头变化的结果。

公开(公告)号：US3710714A

公开(公告)日：1973-01-16

申请号：US3710714D

申请日：1970-11-09

申请人： POLYGRAPH LEIPZIG

发明人： GRAUPNER E

IPC分类号： B41F31/03 ,  B41F31/02

CPC分类号： B41F31/03

摘要： Agitating apparatus for circulating liquid color material or ink in the color chest of a printing machine. The agitator or top for the color material is carried by a slider which reciprocates, in a direction parallel to the color ductor or ink roller, by means of an endless chain or belt, while the top itself rotates. A new combination of chains or belts, guide members, and rotor means is provided to insure effective stirring, while using simple driving and guiding apparatus.

摘要翻译： 用于在印刷机彩色箱中循环液体色料或油墨的搅拌装置。 用于彩色材料的搅拌器或顶部由滑块承载，该滑块在顶部本身旋转的同时通过环形链条或带子在平行于彩色导流器或墨水辊的方向上往复运动。 提供链条或皮带，导向件和转子装置的新组合，以确保有效的搅拌，同时使用简单的驾驶和导向装置。

公开(公告)号：US3686771A

公开(公告)日：1972-08-29

申请号：US3686771D

申请日：1970-12-04

申请人： POLYGRAPH LEIPZIG

发明人： SCHONE HELMUT ,  HENKENHNE HORST ,  VETTER LOTHAR ,  KRAUSE HORST

IPC分类号： B41F7/37 ,  B41F33/00 ,  G05D22/02 ,  F26B13/10

CPC分类号： G05D22/02 ,  B41F7/37 ,  B41F33/0054

摘要： A system for regulating the amount of humidity, and mainly the thickness of a humidity film, present on printing cylinders, and for thereby influencing acceptance or rejection of printing media. A first subsystem measures and regulates a first characteristic and particularly the temperature that prevails on the cylinder surface or in the layer of air, directly at this surface. A second subsystem measures and regulates a second characteristic and particularly the humidity of a stream of air, supplied to said surface, or the flow rate of this stream, or both. The two sub systems are pneumatically interconnected or electromechanically linked.

摘要翻译： 用于调节存在于印刷滚筒上的湿度量，主要是湿度膜的厚度并因此影响印刷介质的接受或拒绝的系统。 第一个子系统直接在该表面测量和调节第一特性，特别是在气缸表面或空气层中盛行的温度。 第二子系统测量并调节提供给所述表面的空气流的第二特征，特别是湿度，或者流量，或两者的流量。 两个子系统是气动互连或机电连接的。

公开(公告)号：US3647205A

公开(公告)日：1972-03-07

申请号：US3647205D

申请日：1970-05-15

申请人： POLYGRAPH LEIPZIG

发明人： SCHONE HELMUT ,  WEISBACH GUNTER ,  JOHNE HANS ,  KUHN FRITZ ,  LEIN WERNER

IPC分类号： B41F21/00 ,  B41F21/05 ,  B65H9/20 ,  B65H43/08

CPC分类号： B41F21/00 ,  B41F21/05 ,  B65H9/20

摘要： According to the method for feeding sheets fittingly aligned to a machine as taught by the invention, the sheet advancing, aligning, and controlling, as well as the moving of a control member is performed for a following sheet while the preceding sheet is still with its trailing edge upstream of a reference or control line thus overlapping the following sheet whereby the control member prevents erroneous indications for a following sheet by the preceding sheet. The present apparatus comprises journaled lever means which move said control member into and out of the path of a light beam to prevent a light reflection by a preceding sheet when a following sheet is out of alignment or absent.

摘要翻译： 根据本发明的方法，根据本发明所述的与机器配合配合的片材的方法，对于后续的片材进行片材的前进，对准和控制，以及控制部件的移动，而前一片材仍然具有 后缘在参考线或控制线的上游，从而与随后的片重叠，由此控制部件防止前一片的后续片的错误指示。 本装置包括使所述控制构件进入和离开光束的路径的记录杆装置，以防止在后续片材不对准或不存在时由前一片材的光反射。