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公开(公告)号：US5850974A
公开(公告)日：1998-12-22
申请号：US843284
申请日：1997-04-14
申请人： Werner Kettl , Josef Ottl
发明人： Werner Kettl , Josef Ottl
CPC分类号： B05B1/32
摘要： A control device for an adjustable fluid jet having a piston arrangement with a through bore communicating with at least one through recess of an elastic element. A thrust bolt enters a jet tube arranged in a fixed manner at the jet head. A following control piston limits a pressure chamber supplied with the pressure medium on the other side of the thrust bolt. A sealing plug projects from the opposite end of the thrust bolt and exhibits a smaller diameter and enters in a sealing manner into an opening that departs from the pressure chamber and is supplied with the fluid to be processed.
摘要翻译： 一种用于可调节流体射流的控制装置，其具有活塞装置，该活塞装置具有与弹性元件的至少一个通孔相通的通孔。 推力螺栓进入以喷射头固定的方式布置的喷射管。 后续的控制活塞限制了在推力螺栓的另一侧提供有压力介质的压力室。 密封塞从止推螺栓的相对端突出，并且呈现较小的直径并且以密封方式进入离开压力室的开口中并且被供给待处理的流体。
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公开(公告)号：US5378918A
公开(公告)日：1995-01-03
申请号：US831931
申请日：1992-02-06
申请人： Josef Ottl
发明人： Josef Ottl
CPC分类号： B41F33/14 , B41F33/18 , B65H26/025 , B65H2513/10
摘要： An apparatus and method for the monitoring of a web in a machine processing such web including at least one sensor positioned along the path of the web. The sensor includes a transmitter for transmitting a monitoring beam to the web and a receiver for receiving part of the monitoring beam returned from the web. The receiver is connected to a signal processor for measuring the interval between the transmitting and the receiving. The signal processor produces a control pulse to the machine when the interval exceeds a predetermined tolerated range. The signal processor is a computer programmed such that the tolerated range is set larger prior to the arrival of the signal than after the arrival.
摘要翻译： 一种用于在机器处理这种纸幅中的纸幅的监控的装置和方法，所述机器包括沿着纸幅的路径定位的至少一个传感器。 该传感器包括用于将监控光束传送到卷筒纸的发射器和用于接收从纸幅返回的监视光束的一部分的接收器。 接收机连接到信号处理器，用于测量发送和接收之间的间隔。 当间隔超过预定的容许范围时，信号处理器向机器产生控制脉冲。 信号处理器是被编程的计算机，使得在信号到达之前容忍范围设定得比到达之后更大。
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3.发明授权Device for the contact-free application of a strip of liquid to a moving web of material 失效用于将液体条接触地施加到移动的材料网的装置
公开(公告)号：US5308398A
公开(公告)日：1994-05-03
申请号：US895124
申请日：1992-06-08
CPC分类号： B05B12/126 , B05B12/124 , B05B13/0463
摘要： In the case of an apparatus for the contact-free application of a liquid strip, more particularly a strip of glue, on a moving web of material, comprising at least one application head, which is provided with at least one nozzle arranged at a distance from the web of material and a valve adapted to put the nozzle into and out of operation and adapted to be operated in accordance with the desired pattern of application, the aim of the invention is to provide such an improvement using simple and low-price means that despite the contact-free application of liquid high accuracy becomes possible. This accomplished by a modification such that the timing of the valve is modified to depart from the basic values, which are dependent on the application pattern, in accordance with a correction value which is a function of the speed of the web of material and at least the distance of the web from the nozzle.
摘要翻译： 在用于在移动的材料幅材上无接触地施加液体条带，更具体地，胶条的装置的情况下，该装置包括至少一个施加头，所述至少一个施加头设置有至少一个喷嘴， 从材料网和适于将喷嘴放入和脱离操作并适于根据期望的应用模式操作的阀，本发明的目的是提供使用简单且低价格的方法的这种改进 尽管无接触地应用液体高精度成为可能。 这通过修改实现，使得根据作为材料幅材的速度的函数的校正值来修改阀的正时以偏离基于应用模式的基本值，并且至少 纸幅距喷嘴的距离。
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公开(公告)号：US5799879A
公开(公告)日：1998-09-01
申请号：US574302
申请日：1995-12-18
申请人： Josef Ottl , Werner Kettl
发明人： Josef Ottl , Werner Kettl
CPC分类号： B05B1/32 , B05B1/00 , Y10S239/12
摘要： In a device to produce a fluid jet (14), especially to apply glue (12) and/or a soft fluid (13) onto a web with a nozzle head (5) which bears a nozzle (6) provided with a discharge port (34) arranged at one end of a conduit (33) loaded with the fluid (12, 13), control of the fluid jet cross-section is achieved in a simple and low-cost, in that an elastic element (18) is provided for in the area of the discharge port (34), which features a through opening (17) communicating with the conduit (33) and which (18) is mounted between two compression elements (19, 20) which can shift in relation to each other.
摘要翻译： 在用于产生流体射流（14）的装置中，特别是将胶（12）和/或柔软流体（13）施加到带有喷嘴头（5）的腹板上，所述喷嘴头（5）具有设置有排出口 （34）布置在装载有流体（12,13）的导管（33）的一端，流体射流横截面的控制以简单且低成本实现，其中弹性元件（18）是 设置在排出口（34）的区域中，其具有与导管（33）连通的通孔（17），并且其安装在两个压缩元件（19,20）之间，该压缩元件可相对于 彼此。
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5.发明授权Device for cleaning the working surfaces of a printing press in particular blanket washing plant 失效用于清洁特别是毯式洗涤设备的印刷机的工作表面的装置
公开(公告)号：US5740030A
公开(公告)日：1998-04-14
申请号：US660795
申请日：1996-06-06
CPC分类号： B41F35/00 , B41P2235/26
摘要： A device for cleaning the working surfaces of a printing press, in particular a blanket washing plant, with a plurality of washing units, preferably designed as washing bars, controlled by a central processing unit and provided with actuators and sensors is cost-effectively made safer, easier to in stall and to diagnose by a design characterised in that the central processing unit and each subset of washing units comprising at least one washing unit is assigned a communications module located at least near the washing unit, and in that all communications modules are connected to a transmission channel, via which signals can be transmitted and received.
摘要翻译： 用于清洁印刷机的工作表面的装置，特别是清洁装置，具有多个洗涤单元，优选地设计为洗涤条，由中央处理单元控制并设置有致动器和传感器，经济地使其更安全 更容易在失速并通过设计进行诊断，其特征在于，中央处理单元和包括至少一个洗涤单元的洗涤单元的每个子集被分配至少位于洗涤单元附近的通信模块，并且所有通信模块是 连接到传输信道，通过该传输信道可以发送和接收信号。
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