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1. 发明申请

WO2006000167A3 PACKAGING MACHINE 审中-公开
标题翻译：包装机
公开(公告)号：WO2006000167A3
公开(公告)日：2009-03-05
申请号：PCT/DE2004001152
申请日：2004-06-07
申请人： ELAU ELEKTRONIK AUTOMATIONS AG , FERTIG ERWIN , CORD THOMAS
发明人： FERTIG ERWIN , CORD THOMAS
IPC分类号： G05B19/418
CPC分类号： B65B57/00 , B65B65/00 , G05B19/4185 , G05B2219/31251 , G05B2219/33192 , G05B2219/45048 , Y02P90/08 , Y02P90/18
摘要： The invention relates to a packaging machine equipped with sensors, actuators and drive systems with a servomotor, a central control unit and a system for transmitting data. The actual values of the sensors, actuators and drive systems are each recorded in digital form and, while using a transmission protocol, are transmitted to the central control unit via the data transmission system. They are evaluated by this control unit, and the determined set values or control commands are likewise transmitted in digital form and, while using the transmission protocol, are transmitted from the control unit to the actuators or drives via the data transmission system. The invention provides that the transmission of data between sensors, actuators, drives and the central control unit and vice versa ensues in a wireless manner, and the transmission protocol functions cyclically and with short cycle times, preferably in the millisecond cycle. According to suggestion, the transmission protocol serves to synchronize all sensors, actuators drives and carries out the preparation of the actual and set data of all drives in each cycle, whereby the precision of the synchronization is in the range of microseconds. The transmission protocol holds essential information redundant and eliminates errors during the transmission of data by error correction processes, for example, the HDLC procedure.
摘要翻译：本发明提供一种包装机，配有传感器，致动器，并与伺服电机，一个中央控制单元和用于数据传输的系统的驱动系统。以数字形式被分别检测，并通过数据传输系统的中央控制单元，从该评价和期望的值或控制命令还以数字形式来确定使用的传输协议，并使用传输协议发送的传感器，致动器和驱动系统的实际值通过数据传输系统的致动器或驱动器从所述控制单元传送。根据本发明，它提供了传感器，致动器，驱动器和一个中央控制单元，反之亦然无线和通信协议之间循环，并用短的周期时间数据传输，优选地在毫秒时钟进行工作。根据该提议，传输协议来同步所使用的所有传感器，致动器和致动器，并执行提供在每个周期中所有致动器的实际和参考的数据，由此在微秒范围内的同步的精度。传输协议具有显著冗余信息，并通过纠错方法，如HDLC过程传输数据时消除误差。

2. 发明申请

WO9957012A3 PACKAGING MACHINE 审中-公开
标题翻译：包装机
公开(公告)号：WO9957012A3
公开(公告)日：1999-12-29
申请号：PCT/DE9901349
申请日：1999-05-05
申请人： ELAU ELEKTRONIK AUTOMATIONS AG , FERTIG ERWIN
发明人： FERTIG ERWIN
IPC分类号： B65B41/18 , B65C9/44 , B65B57/00
CPC分类号： B65C9/44 , B65B41/18
摘要： The invention relates to a packaging machine for wrapping and/or enclosing products of varying dimensions, sizes and consistency in packaging material such as paper, bags, cans or the like. The inventive packaging machine comprises individual processing units to each of which a drive with a control unit is assigned. Predetermined movement rules, (time-path functions) are processed by said control units. The invention also comprises sensors for detecting the operational state, whereby the movement rules of the corresponding drive are scaled when the synchronization between the packaging material and the product to be packaged deviates, that is to say they experience an extension or compression with regard to the time axis, and/or the movement rules are modified by changing the shape of the curve, and/or the combination and/or the superposition of different curves. The resulting path-time rule is constant and constantly differentiable, whereby either the acceleration change in the non-differentiable points of the speed-time rule is less than a predetermined limiting value, or the resulting speed-time rule is constantly differentiable.
摘要翻译：包装机器用于包装和/或封装不同尺寸，尺寸和一致性的产品，如包装材料，如纸，包，杯等。与各个处理单元，其与控制单元在每种情况下相关联，一个驱动器，通过该预定的被执行的运动的规律，（位置 - 时间的函数），以及传感器，用于检测运行状态，其中，在从包装材料和产品之间的同步偏差的情况下，就可以打包，运动定律相应的驱动器，即出相对于该时间轴扩展或压缩，和/或运动的通过改变波形和/或不同的曲线的链路和/或叠加的规律发生变化，并且将所得距离 - 时间法是连续的，连续可微的，并无论是在加速度的变化是在非可微分的点的速度 - 时间法是低于预定的限度或所得的速度 - 时间法是连续可微的。

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