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1. 发明公开

EP0034110A2 Speed compensator timing circuit for actuating a sheeter machine 失效
标题翻译： Geschwindigkeit kompensierender Zeitkreis zum Antrieb einer Stapelmaschine。
公开(公告)号：EP0034110A2
公开(公告)日：1981-08-19
申请号：EP81630014.9
申请日：1981-02-06
申请人： BELOIT CORPORATION
发明人： Davison, John Farrell , Fitzpatrick, Donald Charles , Gerard, Peter Allison
IPC分类号： B65H43/00
CPC分类号： B65H43/00 , Y10S414/115 , Y10T83/2022 , Y10T83/2085
摘要： A speed compensated timing circuit which detects the velocity of a moving sheet which is to be cut or otherwise processed and which automatically calculates the time delay for actuating a mechanically operating device which controls the cut sheets and which correctly considers and compensates for the delay time of the actuator.
摘要翻译：一种速度补偿定时电路，其检测待切割或以其他方式处理的移动片材的速度，并且自动计算用于启动控制切割片材的机械操作装置的时间延迟，并且正确地考虑和补偿延迟时间执行器。

2. 发明公开

EP0035462A2 Cyclic electric drive for fine and coated paper cutter 失效
标题翻译： Zyklischer elektrischer Antriebfüreinen feinen和beschichteten Papierschneider。
公开(公告)号：EP0035462A2
公开(公告)日：1981-09-09
申请号：EP81630010.7
申请日：1981-01-30
申请人： BELOIT CORPORATION
发明人： Fitzpatrick, Donald Charles , Grody, Donald Robert , Guilg, Gerard Allen
IPC分类号： B26D5/20
CPC分类号： B26D7/2614 , B26D5/20
摘要： A paper cutting machine and method including a double rotary knife consisting of two cylinders geared together each containing a knife which mates with another to form a scissor action to cut a web including a sensor for detecting the speed of the web and including a motor for driving the two cylinders wherein the sheet size can be set to a desired size to provide an input to a microprocessor which is connected to the sheet speed sensor and to a position feedback from the drive motor and which generates a modulated signal for the motor so as to cause the knives to travel at the web speed at the instant of cutting and to modulate the cylinder speed to obtain larger or smaller sheets. Novel rotary drums and drive train system having low inertia are provided to allow the rapid acceleration necessary for the invention. Also, the knives are mounted in a novel manner.
摘要翻译：一种切割机和方法，包括由两个圆柱体组成的双旋转刀，每个圆柱体包含与另一个相配合的刀，以形成剪刀动作以切割卷筒纸，该卷筒纸包括用于检测卷材速度的传感器，并且包括用于驱动的马达两个气缸，其中片材尺寸可以被设置为期望的尺寸，以向连接到片材速度传感器的微处理器提供输入，并且从驱动电机反馈的位置产生输入，并且产生用于电动机的调制信号，以便导致刀在切割时以卷筒纸的速度行进，并调节料筒的速度以获得更大或更小的片材。提供具有低惯性的新型旋转鼓和传动系系统以允许本发明所需的快速加速。此外，刀以新颖的方式安装。

3. 发明公开

EP0034110A3 Speed compensator timing circuit for actuating a sheeter machine 失效
标题翻译：用于执行机器的速度补偿器时序电路
公开(公告)号：EP0034110A3
公开(公告)日：1982-01-20
申请号：EP81630014
申请日：1981-02-06
申请人： BELOIT CORPORATION
发明人： Davison, John Farrell , Fitzpatrick, Donald Charles , Gerard, Peter Allison
IPC分类号： B65H43/00
CPC分类号： B65H43/00 , Y10S414/115 , Y10T83/2022 , Y10T83/2085
摘要： A speed compensated timing circuit which detects the velocity of a moving sheet which is to be cut or otherwise processed and which automatically calculates the time delay for actuating a mechanically operating device which controls the cut sheets and which correctly considers and compensates for the delay time of the actuator.
摘要翻译：一种速度补偿定时电路，其检测待切割或以其他方式处理的移动片材的速度，并且自动计算用于启动控制切割片材的机械操作装置的时间延迟，并且正确地考虑和补偿延迟时间执行器。

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