公开(公告)号：US20080012165A1

公开(公告)日：2008-01-17

申请号：US11777516

申请日：2007-07-13

申请人： Gunter Kunze ,  Georg Sick ,  Stefan Graul

发明人： Gunter Kunze ,  Georg Sick ,  Stefan Graul

IPC分类号： B28B1/00

CPC分类号： E04G21/08

摘要： An internal vibrator for vibrating a plastic material such as concrete has a measuring device for determining certain operating parameters, e.g. for measuring the motion of a vibrating cylinder in which a device for generating vibrations is accommodated or a power consumption or speed of an electromotor belonging to the device for generating vibrations. Two acceleration sensors that are able to detect the acceleration values for the vibrating cylinder in the concrete to be vibrated are also suitable since this enables conclusions to be made about the result of the vibration. The measuring values of the acceleration sensor and a power measuring device are evaluated by an evaluation circuit and can be conveyed to the user via a display.

摘要翻译： 用于振动塑料材料如混凝土的内部振动器具有用于确定某些操作参数的测量装置，例如， 用于测量其中容纳有用于产生振动的装置的振动气缸的运动或属于用于产生振动的装置的电动机的功率消耗或速度。 能够检测要振动的混凝土中的振动气缸的加速度值的两个加速度传感器也是合适的，因为这可以得出关于振动结果的结论。 加速度传感器和功率测量装置的测量值由评估电路评估，并且可以经由显示器传送给用户。