公开(公告)号：US5410304A

公开(公告)日：1995-04-25

申请号：US53397

申请日：1993-04-28

申请人： Horst Hahn ,  Wolfgang Lauer ,  Siegfried Reiniger

发明人： Horst Hahn ,  Wolfgang Lauer ,  Siegfried Reiniger

IPC分类号： B60Q1/52 ,  G01S7/04 ,  G01S7/26 ,  G01S13/93 ,  G08G1/16

CPC分类号： G01S7/06 ,  B60Q9/008 ,  G01S13/931 ,  G08G1/16 ,  G08G1/166 ,  G01S2013/9325 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/9367 ,  G01S7/04

摘要： A method for displaying the impending danger due to speed associated with the driving situation of a vehicle and a display appliance for carrying out the method are described. In accordance with the method, a degree of danger is defined and calculated and displayed to the driver of a vehicle and, in fact, independently of whether the vehicle, as following vehicle, is driving too close to a vehicle in front or other obstacle (distance problem) or is driving too fast in fog (visual range problem). The signals necessary for this purpose are obtained from vehicle environment sensors, for example from a distance warning radar or distance recording radar and an infrared visual range measuring system, and are analyzed, together with vehicle condition signals, by a safety computer. On the basis of its specific programming, this computer determines and/or decides, for the respective current driving condition, which of the two degrees of danger is instantaneously predominant and indicates the condition which is respectively more critical to safety on a display. The display, as an indicating appliance, is produced in such a way that it makes it possible to recognize, in symbolic proportion, both the degree of difference between the instantaneous speed and the speed which is currently still safe and the current measure of the danger or freedom from danger in the manner of an analog display which reproduces trends.

摘要翻译： 描述用于显示由于与车辆的驾驶状况相关联的速度的即将发生的危险的方法和用于执行该方法的显示装置。 根据该方法，将危险程度定义并计算并显示给车辆的驾驶员，实际上与车辆作为跟随车辆是否驾驶太靠近前方或其他障碍物上的车辆 距离问题）或驾驶太快的雾（视距范围问题）。 为此目的所需的信号是从车辆环境传感器获得的，例如距离警告雷达或距离记录雷达和红外视觉测距系统，并由安全计算机与车辆状态信号一起分析。 根据其具体编程，该计算机为相应的当前驾驶条件确定和/或确定两个危险度中的哪一个瞬时占优势，并且指示对于显示器上的安全性更为重要的条件。 作为指示装置的显示器以这样的方式生产，使得可以以符号比例识别当前安全的瞬时速度和速度之间的差异程度以及当前的危险度量 或以再现趋势的模拟显示的方式免于危险。

公开(公告)号：US3994532A

公开(公告)日：1976-11-30

申请号：US635341

申请日：1975-11-26

申请人： Horst Hahn

发明人： Horst Hahn

IPC分类号： B65G53/42 ,  B65G53/24

CPC分类号： B65G53/42

摘要： An apparatus for the pneumatic discharge of containers which are lined with a foil bag which contains a pulverulent mass comprises a tubular connection to the container having an interior sleeve portion opening into the container and providing a rotatable support for a double walled suction tube. The double walled suction tube has an interior end with a central opening into the container and an annular opening which communicates with the space between the walls and which is supplied with an air for the purpose of breaking up the pulverulent mass at the entrance to the central suction. Additional air is supplied through openings in the sleeve to the space surrounding the suction tube and the sleeve advantageously includes an insert at its inner end forming a nozzle-like divergent sections with a flow of air into the container to support the bag against collapse.

摘要翻译： 用于气体排放容器的装置，其内装有包含粉状物质的箔袋，包括与容器的管状连接件，该容器具有通向容器的内部套筒部分，并为双壁抽吸管提供可旋转支撑。 双壁吸入管具有内部端部，其具有通向容器的中心开口，以及环形开口，其与壁之间的空间连通并且供应空气以便在中央入口处分解粉状物质 抽吸。 额外的空气通过套筒中的开口供应到吸入管周围的空间，并且套筒有利地在其内端包括插入件，形成具有喷嘴状的发散部分，空气流进入容器以支撑袋抵抗塌陷。

公开(公告)号：US3970159A

公开(公告)日：1976-07-20

申请号：US601534

申请日：1975-08-04

申请人： Horst Hahn

发明人： Horst Hahn

IPC分类号： B65G53/40 ,  G01G13/08 ,  G01G13/10

CPC分类号： B65G53/40 ,  G01G13/08

摘要： A dosing device for a pneumatic delivery system particularly for powdery granular and similar coarse and fine grain materials comprises a first delivery tube defining a first conduit for the coarse dosing having a coarse dosing discharge. A second delivery tube defining a second conduit for fine dosing has a fine dosing discharge and it communicates with the first delivery tube through an intermediate housing having a screen therein for the passage of the fines from the coarse dosing conduit into the fine dosing conduit. The material is delivered by a pneumatic delivery tube into the coarse dosing conduit and it may operate to discharge the coarse feeding of material into a weighing tank. When the coarse conduit is shut off when the amount of weighted material approaches the desired value a feed screw in the fine conduit delivers an additional amount of material into the weighing receptacle.

摘要翻译： 用于特别用于粉状颗粒状和类似粗粒和细颗粒材料的气动输送系统的计量装置包括第一输送管，该第一输送管限定用于具有粗剂量排放的粗量给料的第一管道。 限定用于精细定量的第二导管的第二输送管具有精细的剂量排出口，并且其通过中间壳体与第一输送管连通，该中间壳体具有用于使细粒从粗量计量管道通入精细计量管道的筛网。 材料通过气动输送管输送到粗量计量管道中，并且可以操作以将材料的粗料进料排放到称重罐中。 当加重材料的数量接近所需值时，当粗管被切断时，精细管道中的进料螺杆将额外量的材料输送到称重容器中。