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1. 发明授权

US4163511A Dispenser having manually operated air controlled valves 失效
标题翻译：具有手动操作的空气控制阀的分配器
公开(公告)号：US4163511A
公开(公告)日：1979-08-07
申请号：US795234
申请日：1977-05-09
申请人： Geza Kecskemethy , Gyorgy Virag , Robert Tihanyi , Zoltan Czirmai
发明人： Geza Kecskemethy , Gyorgy Virag , Robert Tihanyi , Zoltan Czirmai
IPC分类号： B05B7/14 , B05B7/32 , B05B12/00 , B67D5/60
CPC分类号： B05B12/00 , B05B7/1495 , B05B7/32
摘要： Method and apparatus for dispensing material from a hand-held gun connected by a flexible conduit to a source of the material under pressure. The control of material flow is effected by a valve in series between the flexible conduit and the source of material, and hence remote from the gun, thereby to reduce the weight of the gun and to provide a gun that has no moving parts for controlling material flow. One or more orifices is provided in the handle of the gun for the continuous discharge of low pressure control air that actuates the valve or valves; and the selective opening or closing of the orifice or orifices by the hand or fingers of the operator, thus controls the valve or valves and hence the flow of material for materials to the gun. The invention is particularly useful for dispensing synthetic resins, which may require the provision of separate streams of resin, catalyst or hardening the resin, compressed air for atomizing the resin-catalyst mixture, chopped glass fiber, compressed air for actuating the glass fiber chopper, and solvent for flushing the mixing chamber of the gun.
摘要翻译：用于通过柔性导管将材料从手持枪分配到压力下的材料源的方法和装置。材料流动的控制通过串联在柔性导管和材料源之间并因此远离枪的阀来实现，从而减小了枪的重量并提供了一种没有用于控制材料的移动部件的枪流。一个或多个喷嘴设置在枪的手柄中，用于连续排放致动阀或阀的低压控制空气; 并且通过操作者的手或手指选择性地打开或关闭孔或孔，从而控制阀或阀，从而控制材料到枪的材料的流动。本发明特别适用于分配合成树脂，其可能需要提供单独的树脂流，催化剂或硬化树脂，用于雾化树脂 - 催化剂混合物的压缩空气，短切玻璃纤维，用于致动玻璃纤维切碎机的压缩空气，以及用于冲洗枪的混合室的溶剂。

2. 发明授权

US4032040A Method and control system for batching plural substances and pump system 失效
标题翻译：用于批量多种物质和泵系统的方法和控制系统
公开(公告)号：US4032040A
公开(公告)日：1977-06-28
申请号：US615661
申请日：1975-09-22
申请人： Geza Kecskemethy , Robert Tihanyi , Gyorgy Virag
发明人： Geza Kecskemethy , Robert Tihanyi , Gyorgy Virag
IPC分类号： F04B9/08 , B01F15/04 , E21B47/00 , F04B13/00 , F04B15/00 , G01F11/00 , G05D11/00 , B67D5/08 , B67D5/52
CPC分类号： G05D11/00 , B01F15/0458
摘要： In a batcher plant at least one pair of reciprocable pressure cylinders are provided one of which as a first pressure cylinder is connected to a source of pressure medium while the other one as a further pressure cylinder is supplied with pressure medium in dependence on the number of strokes per minute of the first pressure cylinder. Both pressure cylinders drive delivery pumps. The total amount of delivered material is controlled by the speed and the number of cycles of the piston of the first pressure cylinder while the mutual proportions of delivered material are controlled by varying the length of stroke of the further pressure cylinder. Thus, on the one hand, mutual proportions of delivered substances can be finely adjusted within very wide limits and, on the other hand, the pressure cylinders of the various batcher units may be located in considerable distances from one another so that the plant is suitable to perform the most various functions.
摘要翻译：在分批器工厂中，提供至少一对可往复压力缸，其中一个作为第一压力缸连接到压力介质源，而作为另一个压力缸的另一个作为压力介质依赖于第一压力缸的每分钟行程。两个压力缸驱动输送泵。输送材料的总量由第一压力缸的活塞的速度和循环次数控制，而输送材料的相互比例通过改变另外的压力缸的行程长度来控制。因此，一方面，可以在非常宽的范围内精细地调节输送物质的相互比例，另一方面，各种分批器单元的压力缸可以彼此相当距离地设置，使得植物适合执行最多的各种功能。

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