公开(公告)号：US4534430A

公开(公告)日：1985-08-13

申请号：US562514

申请日：1983-12-19

申请人： Henry J. Steel

发明人： Henry J. Steel

IPC分类号： G01G13/00 ,  G01G19/32 ,  G01G19/387 ,  G01G13/22 ,  G01G19/22 ,  G01G19/52

CPC分类号： G01G19/32

摘要： The machine comprises one or more weighers for producing electrical output signals dependent on the weights of samples weighed thereby, and a plurality of sample holders, greater in number than the weighers, for holding respective samples. The sample holders may include a respective weigher holder associated with each weigher, and two or more storage holders associated with each weigher for holding samples discharged from the associated weigher holder. The machine further comprises memories for storing signals indicative of the weights of the samples in the storage holders as determined by the weighers, and selection circuitry for making a selection from amongst the samples in all the storage holders in dependence on the weights of the samples as indicated by the memories and for discharging the selected samples from the storage holders to form a batch of an appropriate weight.

摘要翻译： 该机器包括一个或多个称重器，用于产生取决于由其重量的样品的重量的电输出信号，以及多个样品架，其数量大于称重器，用于保持各个样品。 样品保持器可以包括与每个称重器相关联的相应的称重器支架，以及与每个称重器相关联的两个或更多个存储支架，用于保持从相关联的称重器支架排出的样品。 该机器还包括存储器，用于存储指示由称重器确定的储存架中的样品的重量的信号，以及用于根据样品的重量从所有储存器中的样品中进行选择的选择电路 由存储器指示并从储存架排出所选择的样品以形成一批适当的重量。