公开(公告)号：US4597405A

公开(公告)日：1986-07-01

申请号：US568208

申请日：1983-10-18

Applicant: Hans Oetiker ,  Emanuel Kummer

Inventor： Hans Oetiker ,  Emanuel Kummer

IPC: F15B21/08 ,  G05B5/01 ,  G05B11/18 ,  G05D7/00 ,  G05D7/06 ,  G05D16/00

CPC classification number: G05D7/0617 ,  G05B5/01 ,  G05D7/0605 ,  Y10T137/0396 ,  Y10T137/2409 ,  Y10T137/7761

Abstract: FIG. 2 illustrates a process and an apparatus for controlling a controllable magnitude as well as the use of the process, especially for controlling the throughput of pourable or flowable material (grain or water) in a flour mill. In this connection, a servo drive, constructed as a fluidic pressure drive (5', V'), is provided for controlling a servo element. The deviation, measured by a comparator (1'), is supplied to a discriminator (10), which then gives off a first discrimination signal (+U.sub.F, -U.sub.F) when the deviation has reached a first (lower) or second (upper) threshold value, the two threshold values lying within a range of small deviations about zero. In this range of small deviations, the pressure drive (5') is acted upon by transient micropressures (rapid pressure fluctuations with small peak values), the reversal points of the microfluctuations depending on the two aforementioned threshold values. For this, a control input of the pressure drive (5') is assigned to the discriminator, which has been provided for giving off the first discrimination signal.

Abstract translation: PCT No.PCT / EP83 / 00078 Sec。 371日期：1983年10月18日 102（e）日期1983年10月18日PCT提交1983年3月16日PCT公布。 公开号WO83 / 03315 1983年9月29日。 图2示出了用于控制可控大小以及该方法的使用的方法和装置，特别是用于控制面粉研磨机中可倾倒或可流动的材料（谷物或水）的产量。 在这方面，提供构造为流体压力驱动器（5'，V'）的伺服驱动器，用于控制伺服元件。 由比较器（1'）测量的偏差被提供给鉴别器（10），鉴别器（10）当该偏差已经达到第一（下）或第二（上））时，发出第一鉴别信号（+ UF，-UF） ）阈值，两个阈值位于大约为零的小偏差的范围内。 在这个小偏差的范围内，压力驱动（5'）通过瞬时微压（具有小峰值的快速压力波动）起作用，微分点的反转点取决于两个上述阈值。 为此，压力驱动器（5'）的控制输入被分配给已经被提供用于发出第一判别信号的鉴别器。

公开(公告)号：US4499111A

公开(公告)日：1985-02-12

申请号：US392137

申请日：1982-06-25

Applicant: Hans Oetiker ,  Emanuel Kummer

Inventor： Hans Oetiker ,  Emanuel Kummer

IPC: G01N27/22 ,  G01N33/10 ,  G01N5/02 ,  G01N33/02 ,  G01R27/26

CPC classification number: G01N33/10 ,  G01N27/223

Abstract: A process and apparatus are disclosed for continuously determining the moisture content of a spoilable grain product which is moved along a processing line as a product stream and passed, at least in part, downwardly through a measuring section of a housing in accordance with the process, a pourable average of the product stream is created continuously within the measuring section, and the product moisture content of this product average is measured electrically on a continuous basis. In accordance with the device, the measuring housing has a capacitor as a continuous-flow measuring section and a device for continuously controlling the creation of a pourable product average.

Abstract translation: 公开了一种方法和装置，用于连续地确定作为产品流沿加工线移动的可破碎谷物产品的水分含量，并且至少部分地通过根据该方法的壳体的测量部分向下通过， 产品流的可倾倒平均值在测量部分内连续生产，该产品平均的产品水分含量是连续测量的。 根据该装置，测量壳体具有作为连续流量测量部的电容器和用于连续控制可倾倒产品平均的产生的装置。

公开(公告)号：US4547725A

公开(公告)日：1985-10-15

申请号：US355596

申请日：1982-02-17

Applicant: Hans Oetiker ,  Emanuel Kummer

Inventor： Hans Oetiker ,  Emanuel Kummer

IPC: A23B9/00 ,  B02C11/08 ,  G01N27/22 ,  G01N33/10 ,  G01R27/02

CPC classification number: G01N33/10 ,  G01N27/223

Abstract: The invention addresses a new process for determination of characteristic quantities, particularly the moisture content, of a pourable food moving along a product line, particularly grain and its processing products. In this process the good is passed through the electric field of a condenser assembly, a magnitude associable with the capacity of the condenser assembly is measured, and this magnitude is converted into the desired characteristic quantity. The invention further addresses an apparatus to carry out the new process, which includes a first assembly to pass the good through a condenser assembly, a second assembly for measurement of a magnitude associable with the condenser assembly, and a conversion mechanism for conversion of the measured magnitude into the desired characteristic value.

Abstract translation: PCT No.PCT / CH80 / 00150 Sec。 371日期1982年2月17日 102（e）1982年2月17日PCT日期1980年12月5日PCT发明涉及一种用于确定沿着产品线移动的可倾倒食物的特征量特别是含水量的新方法，特别是谷物及其加工 产品。 在该过程中，良好的通过冷凝器组件的电场，测量与冷凝器组件的容量相关联的大小，并将该大小转换成期望的特征量。 本发明还涉及一种用于执行新工艺的装置，该装置包括一个第一组件，用于将该产品通过冷凝器组件，用于测量与该冷凝器组件相关的大小的第二组件，以及用于转换所测量的 大小变成所需的特征值。

公开(公告)号：US4363448A

公开(公告)日：1982-12-14

申请号：US106939

申请日：1979-12-26

Applicant: Ernst Machler ,  Emanuel Kummer

Inventor： Ernst Machler ,  Emanuel Kummer

IPC: B02C9/04 ,  B02C25/00

CPC classification number: B02C9/04 ,  B02C25/00

Abstract: A process and apparatus is disclosed for milling cereal in a milling plant having a control device, such as a computer device, for controlling various process elements of the plant and the operative parameters of those process elements, in which the characteristics of the material to be milled are established together with the characteristics of the required finished product and from those characteristics desired operating parameter values for one or more selected process elements are determined bearing in mind the characteristics of the process elements of the plant, and those parameter values are stored in the control device to be used as control signals for the process elements, and in which such control signals are determined and stored in groups associated with required combinations of material and finished product characteristics, and an appropriate group of parameter values is selected by means of the control device to provide process control signals for controlling the operative parameters of said process elements.

Abstract translation: 公开了一种用于在具有用于控制设备的各种工艺元件的控制装置（例如计算机装置）的研磨设备中研磨谷物的方法和装置，以及这些工艺元件的特性的特征 与所需成品的特性一起建立，并根据这些特性，确定一个或多个所选工艺元件的所需工作参数值，同时考虑到工厂的工艺元件的特性，并将这些参数值存储在 控制装置用作过程元件的控制信号，并且其中这些控制信号被确定并存储在与所要求的材料和成品特性的组合相关联的组中，并且通过控制来选择适当的一组参数值 设备提供用于控制操作的过程控制信号 e参数的所述过程元素。

公开(公告)号：US4590795A

公开(公告)日：1986-05-27

申请号：US557612

申请日：1983-12-02

Applicant: Hans Oetiker ,  Emanuel Kummer

Inventor： Hans Oetiker ,  Emanuel Kummer

IPC: G01N27/22 ,  G01N33/10

CPC classification number: G01N27/223 ,  G01N33/10

Abstract: A process and apparatus are disclosed for continuously determining the moisture content of a spoilable foodstuff, in particular, of grain and processed products of the latter, which is moved along a production line as a product stream and passed, at least in part, through a measuring section of a housing in accordance with the process, a pourable average of the product stream is created continuously within the measuring section, and the product moisture content of this product average is measured electrically on a continuous basis. In accordance with the device, the measuring housing has a capacitor as a continuous-flow measuring section and a device for continuously controlling the creation of a pourable product average. One of the central concepts of the invention is found in the interaction of the following factors: --continuous creation of a product average, continuous trickling-type flow of the product, with simultaneous electrical measurement on a continuous basis.

Abstract translation: 公开了一种方法和装置，用于连续地确定可破坏的食品，特别是后者的谷物和加工产品的水分含量，其沿着生产线作为产物流移动，并至少部分地通过 根据该方法测量部分，在测量部分内连续地产生产物流的可倾倒平均值，并且该产品平均值的产品水分含量是连续测量的。 根据该装置，测量壳体具有作为连续流量测量部的电容器和用于连续控制可倾倒产品平均的产生的装置。 在下列因素的相互作用中发现了本发明的中心概念之一：连续地产生产品的平均连续滴流式流动，同时连续地进行电测量。

公开(公告)号：US4299597A

公开(公告)日：1981-11-10

申请号：US121509

申请日：1980-02-14

Applicant: Hans Oetiker ,  Emanuel Kummer ,  Kurt Rusterholz ,  Hermann Gamperle

Inventor： Hans Oetiker ,  Emanuel Kummer ,  Kurt Rusterholz ,  Hermann Gamperle

IPC: B01D29/46 ,  B01D29/62 ,  B01D29/66 ,  B01D46/00 ,  B01D46/04 ,  B01D46/44 ,  F15C4/00

CPC classification number: B01D46/04 ,  B01D46/0068 ,  B01D46/4272 ,  B01D46/446 ,  Y10T137/86389 ,  Y10T137/86501

Abstract: A method and apparatus for the cyclical counter-scavenging of filter hoses, particularly the control thereof, is disclosed. According to the present invention, the counter-scavenging of filter hoses is accomplished by gas blasts whose timing and duration are controlled by a fluid control apparatus. The fluid control apparatus consists of a drum distributor having an arm whose position controls the timing of the counter-scavenging blasts, and a valve whose activation controls the duration of the counter-scavenging blasts. The drum distributor and the valve are independently controllable by an electronic circuit including timing signals and control circuitry receiving the timing signals and converting these signals into activating signals for the drum distributor and the valve.

Abstract translation: 公开了一种用于过滤软管的循环逆扫描的方法和装置，特别是其控制。 根据本发明，过滤软管的反清除是通过气体母液来实现的，其中，时间和持续时间由流体控制装置控制。 流体控制装置由具有臂的鼓分配器组成，其臂的位置控制反扫描爆发的时间，以及启动控制反扫描爆发持续时间的阀。 鼓分配器和阀可独立由包括定时信号和控制电路的电子电路控制，该电路接收定时信号，并将这些信号转换成用于鼓分配器和阀的激活信号。

公开(公告)号：US4260263A

公开(公告)日：1981-04-07

申请号：US25674

申请日：1979-03-30

Applicant: Emanuel Kummer

Inventor： Emanuel Kummer

IPC: G01J1/10 ,  G01N21/55 ,  G01N33/10

CPC classification number: G01N33/10 ,  G01N21/55

Abstract: Process and apparatus for measurement of brightness of milled products, especially flour, are disclosed. The process is of the general type in which the surface of a layer of flour is illuminated, and the returned quantity of light is taken to an optical electrical transducer. A light source is used for illumination, and the light beam is optically decomposed into at least two part-beams (reference beam and measurement beam) for transmission to the transducer. At least one of the part-beams is cyclicly interrupted or broken into two essentially time-shifted measurement phases in such a way that of the two part-beams, only one of the two-part beams will strike the transducer during a first measurement phase, and during a second measurement phase at least the other part-beam will be applied to the transducer. The output signals of the transducer are taken to a memory which intermediately stores the output signals of one measurement phase until the output signals of the following measurement phase appear, so that both output signals can be taken simultaneously to an evaluating device for determination of the relative brightness value of the measurement beam in comparison to the reference beam.

Abstract translation: 公开了用于测量研磨产品，特别是面粉的亮度的方法和装置。 该方法是一般类型，其中一层面粉的表面被照射，并且将返回的光量带到光学电传感器。 光源用于照明，并且光束被光分解成至少两个部分光束（参考光束和测量光束），以传输到换能器。 部分光束中的至少一个被循环地中断或分成两个本质上时间偏移的测量相位，使得两个部分光束中的两个部分光束中的仅一个在第一测量阶段期间将击穿换能器 ，并且在第二测量阶段期间，至少将其他部分光束施加到换能器。 换能器的输出信号被送到存储器，其中存储一个测量相位的输出信号，直到出现以下测量相位的输出信号，使得两个输出信号可以同时被送到评估装置，以确定相对的 与参考光束相比，测量光束的亮度值。