SYSTEM AND METHOD FOR REAL-TIME SAMPLE ANALYSIS
    4.
    发明申请
    SYSTEM AND METHOD FOR REAL-TIME SAMPLE ANALYSIS 审中-公开
    用于实时样品分析的系统和方法

    公开(公告)号:US20120296572A1

    公开(公告)日:2012-11-22

    申请号:US13429181

    申请日:2012-03-23

    IPC分类号: G01N31/00 G06F19/00

    摘要: A system for predicting the amount of VOCs in an extruded product includes a container holding a gaseous sample, a detector in communication with the container for analyzing the gaseous sample, and a processor in communication with the detector and programmed to analyze the data from the detector and predict the amount of VOCs in an extruded product. A method of predicting an amount of extractable volatile organic compounds in an extruded product includes delivering a sample of gas from an intermediate stage in an extrusion process to a detector, analyzing the sample of gas using the detector to obtain data about the amount of VOCs in the sample of gas, delivering the data to a processor, comparing the data to control data to generate comparison data, and predicting the amount of extractable VOCs in the extruded product.

    摘要翻译: 用于预测挤出产品中的VOC的量的系统包括容纳气态样品的容器,与容器连通用于分析气态样品的检测器,以及与检测器通信的处理器,并被编程以分析来自检测器的数据 并预测挤出产品中的挥发性有机化合物的量。 预测挤出产品中可萃取的挥发性有机化合物的量的方法包括将挤出过程中的中间阶段的气体样品输送到检测器,使用检测器分析气体样品以获得有关VOC的量的数据 气体样品,将数据传送到处理器,将数据与控制数据进行比较以产生比较数据,并预测挤出产品中可提取的VOC的量。

    METHOD FOR FORMING STRATIFIED RUBBER ARTICLE
    6.
    发明申请
    METHOD FOR FORMING STRATIFIED RUBBER ARTICLE 审中-公开
    形成分层橡胶制品的方法

    公开(公告)号:US20130075017A1

    公开(公告)日:2013-03-28

    申请号:US13590640

    申请日:2012-08-21

    IPC分类号: B29D30/06

    摘要: A method and apparatus for applying a blended rubber composition directly onto a tire building drum or core is described. The method includes the steps of extruding a first rubber compound through a main extruder and a main gear pump. A second rubber compound is extruded through a second extruder and into a second gear pump. The output from the second gear pump is fed into the main extruder. The ratio of the first compound to the second compound is varied by adjusting the speed of the main gear pump and the speed of the second gear pump. A continuous strip of rubber formed of said first compound and said second compound is layed directly onto a tire building machine to form a first layer of rubber having a first blend ratio. The speed of the main gear pump and the second gear pump is adjusted to obtain a second blend ratio of said first compound to said second compound, and then a strip of rubber formed of said second blend ratio is applied to the tire building drum or core.

    摘要翻译: 描述了将混合橡胶组合物直接施加到轮胎成型鼓或芯上的方法和装置。 该方法包括通过主挤出机和主齿轮泵挤压第一橡胶化合物的步骤。 第二橡胶混合物通过第二挤出机挤出并进入第二齿轮泵。 来自第二齿轮泵的输出被送入主挤出机。 通过调节主齿轮泵的速度和第二齿轮泵的速度来改变第一化合物与第二化合物的比例。 将由所述第一化合物和所述第二化合物形成的连续橡胶条直接铺设在轮胎成型机上以形成具有第一混合比的第一橡胶层。 调整主齿轮泵和第二齿轮泵的速度以获得所述第一化合物与所述第二化合物的第二共混比,然后将由所述第二混合比形成的橡胶条施加到轮胎成型鼓或芯 。

    AUTOMATIC HARDNESS AND MOISTURE CONTROL IN RAW MATERIAL PROCESSING SYSTEMS
    7.
    发明申请
    AUTOMATIC HARDNESS AND MOISTURE CONTROL IN RAW MATERIAL PROCESSING SYSTEMS 审中-公开
    原材料加工系统中的自动硬度和水分控制

    公开(公告)号:US20110193252A1

    公开(公告)日:2011-08-11

    申请号:US12857219

    申请日:2010-08-16

    申请人: Michael Gorden

    发明人: Michael Gorden

    IPC分类号: B29C47/92 B29C47/08

    摘要: In accordance with one embodiment of the present invention, a system for controlling the properties of an extrusion from a production line is provided. The production line comprises a raw material feed, a mixer, and an extruder. The control system comprises one or more ammeters electrically coupled to an electrically driven mixing motor and an electrically driven extrusion motor. Output signals indicative of the load amperes IM of the mixing motor and the load amperes IX of the extrusion motor are provided. The controller is in communication with the raw material feed and the ammeter and is programmed to compare the load amperes IX of the extrusion motor to the load amperes IM of the mixing motor and determine whether a result of the load ampere comparison warrants modification of an operating parameter of the production line. If so, the controller modifies one or more operating parameters of the production line to account for the variation from the target value. Additional embodiments are disclosed and claimed.

    摘要翻译: 根据本发明的一个实施例,提供了一种用于控制来自生产线的挤压特性的系统。 生产线包括原料进料,混合机和挤出机。 控制系统包括电耦合到电驱动混合马达和电驱动挤出马达的一个或多个电流表。 提供表示混合电动机的负载安培IM和挤出电动机的负载安培IX的输出信号。 控制器与原材料进料和电流表通信,并将其编程为将挤出电机的负载电流IX与混合电机的负载电流IM进行比较,并确定负载安培比较的结果是否可以修改操作 生产线参数。 如果是这样,控制器将修改生产线的一个或多个操作参数,以解释与目标值的变化。 公开并要求保护附加实施例。