Internal mixer
    1.
    发明授权
    Internal mixer 失效
    内部搅拌机

    公开(公告)号:US3923291A

    公开(公告)日:1975-12-02

    申请号:US50530574

    申请日:1974-09-12

    IPC分类号: B29C47/50 B29B1/10 B01F15/02

    CPC分类号: B29C47/50 B29C47/0009

    摘要: An internal continuous mixer with parallel mixing rotors and a screw controlled discharge. Each rotor comprises a central bladed mixing portion, a screw infeed portion and a screw outfeed portion. The threads of the screw outfeed portion have nonuniform crest diameter thus working the material being mixed, and providing clearance permitting the material discharge rate to be controlled down stream therefrom as by an enclosed material conveyor or feed screw, preferably a screw extruder apparatus.

    摘要翻译: 具有并联混合转子和螺杆控制放电的内部连续混合器。 每个转子包括中央叶片混合部分,螺旋进料部分和螺旋出料部分。 螺旋出料部分的螺纹具有不均匀的波峰直径,从而对被混合的材料进行加工,并提供间隙,从而允许通过封闭材料输送机或进给螺杆优选螺杆挤出机装置将材料排出速率控制在其下游。

    Apparatus for mixing rubber, elastomer, plastic and the like
    2.
    发明授权
    Apparatus for mixing rubber, elastomer, plastic and the like 失效
    用于混合橡胶,弹性体,塑料和类似物的装置

    公开(公告)号:US3869111A

    公开(公告)日:1975-03-04

    申请号:US42298473

    申请日:1973-12-10

    发明人: MATSUOKA JAMES T

    摘要: Internal or closed chamber high shear processing apparatus for mixing and/or compounding rubber, elastomer, plastic and like mixes in a continuous manner and having a material processing rotor in a cylindrical material processing chamber closed except for a material feed opening adjacent one end and a material discharge opening adjacent the other end. The processing rotor has a material conveying screw section adjacent the material feed opening in the processing chamber followed by a material processing section comprising two pairs of discrete material processing banbury type blade portions offset axially with respect to one another. Both pairs of blade portions are helically oriented more lengthwise of the axis of the rotor than circumferentially thereof and twist in opposite directions. The material feed opening to the processing chamber communicates with a material feed conduit extending transversely of and in line with the processing chamber and has a material feed screw therein. A ram-type feed device is provided for stuffing material to be processed into the convolutions of the feed screw adjacent to its upstream end, that is, the end remote from the processing chamber. The material discharge opening in the processing chamber communicates with a discharge conduit offset from and extending transversely of the centerline of the processing chamber.

    摘要翻译: 用于混合和/或混合橡胶,弹性体,塑料和类似混合物的内部或封闭室高剪切加工设备,其连续方式并且在圆柱形材料处理室中具有材料处理转子,除了邻近一端的材料进料口和 物料排放口靠近另一端。 处理转子具有与处理室中的材料供给开口相邻的材料输送螺杆部分,随后是材料处理部分,该材料处理部分包括相对于彼此轴向偏移的两对离散材料处理班伯里型刀片部分。 两对叶片部分在圆周方向上比转子的轴线更长的方向被螺旋定向并沿相反的方向扭转。 到处理室的材料供给开口与沿着处理室横向延伸并与处理室一致延伸的材料供给导管连通,并在其中具有材料进给螺杆。 提供了一种冲压式进给装置,用于将要加工的填料材料与进料螺杆的上游端相邻的螺旋圈,即远离处理室的端部。 处理室中的材料排出口与排出管道连通,该排放管道与处理室的中心线偏移并横向延伸。

    Mixing machine
    3.
    发明授权

    公开(公告)号:US3572645A

    公开(公告)日:1971-03-30

    申请号:US3572645D

    申请日:1968-11-06

    发明人: MATSUOKA JAMES T

    IPC分类号: B29B7/24 B29C47/10 B01F7/02

    摘要: An apparatus for mixing rubbers, elastomers, plastics, and similar material, preferably of the internal mixer type, such as Banbury type mixer, having frame structure forming a mixing chamber, rotors within the mixing chamber for mixing materials therein, a material charging hopper mounted on the frame structure above the mixing chamber and having a charging conduit communicating with the mixing chamber and a floating weight or member movable for applying pressure on the material to be mixed. The floating weight member and interior of the charging conduit include structure to vent gases from the mixing chamber when the floating weight is in a lower position adjacent the mixing chamber.

    Roll mill and temperature-controlled roll
    6.
    发明授权
    Roll mill and temperature-controlled roll 失效
    轧辊和温度控制辊

    公开(公告)号:US3614390A

    公开(公告)日:1971-10-19

    申请号:US3614390D

    申请日:1969-11-17

    发明人: MATSUOKA JAMES T

    摘要: Apparatus of the type used to work or calender materials such as rubber, plastic and the like between parallel-spaced rolls. To facilitate temperature control, a roll has internal heating elements and axially extending passageways, one centrally of the roll and others radially outward from the heating elements for carrying a flow of cooling fluid such as air. The outer passageways are located so that a flow of cooling fluid therethrough will provide a thermal barrier to the flow of heat from the heating means to the roll periphery and will produce a relatively uniform effect upon the temperature throughout the roll surface.

    Continuous mixer
    9.
    发明授权
    Continuous mixer 失效
    连续搅拌机

    公开(公告)号:US3565403A

    公开(公告)日:1971-02-23

    申请号:US3565403D

    申请日:1968-09-05

    发明人: MATSUOKA JAMES T

    摘要: A continuous mixer of the type used to mix rubber, plastic and the like, having two rotors each with a mixing portion and an adjacent screw-type feeding portion, the mixing portion of one of the rotors having two blades each with blade portions that twist in opposite directions and the other rotor having four blades arranged in pairs, one pair adjacent each opposite end of the mixing portion, the blades of each pair twisting in opposite directions from those of the other and terminating centrally of the mixing portion.