Elastomerinnenmischer
    5.
    发明公开

    公开(公告)号:EP0820845A1

    公开(公告)日:1998-01-28

    申请号:EP97111372.5

    申请日:1997-07-05

    摘要: Die Erfindung geht aus von einem Elastomerinnenmischer mit einer Mischkammer, einem oder zwei hierin befindlichen Rotoren mit die Wandung des Gehäuses durchsetzenden Wellen und mit einer oben gelegenen, verschliessbaren Einfüllöffnung für das Mischgut und einem unten gelegenen Sattel an der Austrittsöffnung, wobei dem Mischer Anschlüsse an eine Sauglufteinrichtung zur Beeinflussung der Druckes innerhalb der Mischkammer zugeordnet sind. Um mit einfachen Mitteln grosse Unterdrücke in der Mischkammer erreichen zu können, sind aufgrund der Erfindung die aussen gelegenen Wanddurchbrüche für die Wellen von einer praktisch luftdichten Wandung umschlossen, die einen oder mehrere Anschlüsse für die Sauglufteinrichtung aufweisen.

    摘要翻译: 用于弹性体,特别是橡胶和橡胶化合物的内部混合器具有一个具有一个或两个转子的混合室,一个上部可关闭的材料入口和一个位于底部的旋转式收集门。 与混合室的真空连接允许在真空下混合。 密封壁(14)将混合器的两侧围绕开口封闭,用于混合轴转子和从墙壁到真空源或压缩空气供应的连接(16),确保混合室和封闭室之间没有压力差 墙壁。

    THRUST LOAD MEASURING DEVICE FOR SEALED MIXING DEVICE AND CALIBRATION METHOD FOR SAME
    7.
    发明公开
    THRUST LOAD MEASURING DEVICE FOR SEALED MIXING DEVICE AND CALIBRATION METHOD FOR SAME 审中-公开
    轴承摩托罗拉FÜREINE VERSIEGELTE MISCHVORRICHTUNG UND KALIBRIERVERFAHRENDAFÜR

    公开(公告)号:EP3085438A1

    公开(公告)日:2016-10-26

    申请号:EP14872379.4

    申请日:2014-12-09

    摘要: The relative displacement in the axial direction between an outer ring fixing member (17) or casing (18) and an inner ring fixing member (20) or rotor (5) is determined, said outer ring fixing member (17) being a member for affixing an outer ring (16) of a bearing (6) on one side, and said inner ring fixing member (20) being a member for affixing an inner ring (13) of the bearing (6) on the one end side. When calculating a thrust load acting on the rotor (5) by multiplying the determined relative displacement by a conversion coefficient, an axial force measuring bolt (26) is used as a tightening bolt for affixing the bearing (6) on the one end side, said axial force measuring bolt (26) enabling measurement of a load acting in the axial direction. The axial force measured by the axial force measuring bolt (26) and the relative displacement during measurement of the axial force are used to calibrate the conversion coefficient.

    摘要翻译: 确定外圈固定构件(17)或壳体(18)与内圈固定构件(20)或转子(5)之间的轴向方向上的相对位移,所述外圈固定构件(17)是用于 在一侧固定轴承(6)的外圈(16),所述内环固定构件(20)是用于在一端侧固定轴承(6)的内圈(13)的构件。 当通过将确定的相对位移乘以转换系数来计算作用在转子(5)上的推力载荷时,使用轴向力测量螺栓(26)作为用于将轴承(6)固定在一端侧的紧固螺栓, 所述轴向力测量螺栓(26)能够测量沿轴向作用的载荷。 由轴向力测量螺栓(26)测量的轴向力和轴向力测量期间的相对位移用于校准转换系数。

    FLUORORUBBER COMPOSITION AND METHOD FOR PRODUCING SAME
    9.
    发明公开
    FLUORORUBBER COMPOSITION AND METHOD FOR PRODUCING SAME 有权
    氟树脂组合物及其制备方法

    公开(公告)号:EP2742095A1

    公开(公告)日:2014-06-18

    申请号:EP13739075.3

    申请日:2013-01-18

    摘要: The invention provides a method for producing a fluororubber composition that is able to give a crosslinked article that exhibits not only heat resistance, but also excellent mechanical properties at high temperatures. A method for producing a fluororubber composition includes: a step (1-1) of mixing a fluororubber (A) and a carbon black (B) by means of an internal mixer until the maximum temperature reaches 80 to 220°C so as to obtain an intermediate composition; a step (1-2) of cooling the intermediate composition to a temperature of less than 50°C; and a step (2-1) of mixing the cooled intermediate composition until the maximum temperature reaches not lower than 10°C but lower than 80°C so as to obtain a fluororubber composition.

    摘要翻译: 本发明提供一种氟橡胶组合物的制造方法,该氟橡胶组合物能够得到不仅具有耐热性,而且具有高温下的优异的机械特性的交联物。 一种制造氟橡胶组合物的方法包括:通过密闭式混合器将氟橡胶(A)和炭黑(B)混合直到最高温度达到80至220℃以获得 中间组合物; 将中间体组合物冷却至低于50℃的温度的步骤(1-2); 和将冷却的中间组合物混合至最高温度达到不低于10℃但低于80℃以获得氟橡胶组合物的步骤(2-1)。

    MISCHKNETER
    10.
    发明公开

    公开(公告)号:EP1436073A1

    公开(公告)日:2004-07-14

    申请号:EP02787488.2

    申请日:2002-10-16

    申请人: LIST AG

    IPC分类号: B01F7/04 B01F15/00 B29B7/18

    摘要: The invention relates to a kneader for carrying out mechanical, chemical and/or thermal processes, comprising at least two shafts (5, 6), which rotate in a manner that is parallel to the axis and which are situated inside a housing having an inner wall (31). Kneading bars (24), which follow one another in a direction of rotation and in an axial direction of the shafts (5, 6) and which extend along the inner wall (31) of the housing and in the direction of the shafts (5, 6) or diagonal thereto, are located on said shafts (5, 6) while being mounted on a supporting element (22.1, 22.2, 23.1, 23.2). The paths of the kneading bars (24) on both shafts (5, 6) overlap at least partially and, during rotation, the kneading bars (24) on one shaft engage between the supporting elements (22.1, 22.2, 23.1, 23.2) on the other shaft. To this end, supporting elements (22.1, 22.2 or 23.1, 23.2) of different thicknesses are arranged in succession and in a direction of rotation (X) on the shaft (5, 6) while being situated on and/or in a radial plane (E).