MIXER FOR PREPARING A DENTAL MATERIAL, AND SYSTEM COMPRISING THE SAME
    1.
    发明申请
    MIXER FOR PREPARING A DENTAL MATERIAL, AND SYSTEM COMPRISING THE SAME 审中-公开
    用于制备牙科材料的混合器,以及包括其的系统

    公开(公告)号:WO2011163185A1

    公开(公告)日:2011-12-29

    申请号:PCT/US2011/041185

    申请日:2011-06-21

    Abstract: A mixer (10) for preparing a dental material comprises a mixing barrel (17) and a mixing rotor (16), a mixer inlet (13, 14), and an outlet (15). The mixing rotor is rotatable about a rotation axis (A), and comprises four mixing paddle levels (21, 22, 23, 24) each comprising at least one mixing paddle. The mixing paddle levels are axially disposed over a portion of the mixing rotor with the paddle levels being axially spaced at a generally uniform paddle spacing. The mixing paddles further have a thickness in the dimension parallel to the rotation axis, and the ratio between the paddle spacing and the paddle thickness is at least 2:1, thereby maximizing the mixing efficiency, and minimizing energy consumption.

    Abstract translation: 用于制备牙科材料的混合器(10)包括混合筒(17)和混合转子(16),混合器入口(13,14)和出口(15)。 混合转子可围绕旋转轴线(A)旋转,并且包括四个混合桨叶水平面(21,22,23,24),每个混合桨叶层包括至少一个混合桨叶。 混合桨叶水平轴向设置在混合转子的一部分上,桨叶水平以大致均匀的叶片间隔轴向隔开。 混合桨还具有平行于旋转轴线的尺寸的厚度,并且桨叶间距和桨叶厚度之间的比例至少为2:1,从而使混合效率最大化并且最小化能量消耗。

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