公开(公告)号：US3924839A

公开(公告)日：1975-12-09

申请号：US40346873

申请日：1973-10-04

申请人： WERNER & PFLEIDERER

发明人： MILLAUER CHRISTIAN

IPC分类号： B29B7/00 ,  A21C1/06 ,  B01F7/00 ,  B01F7/02 ,  B29B7/42 ,  B29C47/00 ,  B29C47/60 ,  B29B1/10

CPC分类号： B29C47/60 ,  A21C1/065 ,  B01F7/00416 ,  B01F7/02 ,  B29B7/429 ,  B29C47/0009 ,  B29C47/0021 ,  B29C47/6075

摘要： Material working screw. There is provided a screw for working flowable material having means therein for preventing laminar flow through the flights thereof. Transverse shearing webs extend between flights, are suitably spaced from each other and are of sufficiently less radial extent than said adjacent flights as to provide a pass-through zone between the top of each of such webs and the housing surrounding the screw. Transverse splitting webs also extend between said flights, are positioned between said shearing webs and define a slot extending in a direction having at least a radial component with respect to the axis of the screw. Thus, material passing over a shearing web cannot by laminar flow pass through the slot of such splitting web but instead the material passing through the slot of the splitting web is of a different radial orientation than that passing over the shearing web. Accordingly, laminar flow is broken up, the material further mixed and kneaded, and the desired working thereof accomplished.

公开(公告)号：US3870285A

公开(公告)日：1975-03-11

申请号：US39383873

申请日：1973-09-04

申请人： WERNER & PFLEIDERER

发明人： BAUSCH GUNTHER ,  MILLAUER CHRISTIAN ,  PAUL HARALD

IPC分类号： B01F7/08 ,  A21C1/06 ,  B01F7/00 ,  B01F7/02 ,  B29B7/42 ,  B29C47/36 ,  B29C47/38 ,  B29B1/06

CPC分类号： B29C47/667 ,  A21C1/065 ,  B01F7/00416 ,  B01F7/02 ,  B29B7/422 ,  B29C47/0009 ,  B29C47/0014 ,  B29C47/362 ,  B29C47/38 ,  B29C47/6062

摘要： There is disclosed a continuously operating kneading and mixing screw device for kneading and mixing kneadable and mixable materials. This device comprises a power driven shaft mounting interrupted flights and journaled in a housing. Mixing elements extend from the inside of the housing into spaces between the flights. These elements are rotatable and can be turned into selected positions independently of the rotation of the screw shaft.

摘要翻译： 公开了一种用于捏合和混合可捏合和可混合材料的连续操作的混炼和混合螺杆装置。 该装置包括一个驱动轴，安装中断的飞行并记录在壳体中。 混合元件从壳体的内部延伸到飞行之间的空间。 这些元件是可旋转的并且可以独立于螺杆轴的旋转而变成选定位置。