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1. 发明授权

US3926345A Device for the batching of media 失效
标题翻译：媒体批量装置
公开(公告)号：US3926345A
公开(公告)日：1975-12-16
申请号：US56142675
申请日：1975-03-24
申请人： STABILATOR AB
发明人： PULK ELGAS , HALLSENIUS ADMINISTRATOR BY CA , NOREN JOHN PAUL
IPC分类号： B01F15/04 , E04F21/12 , F04B9/12 , F04B13/02 , F04B49/12 , F04B53/00 , F04B9/08
CPC分类号： B01F15/0462 , B01F15/0466 , E04F21/12 , F04B9/12 , F04B13/02 , F04B49/12 , F04B53/00
摘要： The present invention relates to a device for batching at least two, preferably liquid, media in predetermined proportions by volume. According to the present invention, each medium has its own separate pump unit, at least one of these pump units having a variable capacity with respect to the others, and all pump units being driven by a common drive unit itself driven from a power source.

2. 发明授权

US3871628A Conveying and mixing arrangement, particularly for powdered and/or particulate masses 失效
标题翻译：输送和混合布置，特别适用于粉末和/或颗粒物质
公开(公告)号：US3871628A
公开(公告)日：1975-03-18
申请号：US31238572
申请日：1972-12-05
申请人： STABILATOR AB
发明人： PULK ELGAS , NOREN JOHN PAUL
IPC分类号： B01F7/08 , B28C5/14 , B28C5/34 , B28C7/06 , B28C7/10 , B28C9/04
CPC分类号： B28C9/0454 , B28C7/10
摘要： The present invention relates to a mobile conveying and mixing arrangement, particularly for powdered and/or particulate masses, which comprises two conveyors which are driven by a power source and convey components to be blended together into a mix from respective component containers. The arrangement is basically characterized in that the components are brought together in the lower portion of a mixing screw whose longitudinal axle is inclined relative to the horizontal plane and which is substantially enclosed by a casing. The diameter, pitch, r.p.m. and angle of inclination of the mixing screw are so mutually adapted to the volume of the combined components that said components only partially fill said mixing screw. The components are imparted a rolling, tumbling movement on their way through the mixing screw towards an outlet in order to produce an effective blending of the components.
摘要翻译：本发明涉及一种移动输送和混合装置，特别是用于粉末和/或颗粒物质的移动输送和混合装置，其包括由动力源驱动的两个输送机，并将要混合在一起的部件输送到相应的部件容器的混合物中。该装置的基本特征在于，组件在混合螺杆的下部汇合在一起，该混合螺杆的纵轴相对于水平面倾斜，并且基本上由壳体封闭。直径，间距，r.p.m。并且混合螺杆的倾斜角度相互适应于组合部件的体积，所述部件仅部分地填充所述混合螺杆。这些部件在通过混合螺杆朝向出口的方式上施加滚动，滚动运动，以便产生组件的有效混合。

3. 发明授权

US3870114A Drilling apparatus especially for ground drilling 失效
标题翻译：特别用于钻井的钻井设备
公开(公告)号：US3870114A
公开(公告)日：1975-03-11
申请号：US38155673
申请日：1973-07-23
申请人： STABILATOR AB
发明人： PULK ELGAS , NOREN JOHN PAUL
IPC分类号： E21B4/00 , E21B10/40 , E21B10/66 , E21B9/26
CPC分类号： E21B10/40 , E21B4/00 , E21B10/66
摘要： Ground drilling apparatus where a drill unit is operated from within a casing pipe which is sunk into the hole drilled by the drill unit, the hole being wider than the casing pipe. The casing pipe is pulled without rotation into the hole by a drill bit of the drill unit. The drill bit includes a pilot bit having an axis which coincides with the center line of the drill hole and is parallel to and separate from the central axis of the drill unit which is the line of action of the percussion force.
摘要翻译：钻孔单元从套管内进行操作的钻孔单元，所述套管沉入由所述钻孔单元钻出的孔中，所述孔比所述套管更宽。通过钻机单元的钻头将套管拉动而不旋转进入孔。钻头包括具有与钻孔的中心线重合并且与作为冲击力作用线的钻机单元的中心轴线平行并与之分离的导向钻头。

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