公开(公告)号：US20080267003A1

公开(公告)日：2008-10-30

申请号：US11739231

申请日：2007-04-24

Applicant: Shashank Gulabchand Kasliwal

Inventor： Shashank Gulabchand Kasliwal

IPC: B01F7/00

CPC classification number: B29C48/402 ,  B29B7/483 ,  B29B7/603 ,  B29B7/845 ,  B29B7/86 ,  B29B7/92 ,  B29C48/022 ,  B29C48/03 ,  B29C48/29 ,  B29C48/395 ,  B29C48/52 ,  B29C48/57 ,  B29C48/767

Abstract: An extrusion apparatus including a mixing chamber comprising two intersecting housing bores and an inlet positioned to receive material into the mixing chamber. Two screw shafts are supported for rotation about respective generally parallel axes and include respective screw sections positioned for co-wiping intermeshing rotation within the respective housing bores of the mixing chamber. The apparatus supports screw shaft rotational speeds greater than approximately 800 rpm and includes screw shaft conveying portions that are rotatably cantilevered for self-journaled support within respective separate conveying chambers arranged generally parallel to one another downstream of the mixing chamber.

Abstract translation: 一种包括混合室的挤出装置，该混合室包括两个相交的壳体孔，以及定位成将材料接纳到混合室中的入口。 两个螺杆轴被支撑用于围绕相应的大致平行的轴线旋转，并且包括相应的螺钉部分，其定位成用于在混合室的相应的壳体孔内共同擦拭相互啮合的旋转。 该装置支撑大于大约800rpm的螺杆轴转速，并且包括螺旋轴传送部分，该螺旋轴传送部分在相对于混合室下游大体上彼此平行布置的相应分离的传送室内可旋转悬臂用于自动轴承支撑。

公开(公告)号：US09090013B2

公开(公告)日：2015-07-28

申请号：US12403686

申请日：2009-03-13

Applicant: Shashank Gulabchand Kasliwal

Inventor： Shashank Gulabchand Kasliwal

IPC: B29C47/40 ,  B29C47/60 ,  B29C47/38 ,  B29C47/10 ,  B29C47/00 ,  B29C47/76

CPC classification number: B29C47/402 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/1063 ,  B29C47/38 ,  B29C47/6012 ,  B29C47/6056 ,  B29C47/767

Abstract: An extrusion apparatus including a mixing chamber comprising two intersecting housing bores and an inlet positioned to receive material into the mixing chamber. Two screw shafts are supported for rotation about respective generally parallel axes and include respective screw sections positioned for co-wiping intermeshing rotation within the respective housing bores of the mixing chamber. The apparatus supports screw shaft rotational speeds greater than approximately 800 rpm and includes screw shaft conveying portions that are rotatably cantilevered for self-journaled support within respective separate conveying chambers arranged generally parallel to one another downstream of the mixing chamber.

Abstract translation: 一种包括混合室的挤出装置，该混合室包括两个相交的壳体孔，以及定位成将材料接纳到混合室中的入口。 两个螺杆轴被支撑用于围绕相应的大致平行的轴线旋转，并且包括相应的螺钉部分，其定位成用于在混合室的相应的壳体孔内共同擦拭相互啮合的旋转。 该装置支撑大于大约800rpm的螺杆轴转速，并且包括螺旋轴传送部分，该螺旋轴传送部分在相对于混合室下游大体上彼此平行布置的相应分离的传送室内可旋转悬臂用于自动轴承支撑。

公开(公告)号：US20090175118A1

公开(公告)日：2009-07-09

申请号：US12403686

申请日：2009-03-13

Applicant: Shashank Gulabchand Kasliwal

Inventor： Shashank Gulabchand Kasliwal

IPC: B29C47/40

CPC classification number: B29C47/402 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/1063 ,  B29C47/38 ,  B29C47/6012 ,  B29C47/6056 ,  B29C47/767

Abstract: An extrusion apparatus including a mixing chamber comprising two intersecting housing bores and an inlet positioned to receive material into the mixing chamber. Two screw shafts are supported for rotation about respective generally parallel axes and include respective screw sections positioned for co-wiping intermeshing rotation within the respective housing bores of the mixing chamber. The apparatus supports screw shaft rotational speeds greater than approximately 800 rpm and includes screw shaft conveying portions that are rotatably cantilevered for self-journaled support within respective separate conveying chambers arranged generally parallel to one another downstream of the mixing chamber.

Abstract translation: 一种包括混合室的挤出装置，该混合室包括两个相交的壳体孔，以及定位成将材料接纳到混合室中的入口。 两个螺杆轴被支撑用于围绕相应的大致平行的轴线旋转，并且包括相应的螺钉部分，其定位成用于在混合室的相应的壳体孔内共同擦拭相互啮合的旋转。 该装置支撑大于大约800rpm的螺杆轴转速，并且包括螺旋轴传送部分，该螺旋轴传送部分在相对于混合室下游大体上彼此平行布置的相应分离的传送室内可旋转悬臂用于自动轴承支撑。