公开(公告)号：WO2012034985A3

公开(公告)日：2013-04-25

申请号：PCT/EP2011065798

申请日：2011-09-13

Applicant: HUGO VOGELSANG MASCHB GMBH ,  KRAMPE PAUL ,  VOGELSANG HARALD

Inventor： KRAMPE PAUL ,  VOGELSANG HARALD

IPC: F01C19/00 ,  F04C2/08 ,  F04C2/12 ,  F04C13/00

CPC classification number: F04C2/00 ,  F01C19/005 ,  F04C2/084 ,  F04C2/126 ,  F04C13/001 ,  F04C13/005 ,  F04C2210/24 ,  F04C2240/20

Abstract: The invention relates to a rotary piston pump (10) for conveying fluids, in particular liquids laden with solid matter, having a housing (45) and having at least one pair of intermeshing rotary pistons (1) arranged within the housing (45), wherein a rotary piston (1) has in each case at least one recess (13, 43) formed on the circumferential surface (5) thereof and/or at least one recess (41) formed on an end surface (7, 9). The invention relates in particular to a rotary piston pump in which at least one driver (15, 17, 39, 51) is arranged in the at least one recess (13, 41, 43) and is designed for collecting solid matter. The invention also relates to a rotary piston for a rotary piston pump (10) for conveying fluids, in particular liquids laden with solid matter, having at least one recess (13, 43) formed on the circumferential surface (5) thereof and/or at least one recess (41) formed on an end surface (7, 9).

Abstract translation: 本发明涉及一种旋转泵（10），用于输送流体，特别是负载有固体的液体，包括：壳体（45）和至少一对相互关联的，设置在所述壳体（45）旋转活塞（1），其特征在于，旋转活塞内（1 ）至少一种（在形成于每个凹口（13其圆周表面5），43）和/或至少一个（上端面7,9）形成的凹部（41）。 本发明特别涉及一种旋转活塞泵，在所述至少一个凹部（13，41，43）的至少一个驱动器（15，17，39，51）和布置成检测固体。 本发明还涉及一种旋转活塞泵（10），用于输送流体，以固体物质的液体特别载货的旋转活塞，以其周面中的至少一个（5）形成的凹部（13，43）和/或端部表面的至少一个（7 9形成的）凹部（41）。

公开(公告)号：WO2012022784A3

公开(公告)日：2013-05-02

申请号：PCT/EP2011064229

申请日：2011-08-18

Applicant: HUGO VOGELSANG MASCHB GMBH ,  KRAMPE PAUL

Inventor： KRAMPE PAUL

IPC: F04C2/08 ,  F04C2/16 ,  F04C11/00

CPC classification number: F04C2/12 ,  F04C2/086 ,  F04C2/16 ,  F04C2/18 ,  F04C11/001 ,  F04C14/02 ,  F04C15/06 ,  F04C2230/60 ,  F04C2240/30 ,  F04C2240/51 ,  F04C2240/801

Abstract: The invention relates to a rotary piston pump (100) for conveying a fluid medium which contains solid matter, comprising an inlet opening (111) and an outlet opening (112) for the medium to be conveyed, having two rotary pistons (121, 122) which are arranged in a pump housing (140) and which have rotary piston vanes which engage into one another, wherein each of the two rotary pistons is fastened in a torsionally rigid manner to in each case one shaft (131) and can be driven by the respective shaft, and wherein the two shafts are coupled to one another by means of a gearing arranged in a gearing housing (152). The invention relates in particular to a rotary piston pump in which the inlet opening and the outlet opening are arranged on a connecting housing (151).

Abstract translation: 本发明涉及一种旋转泵（100），用于输送流体介质，其包括入口开口（111）和用于待输送的介质的排出口（112），布置在两个在泵壳体含固体的（140）旋转活塞（121，122）与联锁 旋转叶片，所述两个旋转活塞抗扭上的相应的轴（131）的安装，并且可以通过各自的轴驱动，并且其中，通过在齿轮箱设置在两个轴（152）的齿轮联接在一起。 更具体地说，本发明涉及其中所述入口开口和所述出口开口被布置在端子壳体（151）的旋转泵。

公开(公告)号：WO2012066026A2

公开(公告)日：2012-05-24

申请号：PCT/EP2011070229

申请日：2011-11-16

Applicant: HUGO VOGELSANG MASCHB GMBH ,  VOGELSANG HUGO ,  KRAMPE PAUL

Inventor： VOGELSANG HUGO ,  KRAMPE PAUL

IPC: F04C2/12

CPC classification number: F04C18/12 ,  F04C2/086 ,  F04C2/126 ,  F04C2250/30

Abstract: The invention relates to a rotary piston pump for conveying a fluidic medium containing solids, said pump comprising an inlet and an outlet for the medium to be conveyed, a pump housing and two rotary pistons with meshing rotary piston vanes, said pistons being located in the pump housing. According to the invention, the pump housing has two housing half-shells that lie opposite one another and seal the pump housing in a fluid-tight manner. The housing half-shells are double-walled.

Abstract translation: 本发明涉及一种旋转活塞泵，用于分别输送含固体的流体介质，具有入口和出口的介质被泵送，具有设置在与啮合旋翼泵壳体的转子的泵壳和两个。 根据本发明，在两个彼此相对的壳体的半壳，其中关闭该泵壳体液密地泵壳体。 外壳半壳为双层。

公开(公告)号：WO2012152924A3

公开(公告)日：2013-09-26

申请号：PCT/EP2012058783

申请日：2012-05-11

Applicant: HUGO VOGELSANG MASCHB GMBH ,  KRAMPE PAUL ,  HINNERS THOMAS

Inventor： KRAMPE PAUL ,  HINNERS THOMAS

IPC: F16J15/447 ,  F04C2/12 ,  F04C15/00

CPC classification number: F04C15/0026 ,  F01C21/108 ,  F04C2/126 ,  F04C15/0038 ,  F04C27/004 ,  F04C27/007 ,  F04C27/009 ,  F04C2210/24 ,  F16J15/4476

Abstract: The invention relates to an apparatus for sealing off, in particular in the region of a shaft feedthrough, a pump space of a rotary piston pump with respect to a fluid-free region of the rotary piston pump, wherein the apparatus has two or more sealing members, which are arrangeable in such a way next to an end side of a rotary piston, arranged on the shaft, in the pump space of the rotary piston pump, that a labyrinth gap extends between the sealing members, said labyrinth gap being configured to extend the seal path in relation to the shaft in the radial direction and in the axial direction. According to the invention, the seal path in the radial direction in relation to the shaft is longer than the seal path in the axial direction in relation to the shaft.

Abstract translation: 本发明涉及一种装置，用于在轴通道，旋转活塞泵的相对于所述旋转式活塞泵的无流体的区域中的泵室，面积密封，特别是其中所述装置包括具有两个或多个密封构件，例如邻近所述一个端面，其被布置在所述旋转活塞的轴在泵室中 被旋转泵可以被布置，所述密封部件的迷宫式间隙，其被配置为Dichtwegverlängerung相对于轴的径向方向和轴向方向之间延伸。 根据本发明的Dichtweg相对于轴的径向方向上比所述Dichtweg更大相对于轴的轴向方向。

公开(公告)号：WO2011029847A3

公开(公告)日：2012-03-15

申请号：PCT/EP2010063179

申请日：2010-09-08

Applicant: HUGO VOGELSANG MASCHB GMBH ,  KRAMPE PAUL

Inventor： KRAMPE PAUL

IPC: F04C2/08 ,  F04C2/12 ,  F04C13/00

CPC classification number: F04C2/126 ,  F04C2/086 ,  F04C13/001 ,  F04C2210/24 ,  F04C2250/102

Abstract: The invention relates to a rotary piston pump for delivering a fluid medium comprising a solid, having two rotary pistons with rotary piston vanes engaging with each other, each having a rotary axis and an outer circumference, wherein the rotary axes of the two rotary pistons are disposed at a distance from each other and parallel to each other, and the outer circumferences of the two rotary pistons partially overlap each other, and a housing having an inlet opening and an outlet opening and an inner and an outer wall, wherein the inner wall of the housing encloses one segment each of the outer circumferences of the rotary pistons, and wherein the rotary piston pump is designed for delivering the medium in a delivery direction from the inlet to the outlet opening. According to the invention, the rotary piston pump is characterized in that the outlet opening at the inner wall of the housing comprises a maximum discharge opening greater than the distance between the rotary axes in a direction parallel to the plane of the rotary axes and perpendicular to the rotary axes.

Abstract translation: 本发明公开了用于输送含固体的流体介质间隔开并彼此平行地与两个转子具有相互啮合的旋转翼和每一个具有旋转轴和外周的一旋转活塞泵，其特征在于，隔开的两个旋转活塞和两个旋转活塞的外周的旋转轴部分地重叠， 并具有入口端口和出口端口，以及一个内表面和外壁的壳体，其中所述壳体的每个围绕所述旋转活塞的外周的一部分，和内壁，其中所述旋转泵被设计成从所述入口传送介质在输送方向到出口 ， 所公开的旋转式泵，其特征在于，所述出口开口具有上壳体，其在平行于旋转轴线的平面的方向和垂直于比旋转轴之间的距离的旋转轴线更大的内壁上的最大喷射扩张。

公开(公告)号：WO2014067988A2

公开(公告)日：2014-05-08

申请号：PCT/EP2013072693

申请日：2013-10-30

Applicant: HUGO VOGELSANG MASCHB GMBH

Inventor： KRAMPE PAUL ,  VOGELSANG HUGO

IPC: F01C1/16

CPC classification number: F04C2/18 ,  F04C2/08 ,  F04C2/084 ,  F04C2/12 ,  F04C2/16 ,  F04C13/00 ,  F04C15/008 ,  F04C2240/402

Abstract: The invention relates to a rotary piston pump, comprising a pump housing having a pump chamber, an inlet opening, an outlet opening, a first, multi-vane rotary piston, which is arranged in the pump chamber and is rotatably supported about a first axis, a second, multi-vane rotary piston arranged in the pump chamber, which is rotatably supported about a second axis that is spaced from the first axis and which meshes with the first rotary piston, wherein the first and second rotary pistons produce a fluid flow from the inlet opening to the outlet opening by rotating about the first and second axes, respectively, and a drive device, which is mechanically coupled to the rotary pistons in order to drive the rotary pistons. According to the invention, the drive device comprises a first electric drive motor, which is mechanically coupled to the first rotary piston in order to drive the first rotary piston, and a second electric drive motor, which is mechanically coupled to the second rotary piston in order to drive the second rotary piston.

Abstract translation: 本发明涉及一种包括具有泵室，入口和出口，设置在所述泵室和可转动地支承绕第一轴线和一个第二的第一多叶片转子的泵壳体被布置在所述泵腔室中的旋转泵更叶旋转活塞，该 第一间隔开的第二轴线的轴线的旋转通过可旋转地安装和啮合在所述第一旋转活塞，所述第一和第二转子绕第一和第二轴产生从所述入口的流体流动至所述出口，一驱动装置，其 机械地连接到旋转活塞用于驱动旋转活塞。 根据本发明的驱动装置包括机械地联接至所述第一旋转活塞，用于驱动所述第一旋转活塞和其被机械地联接到第二旋转活塞，用于驱动所述第二旋转活塞的第二电驱动马达的第一电驱动马达。