-
公开(公告)号：US10849266B2
公开(公告)日：2020-12-01
申请号：US14914167
申请日：2014-08-18
发明人： Karl-Heinz Block , Paul Krampe , Martin Hertwig
摘要： The invention concerns apparatuses (1) for distributing mixed fluid or bulk material on to agricultural productive surfaces (100) comprising a distribution device (5) which has at least one fluid inlet (3) which can be connected to a mixed fluid supply and a plurality of outlets (7).The apparatus has a plurality of conduits (11) connected to the outlets, wherein the conduits (11) have a respective connecting portion (35b) for coupling to an application device (9), wherein an outlet (7) and the conduit (11) connected to the fluid outlet define a respective flow path. In particular the apparatuses have a device (15) for blockage detection in individual ones of, a plurality of or all flow paths, that has a plurality of sensors (21), and an electronic evaluation unit (17) which is adapted to receive the measurement signals output by the sensors (21), compare them to each other and on the basis of signal deviations determined in that case to identify individual ones of or a plurality of flow paths as blocked.
-
公开(公告)号：US09719507B2
公开(公告)日：2017-08-01
申请号：US14439545
申请日：2013-10-30
发明人： Paul Krampe , Hugo Vogelsang
CPC分类号： F04C2/18 , F04C2/08 , F04C2/084 , F04C2/12 , F04C2/16 , F04C13/00 , F04C15/008 , F04C2240/402
摘要： The invention relates to a rotary lobe pump including a pump housing with a pump chamber, an inlet opening and an outlet opening. A first multi-lobed rotary piston is rotably mounted around a first axis in the pump chamber. A second multi-lobed rotary piston is rotably mounted around a second axis in the pump chamber and meshes with the first rotary piston. The first and second rotary pistons are rotated by a drive unit to create a fluid flow from the inlet opening to the outlet opening. The drive unit includes a first electric drive motor mechanically coupled with the first rotary piston and a second electric drive motor mechanically coupled with the second rotary piston.
-
公开(公告)号：US10233924B2
公开(公告)日：2019-03-19
申请号：US14708426
申请日：2015-05-11
发明人： Paul Krampe
IPC分类号： F04C2/107 , F04C18/107 , F04C29/00 , F04C15/00 , F01C21/10
摘要： An eccentric screw pump, comprising a rotor that extends along a longitudinal axis of the rotor from a drive end to a free end, a stator housing with an internal cavity that extends along the longitudinal axis from a stator inlet opening to a stator outlet opening and that is designed to accommodate the rotor, a drive motor with a drive shaft that is coupled with the rotor to transmit a torque, a first cardan joint which is placed within the transmission of the torque between the drive shaft and the rotor, and a stator outlet flange that is arranged in flow direction behind the rotor. The stator outlet flange comprises a flange connection plane that is oriented non-vertically to the longitudinal axis.
-
公开(公告)号：US20150076261A1
公开(公告)日：2015-03-19
申请号：US14490757
申请日：2014-09-19
发明人： Martin Hertwig , Paul Krampe
CPC分类号： B02C18/06 , A01C3/06 , A01C23/002 , B02C18/02
摘要： The invention relates to a distributing device for liquids, particularly for solids-containing liquids, comprising: a distribution chamber with an inlet opening that leads to a chamber interior space of the distribution chamber, a first perforated blade disc with several outlet openings that connect the chamber interior space to several connection ports, and a blade drive shaft that is swivel-mounted about a drive shaft axis. According to the invention, a first eccentric member, which is connected to the blade drive shaft and defines a first eccentric axis lying at a distance to the drive shaft axis, and a first cutting blade are provided, which first cutting blade is connected to the first eccentric member and has a cutting edge that rests against the first perforated blade disc and can be moved relative to the first perforated blade disc by means of the first eccentric member.
摘要翻译： 本发明涉及一种用于液体，特别是用于含固体的液体的分配装置，包括：具有通向分配室的室内空间的入口的分配室，具有多个出口开口的第一穿孔叶片盘， 室内空间到几个连接端口，以及围绕驱动轴轴线旋转安装的叶片驱动轴。 根据本发明，提供了连接到叶片驱动轴并且限定离开驱动轴轴线一定距离的第一偏心轴的第一偏心构件和第一切割刀片，该第一切割刀片连接到 第一偏心构件并且具有靠在第一穿孔叶片盘上的切割刃，并且可以通过第一偏心构件相对于第一穿孔叶片盘移动。
-
公开(公告)号：US11084042B2
公开(公告)日：2021-08-10
申请号：US16349343
申请日：2017-11-14
发明人： Torsten Burhorst , Paul Krampe , Hugo Vogelsang
摘要： A dual-shaft shredder for comminuting solids or solids in liquids comprises a housing defining an interior comminuting space, an inlet opening, an outlet opening, and a first and second cutting disc block each having a plurality of cutting discs disposed on a hub body such that an intermediate space is present between each two adjacent cutting discs. Some of the first cutting discs each engage in the intermediate space between two adjacent second cutting discs and some of the second cutting discs each engage in the intermediate space between two adjacent first cutting discs. A first shaft stub and a second shaft stub extend into an axial recess of the first and second cutting disc blocks for transmitting torques, and a first clamping device and a second clamping device clamp the shaft stubs against the cutting disc blocks.
-
公开(公告)号：US11035361B2
公开(公告)日：2021-06-15
申请号：US16262265
申请日：2019-01-30
发明人： Paul Krampe
IPC分类号： F04C2/107 , F04C18/107 , F04C29/00 , F04C15/00 , F01C21/10
摘要： An eccentric screw pump, comprising a rotor that extends along a longitudinal axis of the rotor from a drive end to a free end, a stator housing with an internal cavity that extends along the longitudinal axis from a stator inlet opening to a stator outlet opening and that is designed to accommodate the rotor, a drive motor with a drive shaft that is coupled with the rotor to transmit a torque, a first cardan joint which is placed within the transmission of the torque between the drive shaft and the rotor, and a stator outlet flange that is arranged in flow direction behind the rotor. The stator outlet flange comprises a flange connection plane that is oriented non-vertically to the longitudinal axis.
-
公开(公告)号：US20190162183A1
公开(公告)日：2019-05-30
申请号：US16262265
申请日：2019-01-30
发明人： Paul Krampe
IPC分类号： F04C2/107 , F04C15/00 , F04C18/107 , F04C29/00
摘要： An eccentric screw pump, comprising a rotor that extends along a longitudinal axis of the rotor from a drive end to a free end, a stator housing with an internal cavity that extends along the longitudinal axis from a stator inlet opening to a stator outlet opening and that is designed to accommodate the rotor, a drive motor with a drive shaft that is coupled with the rotor to transmit a torque, a first cardan joint which is placed within the transmission of the torque between the drive shaft and the rotor, and a stator outlet flange that is arranged in flow direction behind the rotor. The stator outlet flange comprises a flange connection plane that is oriented non-vertically to the longitudinal axis.
-
公开(公告)号：US09833786B2
公开(公告)日：2017-12-05
申请号：US14490757
申请日：2014-09-19
发明人： Martin Hertwig , Paul Krampe
CPC分类号： B02C18/06 , A01C3/06 , A01C23/002 , B02C18/02
摘要： The invention relates to a distributing device for liquids, particularly for solids-containing liquids, comprising: a distribution chamber with an inlet opening that leads to a chamber interior space of the distribution chamber, a first perforated blade disc with several outlet openings that connect the chamber interior space to several connection ports, and a blade drive shaft that is swivel-mounted about a drive shaft axis. According to the invention, a first eccentric member, which is connected to the blade drive shaft and defines a first eccentric axis lying at a distance to the drive shaft axis, and a first cutting blade are provided, which first cutting blade is connected to the first eccentric member and has a cutting edge that rests against the first perforated blade disc and can be moved relative to the first perforated blade disc by means of the first eccentric member.
-
公开(公告)号：US20150322946A1
公开(公告)日：2015-11-12
申请号：US14708426
申请日：2015-05-11
发明人： Paul Krampe
IPC分类号： F04C15/00 , F04C18/107 , F04C29/00 , F04C2/107
CPC分类号： F04C2/1075 , F01C21/10 , F04C2/107 , F04C2/1071 , F04C15/0065 , F04C15/0073 , F04C18/107 , F04C29/0057 , F04C29/0071 , F04C2230/70 , Y10T29/49817
摘要： An eccentric screw pump, comprising a rotor that extends along a longitudinal axis of the rotor from a drive end to a free end, a stator housing with an internal cavity that extends along the longitudinal axis from a stator inlet opening to a stator outlet opening and that is designed to accommodate the rotor, a drive motor with a drive shaft that is coupled with the rotor to transmit a torque, a first cardan joint which is placed within the transmission of the torque between the drive shaft and the rotor, and a stator outlet flange that is arranged in flow direction behind the rotor. The stator outlet flange comprises a flange connection plane that is oriented non-vertically to the longitudinal axis.
摘要翻译： 一种偏心螺杆泵，包括沿着转子的纵向轴线从驱动端延伸到自由端的转子，具有内腔的定子壳体，该内腔沿着纵向轴线从定子入口开口延伸到定子出口开口， 被设计成容纳转子的驱动电动机，具有与转子耦合以传递扭矩的驱动轴的驱动电动机，放置在驱动轴和转子之间的转矩传动装置内的第一万向节接头和定子 出口法兰，其沿流动方向布置在转子后面。 定子出口凸缘包括不垂直于纵向轴线定向的凸缘连接平面。
-
公开(公告)号：US20150275893A1
公开(公告)日：2015-10-01
申请号：US14439545
申请日：2013-10-30
发明人： Paul Krampe , Hugo Vogelsang
CPC分类号： F04C2/18 , F04C2/08 , F04C2/084 , F04C2/12 , F04C2/16 , F04C13/00 , F04C15/008 , F04C2240/402
摘要： The invention relates to a rotary piston pump comprising a pump housing with a pump chamber, an inlet and an outlet opening, a first multi-lobed rotary piston arranged in the pump chamber and rotatably mounted around a first axis and a second multi-lobed rotary piston arranged in the pump chamber which is rotatably mounted around a second axis spaced apart from the first axis and meshes with the first rotary piston, wherein the first and second rotary pistons, by rotating around the first and the second axis respectively, create a fluid flow from the inlet to the outlet opening, a drive unit which is mechanically coupled with the rotary pistons in order to drive the rotary pistons. According to the invention, the drive unit comprises a first electric drive motor, which is mechanically coupled with the first rotary piston for driving the first rotary piston, and a second electric drive motor, which is mechanically coupled with the second rotary piston for driving the second rotary piston.
摘要翻译： 本发明涉及一种旋转活塞泵，其包括具有泵室的泵壳体，入口和出口开口，布置在泵室中并可旋转地安装在第一轴线周围的第一多叶旋转活塞和第二多叶旋转体 活塞，其布置在所述泵室中，所述泵室围绕与所述第一轴线间隔开的第二轴线可旋转地安装并与所述第一旋转活塞啮合，其中所述第一和第二旋转活塞通过围绕所述第一轴线和所述第二轴线旋转而产生流体 从入口流到出口，驱动单元与旋转活塞机械连接以驱动旋转活塞。 根据本发明，驱动单元包括与用于驱动第一旋转活塞的第一旋转活塞机械耦合的第一电驱动马达和与第二旋转活塞机械联接以驱动第一旋转活塞的第二电驱动马达 第二旋转活塞。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.016 秒)
