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公开(公告)号:US20100220544A1
公开(公告)日:2010-09-02
申请号:US12377207
申请日:2007-08-13
申请人: Rainer Imhof
发明人: Rainer Imhof
CPC分类号: B01F3/0446 , B01F5/0475
摘要: An aeration cartridge (10) within an outer vessel, the aeration cartridge (10) comprising a tube (18) constructed from two or more longitudinally joined cylindrical sections (20), wherein respective ends of the cylindrical sections (20) are shaped so that when they are joined together, at least one slot (24) passing from an inner surface of the tube (18) to an outer surface of the tube (18) is created at the join, and wherein the outer vessel is capable of being connected to a high pressure gas supply.
摘要翻译: 在外容器内的曝气盒(10),所述曝气盒(10)包括由两个或更多个纵向连接的圆柱形部分(20)构成的管(18),其中圆柱形部分(20)的各个端部成形为使得 当它们连接在一起时,在连接处产生从管(18)的内表面到管(18)的外表面的至少一个槽(24),并且其中外容器能够连接 到高压气体供应。
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公开(公告)号:US20070199601A1
公开(公告)日:2007-08-30
申请号:US11677205
申请日:2007-02-21
申请人: Rainer Imhof
发明人: Rainer Imhof
IPC分类号: F15B13/043
CPC分类号: G05D7/0133 , G05D7/005 , Y10T137/86614 , Y10T137/86799
摘要: A valve selected from the group consisting of a directional valve and a flow control valve has an inlet connection, an outlet connection, a slide that controls a fluid connection between the inlet connection and the outlet connection, the slide being configured so that it controls the fluid connection in at least two adjustable opening cross-sections that are spaced axially apart from each other and allow a partial flow to pass through.
摘要翻译: 从由方向阀和流量控制阀组成的组中选择的阀具有入口连接,出口连接,控制入口连接和出口连接之间的流体连接的滑块,所述滑动构造成使得其控制 至少两个可调节的开口横截面中的流体连接,它们彼此轴向间隔开并允许部分流动通过。
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公开(公告)号:US07108136B2
公开(公告)日:2006-09-19
申请号:US10472082
申请日:2001-03-19
申请人: Rainer Imhof
发明人: Rainer Imhof
CPC分类号: B03D1/1418 , B03D1/1493 , B03D1/247 , C02F1/24
摘要: A separating device (10) especially for use in a pneumatic flotation system comprises an annular channel (18), at least one nozzle (16) for introducing aerated pulp substantially horizontally and tangentially into the annular channel (18), froth extraction means (26) for the removal of separated froth from the annular channel (18), and pulp extraction means (24) for the removal of separated pulp from the annular channel (18), the at least one nozzle (16) being configured so that the aerated pulp introduced into the annular channel (18) rotates therein with centrifugal forces of between 5 and 20 ms−2.
摘要翻译: 特别用于气动浮选系统的分离装置(10)包括环形通道(18),至少一个喷嘴(16),用于将充气纸浆基本水平地切向地引入环形通道(18),泡沫提取装置(26) ),用于从环形通道(18)去除分离的泡沫;以及用于从环形通道(18)去除分离的纸浆的纸浆提取装置(24),所述至少一个喷嘴(16)构造成使得充气的 引入环形通道(18)的纸浆在其中以5和20ms之间的离心力旋转。
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公开(公告)号:US4850394A
公开(公告)日:1989-07-25
申请号:US739211
申请日:1985-05-30
申请人: Rainer Imhof , Wolfgang Lukasczyk
发明人: Rainer Imhof , Wolfgang Lukasczyk
IPC分类号: F16K31/122 , F16K11/04
CPC分类号: F16K11/04 , Y10T137/8242
摘要: A two-way control valve includes a valve member with a longitudinal bore connecting its opposite ends with each other. A housing receives the movable valve member and has two attachment ports. A control piston is operatively coupled with the valve member. To provide a two-way valve permitting pressure medium to flow in both directions when the valve member is moved from its closed position, the control piston is tightly or fixedly connected with the valve member and is arranged as an annular collar on the periphery of the valve member. The longitudinal bore is free of constrictions.
摘要翻译: 双向控制阀包括具有连接其相对端彼此的纵向孔的阀构件。 壳体接收可动阀构件并具有两个附接孔。 控制活塞与阀构件可操作地联接。 为了提供双向阀,当阀构件从其关闭位置移动时,允许压力介质在两个方向上流动,控制活塞与阀构件紧密或固定连接,并且被布置为环形套环 阀构件。 纵向孔没有收缩。
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公开(公告)号:US4643225A
公开(公告)日:1987-02-17
申请号:US705193
申请日:1985-02-25
申请人: Rainer Imhof
发明人: Rainer Imhof
IPC分类号: F15B11/028 , F15B13/04 , F15B13/044 , G05D16/10
CPC分类号: F15B13/0403 , F15B13/0402 , F15B13/044 , G05D16/10 , Y10T137/86614 , Y10T137/86622 , Y10T137/87217
摘要: A proportional solenoid operated pressure regulating valve is disclosed. First and second metering spools are respectively mounted for movement inside first and second control spools. Each metering spool responds to a fluid pressure being controlled at a respective operating port.
摘要翻译: 公开了一种比例电磁操作压力调节阀。 第一和第二计量阀芯分别安装用于在第一和第二控制线轴内移动。 每个计量阀芯响应于在相应操作口处被控制的流体压力。
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公开(公告)号:US20110197979A1
公开(公告)日:2011-08-18
申请号:US13010645
申请日:2011-01-20
申请人: Rainer Imhof , Wolfgang Spahn
发明人: Rainer Imhof , Wolfgang Spahn
IPC分类号: F16K15/02
CPC分类号: G05D7/005 , Y10T137/2597 , Y10T137/2615 , Y10T137/2632 , Y10T137/7788 , Y10T137/7904
摘要: A valve, preferably of the flow control construction type, has a valve piston or pressure regulator piston mounted in an axially displaceable manner in a valve housing. The valve piston and the valve housing form a damping chamber for the motional damping of the valve piston.
摘要翻译: 优选为流量控制结构类型的阀具有以可轴向移动的方式安装在阀壳体中的阀活塞或压力调节器活塞。 阀活塞和阀壳体形成用于阀活塞的运动阻尼的阻尼室。
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公开(公告)号:US20080092960A1
公开(公告)日:2008-04-24
申请号:US11875070
申请日:2007-10-19
申请人: Peter Manecke , Harald Hahn , Peter Graf , Rainer Imhof , Torsten Witte
发明人: Peter Manecke , Harald Hahn , Peter Graf , Rainer Imhof , Torsten Witte
IPC分类号: F16K37/00
CPC分类号: F16K37/0033 , F16K37/0041 , Y10T137/8242
摘要: A valve system has a valve housing, in which at least one valve element is displaceably guided. At least one magnetic field sensor is provided to detect the position of the valve element, which is acted upon by the magnetic field of at least one permanent magnet located on the movable valve element. The permanent magnet is guided relative to the magnetic field sensor such that it is non-rotatable but axially displaceable in the valve housing.
摘要翻译: 阀系统具有阀壳体,其中至少一个阀元件可移动地被引导。 提供至少一个磁场传感器以检测阀元件的位置,其由位于可移动阀元件上的至少一个永磁体的磁场作用。 永磁体相对于磁场传感器被引导,使得其不可旋转,但在阀壳体中可轴向移动。
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