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1. 发明授权

US09539753B2 Dirt precipitator for a highly viscous medium 有权
标题翻译：用于高粘度介质的污垢除尘器
公开(公告)号：US09539753B2
公开(公告)日：2017-01-10
申请号：US13813820
申请日：2011-07-21
申请人： Robert Middler , Jan-Udo Kreyenborg , Stefan Wöstmann
发明人： Robert Middler , Jan-Udo Kreyenborg , Stefan Wöstmann
IPC分类号： B29C47/68 , B29C47/08 , B29C47/00 , B29C47/88
CPC分类号： B29C47/683 , B29C47/0009 , B29C47/081 , B29C47/0815 , B29C47/0884 , B29C47/0886 , B29C47/68 , B29C47/681 , B29C47/684 , B29C47/88
摘要： The invention relates to a dirt precipitator (100) for a highly viscous medium, having a housing comprising a front housing element (30; 30′) that comprises at least one inlet channel (33) and a rear housing element (20) that comprises at least one outlet channel (23), and having a screen wheel (10; 10′) rotatably mounted between the housing elements (20, 30; 30′) having a number n of screen positions disposed in a ring zone, on each of which at least one screen opening (11.1, . . . , 11.12) having at least one screen insert element is provided. The inlet channel (33), the outlet channel (23), and the screen opening (11.1, . . . , 11.12) are disposed flush one after the other in at least one working position and form a flow channel. In all positions of the screen wheel (10; 10′), more than 50% of the screen openings (11.1, . . . , 11.12) are always able to be permeated, and are impinged by flow from at least one inlet channel and from which at least one outlet channel leads.
摘要翻译：本发明涉及一种用于高粘度介质的污垢除尘器（100），其具有包括至少一个入口通道（33）和后壳体元件（20）的前壳体元件（30; 30'）的壳体，至少一个出口通道（23），并且具有可旋转地安装在壳体元件（20,30; 30'）之间的屏风轮（10; 10'），所述屏风轮具有设置在环形区域中的数量n个屏幕位置其中提供至少一个具有至少一个屏幕插入元件的屏幕开口（11.1，...，11.12）。入口通道（33），出口通道（23）和筛网开口（11.1，...，11.12）在至少一个工作位置中一个接一个地平齐地排列并形成流动通道。在筛轮（10; 10'）的所有位置中，超过50％的筛孔（11.1，...，11.12）总是能够被渗透，并且通过至少一个入口通道的流动而撞击，至少一个出口通道从该通道引出。

2. 发明授权

US09468873B2 Filtering device for fluids 有权
标题翻译：流体过滤装置
公开(公告)号：US09468873B2
公开(公告)日：2016-10-18
申请号：US14128849
申请日：2012-06-19
申请人： Robert Middler , Stefan Wöstmann
发明人： Robert Middler , Stefan Wöstmann
IPC分类号： B01D29/68 , B29C47/00 , B29C47/08 , B29C47/68
CPC分类号： B01D29/68 , B29C47/0007 , B29C47/0014 , B29C47/0886 , B29C47/682 , B29C47/686
摘要： The invention relates to a filtering device (100) comprising: a filter support element (10) which is movably mounted in the housing (30), which has the shape of a cylindrical bolt, and which has multiple filter chambers (11.1, 11.2; 12.1, 12.2), a filtering element being arranged in each said filter chamber; and an inlet channel (31.1, 31.2 32.1, 32.2) and an outlet channel (41.1, 41.2; 42 0.1, 42.2) in the housing (30), wherein the inlet channel and the outlet channel are each to be connected to at least one filter chamber in a production position. The aim of the invention is to increase the effective filtering surface. This is achieved in that at least two pairs of filter chambers are provided on the filter support element. The filter chambers of each pair are arranged on the filter support element in a diametrically opposed manner, and there are no connections between the filter chambers within the filter support element. At least one respective intermediate channel (13.1, 13.2, 14.1, 14.2) that extends in the direction of the longitudinal axis (19) of the filter support element (10) is provided between the outlet channels in the housing and the filter chambers. Intermediate channels of different lengths are provided for each pair of filter chambers.
摘要翻译：本发明涉及一种过滤装置（100），包括：过滤器支撑元件（10），其可移动地安装在壳体（30）中，其具有圆柱形螺栓的形状，并且具有多个过滤室（11.1,11.2; 12.1,12.2），布置在每个所述过滤室中的过滤元件; 以及所述壳体（30）中的入口通道（31.1,31.232.1,32.2）和出口通道（41.1,41.2; 42I.1.22.2），其中所述入口通道和所述出口通道各自连接到至少一个过滤室处于生产状态。本发明的目的是增加有效的过滤表面。这是通过在过滤器支撑元件上设置至少两对过滤器室来实现的。每对的过滤室以直径相对的方式布置在过滤器支撑元件上，并且过滤器支撑元件内的过滤室之间没有连接。在过滤器支撑元件（10）的纵向轴线（19）的方向上延伸的至少一个相应的中间通道（13.1,13.2,14.1,14.2）设置在壳体和过滤室中的出口通道之间。为每对过滤室提供不同长度的中间通道。

3. 发明申请

US20140263028A1 FILTERING DEVICE FOR FLUIDS 有权
标题翻译：用于流体的过滤装置
公开(公告)号：US20140263028A1
公开(公告)日：2014-09-18
申请号：US14128849
申请日：2012-06-19
申请人： Robert Middler , Stefan Wöstmann
发明人： Robert Middler , Stefan Wöstmann
IPC分类号： B01D29/68
CPC分类号： B01D29/68 , B29C47/0007 , B29C47/0014 , B29C47/0886 , B29C47/682 , B29C47/686
摘要： The invention relates to a filtering device (100) comprising: a filter support element (10) which is movably mounted in the housing (30), which has the shape of a cylindrical bolt, and which has multiple filter chambers (11.1, 11.2; 12.1, 12.2), a filtering element being arranged in each said filter chamber; and an inlet channel (31.1, 31.2 32.1, 32.2) and an outlet channel (41.1, 41.2; 42.1, 42.2) in the housing (30), wherein the inlet channel and the outlet channel are each to be connected to at least one filter chamber in a production position. The aim of the invention is to increase the effective filtering surface. This is achieved in that at least two pairs of filter chambers are provided on the filter support element. The filter chambers of each pair are arranged on the filter support element in a diametrically opposed manner, and there are no connections between the filter chambers within the filter support element. At least one respective intermediate channel (13.1, 13.2, 14.1, 14.2) that extends in the direction of the longitudinal axis (19) of the filter support element (10) is provided between the outlet channels in the housing and the filter chambers. Intermediate channels of different lengths are provided for each pair of filter chambers.
摘要翻译：本发明涉及一种过滤装置（100），包括：过滤器支撑元件（10），其可移动地安装在壳体（30）中，其具有圆柱形螺栓的形状，并且具有多个过滤室（11.1,11.2; 12.1,12.2），布置在每个所述过滤室中的过滤元件; 以及所述壳体（30）中的入口通道（31.1,31.232.1,32.2）和出口通道（41.1,41.2; 42.1,42.2），其中所述入口通道和所述出口通道各自连接到至少一个过滤器房间处于生产状态。本发明的目的是增加有效的过滤表面。这是通过在过滤器支撑元件上设置至少两对过滤器室来实现的。每对的过滤室以直径相对的方式布置在过滤器支撑元件上，并且过滤器支撑元件内的过滤室之间没有连接。在过滤器支撑元件（10）的纵向轴线（19）的方向上延伸的至少一个相应的中间通道（13.1,13.2,14.1,14.2）设置在壳体和过滤室中的出口通道之间。为每对过滤室提供不同长度的中间通道。

4. 发明申请

US20050016914A1 Device for filtering a fluid especially for plastic-processing installations 有权
标题翻译：用于过滤流体的设备，特别是用于塑料加工设备
公开(公告)号：US20050016914A1
公开(公告)日：2005-01-27
申请号：US10496403
申请日：2003-07-18
申请人： Robert Middler , Stefan Wostmann
发明人： Robert Middler , Stefan Wostmann
IPC分类号： B01D29/01 , B01D29/60 , B01D29/66 , B01D35/02 , B01D35/12 , B29B13/10 , B29C47/68 , B01D35/16
CPC分类号： B29C47/682 , B01D29/01 , B01D29/52 , B01D29/66 , B01D29/96 , B01D35/12 , B29C47/0009 , B29C47/0886
摘要： The invention relates to a device for filtering a fluid, especially a liquefied plastic, said device comprising a housing, a supply channel, a discharge channel and optionally backwash channels. At least two filter elements are arranged in corresponding filter regions in the flow path of the fluid, in a filter carrier which is mounted in such a way that in can be perpendicularly displaced in relation to the direction of flow, said filter elements being able to communication with the supply channel and the discharge channel. Each filter region comprises two supply partial channels which are worked in to the filter carrier or the housing and are oriented away from the filter regions towards the discharge channel. Said discharge channel comprises housing partial channels which flow together to form the discharge channel. The supply channels can communication with the housing partial channels by displacing the filter carrier in such a way as to guide the fluid, and optionally the filter regions can be connected to the backflow channels by displacing the filter carrier.
摘要翻译：本发明涉及一种用于过滤流体，特别是液化塑料的装置，所述装置包括壳体，供应通道，排放通道和任选的反冲洗通道。至少两个过滤器元件布置在流体的流动路径中的相应的过滤器区域中，在过滤器载体中，其以相对于流动方向可以垂直移位的方式安装，所述过滤元件能够与供应通道和排放通道的通信。每个过滤器区域包括两个供应部分通道，其被加工到过滤器载体或壳体中并且被定向成远离过滤器区域朝向排放通道。所述排放通道包括容纳部分通道，其一起流动以形成排出通道。供应通道可以通过以这样的方式移动过滤器载体以引导流体来与壳体部分通道连通，并且可选地，过滤器区域可以通过移动过滤器载体而连接到回流通道。

5. 发明申请

US20140001111A1 DIRT PRECIPITATOR FOR A HIGHLY VISCOUS MEDIUM 有权
标题翻译： DIRT PRECIPITATOR FOR HIGH VISIONUS MEDIUM
公开(公告)号：US20140001111A1
公开(公告)日：2014-01-02
申请号：US13813820
申请日：2011-07-21
申请人： Robert Middler
发明人： Robert Middler
IPC分类号： B29C47/68
CPC分类号： B29C47/683 , B29C47/0009 , B29C47/081 , B29C47/0815 , B29C47/0884 , B29C47/0886 , B29C47/68 , B29C47/681 , B29C47/684 , B29C47/88
摘要： The invention relates to a dirt precipitator (100) for a highly viscous medium, having a housing comprising a front housing element (30; 30′) that comprises at least one inlet channel (33) and a rear housing element (20) that comprises at least one outlet channel (23), mid having a screen wheal (10; 10′) rotatably mounted between the housing elements (20, 30; 30′) having a number n of screen positions disposed in a ring zone, on each of which at least one screen opening (11.1, . . . , 11.12) having at least one screen insert element is provided. The inlet channel (33), the outlet channel (23), and the screen opening (11.1, . . . 11.12) are disposed flush one after the other in at least one working position and form a flow channel, In all positions of the screen wheel (10; 10′), more than 50% of the screen openings (11.1, . . . ,11.12) are always able to be permeated, and are impinged by flow from at least one inlet channel and from which at least one outlet channel leads.
摘要翻译：本发明涉及一种用于高粘度介质的污垢除尘器（100），其具有包括至少一个入口通道（33）和后壳体元件（20）的前壳体元件（30; 30'）的壳体，至少一个出口通道（23），中间具有可旋转地安装在壳体元件（20,30; 30'）之间的筛网风扇（10; 10'），每个壳体元件（20,30; 30'）具有设置在环形区域中的第n个屏幕位置其中提供至少一个具有至少一个屏幕插入元件的屏幕开口（11.1，...，11.12）。入口通道（33），出口通道（23）和筛网开口（11.1，...，11.12）在至少一个工作位置中一个接一个地平齐地排列并形成流动通道。在所有位置屏幕轮（10; 10'），超过50％的筛孔（11.1，...，11.12）总是能够被渗透，并且通过来自至少一个入口通道的流动而撞击，并且至少一个出口通道引线。

6. 发明申请

US20090032456A1 DEVICE FOR FILTERING A FLUID ESPECIALLY A LIQUEFIED PLASTIC 审中-公开
标题翻译：用于过滤液体的液体特别是液体的装置
公开(公告)号：US20090032456A1
公开(公告)日：2009-02-05
申请号：US12174311
申请日：2008-07-16
申请人： Robert Middler , Oliver Brandt , Dirk Bussmann , Michael Andress , Stefan Wostmann
发明人： Robert Middler , Oliver Brandt , Dirk Bussmann , Michael Andress , Stefan Wostmann
IPC分类号： B01D39/10
CPC分类号： B29C48/691 , B29C48/03 , B29C48/2554
摘要： A device for filtering a fluid, in particular a liquefied plastic, has a housing with at least one supply channel and having a discharge channel. In the flow path of the fluid at least one screen is arranged in a corresponding screen space in at least one screen carrier, which is supported so as to be displaceable crosswise to the direction of flow. The screen can be brought into connection with the supply channel and with the discharge channel, the screen being formed as an elongate oval or a polygon. The channel splits into two partial supply channels, which open out into the screen space on the dirty side of the screen. The front supply channel, viewed in the screen change direction, opens out into a channel worked into the screen carrier, which channel feeds to the screen space the plastic to be filtered.
摘要翻译：用于过滤流体，特别是液化塑料的装置具有具有至少一个供应通道并具有排放通道的壳体。在流体的流动路径中，至少一个筛网布置在至少一个筛网载体中的相应筛网空间中，该筛网载体被支撑成与流动方向交叉的位移。屏幕可以与供应通道连接，并且与排出通道连接，屏幕形成为细长的椭圆形或多边形。该通道分为两个部分供电通道，这些通道会打开到屏幕脏面的屏幕空间。在屏幕更改方向上观看的前置供电通道打开进入屏幕载体的通道，该通道将屏幕空间馈送到要过滤的塑料。

7. 发明授权

US09855699B2 Filtering device for highly viscous media 有权
公开(公告)号：US09855699B2
公开(公告)日：2018-01-02
申请号：US13700755
申请日：2011-06-01
申请人： Stefan Wostmann , Frank Hartmann , Robert Middler
发明人： Stefan Wostmann , Frank Hartmann , Robert Middler
IPC分类号： B29C47/00 , B29C47/68
CPC分类号： B29C47/68 , B29C47/0009 , B29C47/682
摘要： A filtering device (100) for highly viscous media comprises at least one screen plug (10) which is movably arranged in a screen plug bore (27) of a housing (20) and which has at least one screen cavity (11, 12), a filter element (11.7) lying in said screen cavity. The screen cavity (11, 12) narrows to a funnel section (11.6) in a rear region when viewed in the flow direction, said funnel section opening into at least one screen plug outlet channel that opens upstream of the housing outlet channel (24, 25) in the production position. According to the invention, the screen plug outlet channel comprises an inlet zone (11.1, 11.2), at least one deflecting point (11.3), and an outlet zone (11.2, 12.2). The intake zone (11.1, 12.1) extends from an edge region of the funnel section (11.6), and the outlet zone (11.2, 12.2) is designed as a groove that extends on the outer face of the screen plug (10, 10′) and/or on the inner face of the screen plug bore (27).

8. 发明授权

US09364778B2 Filtering device for highly viscous fluids 有权
标题翻译：用于高粘度流体的过滤装置
公开(公告)号：US09364778B2
公开(公告)日：2016-06-14
申请号：US14119208
申请日：2012-06-01
申请人： Frank Hartmann , Robert Middler
发明人： Frank Hartmann , Robert Middler
IPC分类号： B01D33/01 , B29C47/68 , B29C47/00
CPC分类号： B01D33/01 , B29C47/0009 , B29C47/682
摘要： The invention relates to a filtering device for highly viscous fluids, having at least two parallel screen plungers which are arranged in a displaceable fashion in screen plunger bores of a housing and which have in each case at least one screen cavity in which at least one filter element is arranged, wherein the housing has an inflow opening from which, on the untreated side, at least one flow duct leads to each screen plunger bore, and the housing has at least one flow duct which, on the clean side, leads from each screen plunger bore to an outflow opening. On the untreated side and/or on the clean side, in each case one common flow duct leads rectilinearly along both screen plunger bores and, in a production position, tangentially intersects the screen cavities.
摘要翻译：本发明涉及一种用于高粘度流体的过滤装置，其具有至少两个平行的丝网柱塞，其以可置换的方式布置在壳体的丝网柱塞孔中，并且在每种情况下都具有至少一个筛腔，其中至少一个过滤器其中所述壳体具有流入开口，在未处理侧上，至少一个流动管道通向每个筛网柱塞孔，并且所述壳体具有至少一个流动管道，所述至少一个流动管道在干净的一侧从每个管道丝网柱塞孔流到出口。在未处理侧和/或清洁侧上，在每种情况下，一个公共流动管道沿着两个筛网柱塞孔直线引导，并且在生产位置上与筛孔相切。

9. 发明申请

US20130087498A1 FILTERING DEVICE FOR HIGHLY VISCOUS MEDIA 有权
标题翻译：用于高粘度介质的过滤装置
公开(公告)号：US20130087498A1
公开(公告)日：2013-04-11
申请号：US13700755
申请日：2011-06-01
申请人： Stefan Wostmann , Frank Hartmann , Robert Middler
发明人： Stefan Wostmann , Frank Hartmann , Robert Middler
IPC分类号： B29C47/68
CPC分类号： B29C47/68 , B29C47/0009 , B29C47/682
摘要： A filtering device (100) for highly viscous media comprises at least one screen plug (10) which is movably arranged in a screen plug bore (27) of a housing (20) and which has at least one screen cavity (11, 12), a filter element (11.7) lying in said screen cavity. The screen cavity (11, 12) narrows to a funnel section (11.6) in a rear region when viewed in the flow direction, said funnel section opening into at least one screen plug outlet channel that opens upstream of the housing outlet channel (24, 25) in the production position. According to the invention, the screen plug outlet channel comprises an inlet zone (11.1, 11.2), at least one deflecting point (11.3), and an outlet zone (11.2, 12.2). The intake zone (11.1, 12.1) extends from an edge region of the funnel section (11.6), and the outlet zone (11.2, 12.2) is designed as a groove that extends on the outlet face of the screen plug (10, 10′) and/or on the inner face of the screen plug bore (27).
摘要翻译：用于高粘度介质的过滤装置（100）包括至少一个筛网塞（10），其可移动地布置在壳体（20）的筛网塞孔（27）中，并且具有至少一个筛腔（11,12），位于所述屏幕腔中的过滤元件（11.7）。当从流动方向观察时，屏幕空腔（11,12）在后部区域变窄到漏斗部分（11.6），所述漏斗部分打开至少一个屏幕插头出口通道，该屏幕插头出口通道在壳体出口通道 25）在生产岗位。根据本发明，屏幕插头出口通道包括入口区域（11.1,11.2），至少一个偏转点（11.3）和出口区域（11.2,12.2）。入口区域（11.1,12.1）从漏斗部分（11.6）的边缘区域延伸，出口区域（11.2,12.2）被设计成在屏幕插头（10,10'）的出口面上延伸的凹槽，）和/或在屏幕塞孔（27）的内表面上。

10. 发明申请

US20140197092A1 FILTERING DEVICE FOR HIGHLY VISCOUS FLUIDS 有权
标题翻译：用于高粘度流体的过滤装置
公开(公告)号：US20140197092A1
公开(公告)日：2014-07-17
申请号：US14119208
申请日：2012-06-01
申请人： Frank Hartmann , Robert Middler
发明人： Frank Hartmann , Robert Middler
IPC分类号： B01D33/01
CPC分类号： B01D33/01 , B29C47/0009 , B29C47/682
摘要： The invention relates to a filtering device (100) for highly viscous fluids, having at least two parallel screen plungers (11, 11′) which are arranged in a displaceable fashion in screen plunger bores of a housing (10) and which have in each case at least one screen cavity (13; 13′) in which at least one filter element (14, 14′) is arranged, wherein the housing (10) has an inflow opening (21) from which, on the untreated side, at least one flow duct (22) leads to each screen plunger bore, and said housing has at least one flow duct (32) which, on the clean side, leads from each screen plunger bore to an outflow opening (31). On the untreated side and/or on the clean side, in each case one common flow duct (22, 32) leads rectilinearly along both screen plunger bores and, in a production position, tangentially intersects the screen cavities (13; 13′).
摘要翻译：本发明涉及一种用于高粘度流体的过滤装置（100），其具有至少两个平行筛柱塞（11,11'），它们以可置换的方式布置在壳体（10）的丝网柱塞孔中，并且每个至少一个屏风腔（13; 13'），其中布置有至少一个过滤元件（14,14'），其中所述壳体（10）具有流入开口（21），所述未处理侧处于至少一个流动管道（22）通向每个筛网柱塞孔，并且所述壳体具有至少一个流动管道（32），其在净侧上从每个筛柱塞孔引导到流出开口（31）。在未处理侧和/或清洁侧上，在每种情况下，一个公共流动管道（22,32）沿着筛网柱塞孔直线地引导，并且在生产位置上与筛孔（13; 13'）切线相交。

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