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1. 发明授权

US08257587B2 Centrifugal scroll screen apparatus 有权
标题翻译：离心式滚屏仪
公开(公告)号：US08257587B2
公开(公告)日：2012-09-04
申请号：US12594283
申请日：2007-04-05
申请人： Robert Bruce Angus , Michael Trench , Maurice Ross Munro , Stephen Thomas Wilmot , Stephen John Walsh , Terrance Shane McLoughlin
发明人： Robert Bruce Angus , Michael Trench , Maurice Ross Munro , Stephen Thomas Wilmot , Stephen John Walsh , Terrance Shane McLoughlin
IPC分类号： B04B3/00 , B04B7/16 , B01D33/46 , B01D33/76
CPC分类号： B04B3/04 , B04B7/02 , B04B7/18
摘要： A horizontal centrifugal scroll screen apparatus including: a housing; a frusto-conical screen assembly mounted within the housing and having an outer inlet end and an inner discharge end, the screen assembly being mounted for driven rotation via a base-of-spoke piece disposed across the inner discharge end thereof; and a frusto-conical scroll assembly coaxially mounted for differential driven rotation within the screen assembly and including an outer closed end in the proximity of the outer inlet end of the screen assembly and being adapted to direct material to be screened from a material supply conduit to the outer inlet end of the screen assembly for screening and conveyance to an outlet provided in the base-of-spoke piece.
摘要翻译：一种水平离心式滚动筛装置，包括：壳体; 安装在壳体内并具有外部入口端和内部排放端的截头圆锥形屏幕组件，所述屏幕组件被安装成用于通过设置在其内部排出端上的轮辐基片进行驱动旋转; 以及同轴安装的截头圆锥形涡旋组件，用于在筛网组件内进行差速驱动旋转，并且包括位于筛组件的外进口端附近的外封闭端，并适于将材料从材料供应导管引导至屏幕组件的外部入口端，用于筛选和传送到设置在辐条基座中的出口。

2. 发明申请

US20120080362A1 SCREEN MODULE FOR VIBRATORY SCREENING APPARATUS 有权
标题翻译：用于振动筛选装置的屏幕模块
公开(公告)号：US20120080362A1
公开(公告)日：2012-04-05
申请号：US13288208
申请日：2011-11-03
申请人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
发明人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
IPC分类号： B07B1/46
CPC分类号： B07B1/4645
摘要： A vibratory screening apparatus includes a screen module. The screen module includes: a panel frame having opposed side portions joined by opposed end portions, the end portions configured to locate the panel frame between spaced panel support rails; at least one intermediate portion extending between the opposed side portions and/or opposed end portions and dividing the panel frame into panel portions; the side portions and the at least one intermediate portion having engagement formations provided on upper surfaces thereof; and at least one pair of screen panels, the screen panels overlying respective panel portions of the panel frame and including complementary engagement formations on an underside periphery thereof for engagement with the peripheral panel engagement formations, defined by the engagement formations of the panel frame and panel support rails.
摘要翻译：振动筛分装置包括筛网模块。屏幕模块包括：面板框架，其具有由相对的端部连接的相对的侧部，所述端部构造成将面板框架定位在间隔开的面板支撑轨道之间; 在相对的侧部和/或相对的端部之间延伸的至少一个中间部分，并将所述面板框架分成面板部分; 所述侧部和所述至少一个中间部分具有设置在其上表面上的接合结构; 以及至少一对屏幕面板，所述屏幕面板覆盖所述面板框架的相应面板部分并且在其下侧周边上包括互补的接合结构，用于与所述面板框架和面板的接合结构限定的外围面板接合结构接合支撑轨

3. 发明申请

US20090301945A1 SCREEN MODULE FOR VIBRATORY SCREENING APPARATUS 有权
标题翻译：用于振动筛选装置的屏幕模块
公开(公告)号：US20090301945A1
公开(公告)日：2009-12-10
申请号：US12309903
申请日：2007-08-01
申请人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
发明人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
IPC分类号： B07B1/46
CPC分类号： B07B1/4645
摘要： The invention provides a screen module for use on vibratory screening apparatus. The screen module includes: a panel frame having opposed side portions joined by opposed end portions, the end portions being configured for locating the panel frame between spaced panel support rails of the vibratory screening apparatus; at least one intermediate portion extending between the opposed side portions and/or opposed end portions and dividing the panel frame into panel portions; the side portions and said at least one intermediate portion having engagement formations provided on upper surfaces thereof that, together with engagement formations provided on each of the panel support rails of the vibratory screening apparatus, in use, form peripheral panel engagement formations about the panel portions; and at least one pair of screen panels, said screen panels overlying respective panel portions of the panel frame and including complementary engagement formations on an underside periphery thereof for engagement with the peripheral panel engagement formations, defined by the engagement formations of the panel frame and panel support rails.
摘要翻译：本发明提供了一种用于振动筛分装置的屏幕模块。屏幕模块包括：面板框架，其具有由相对的端部连接的相对的侧部，所述端部部分被配置为将所述面板框架定位在所述振动筛分设备的间隔开的面板支撑轨道之间; 在相对的侧部和/或相对的端部之间延伸的至少一个中间部分，并将所述面板框架分成面板部分; 所述侧部和所述至少一个中间部分具有设置在其上表面上的接合结构，所述接合结构与使用中设置在所述振动筛分设备的每个所述面板支撑轨道上的接合结构一起形成围绕所述面板部分的外围板接合结构 ; 以及至少一对屏幕面板，所述屏幕面板覆盖面板框架的相应面板部分，并且在其下侧周边上包括互补的接合结构，用于与面板框架和面板的接合结构限定的周边面板接合结构接合支撑轨

4. 发明授权

US08127932B2 Screen module for vibratory screening apparatus 有权
标题翻译：振动筛分设备屏幕模块
公开(公告)号：US08127932B2
公开(公告)日：2012-03-06
申请号：US12309903
申请日：2007-08-01
申请人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
发明人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
IPC分类号： B07B1/46
CPC分类号： B07B1/4645
摘要： The invention provides a screen module for use on vibratory screening apparatus. The screen module includes: a panel frame having opposed side portions joined by opposed end portions, the end portions being configured for locating the panel frame between spaced panel support rails of the vibratory screening apparatus; at least one intermediate portion extending between the opposed side portions and/or opposed end portions and dividing the panel frame into panel portions; the side portions and said at least one intermediate portion having engagement formations provided on upper surfaces thereof that, together with engagement formations provided on each of the panel support rails of the vibratory screening apparatus, in use, form peripheral panel engagement formations about the panel portions; and at least one pair of screen panels, said screen panels overlying respective panel portions of the panel frame and including complementary engagement formations on an underside periphery thereof for engagement with the peripheral panel engagement formations, defined by the engagement formations of the panel frame and panel support rails.
摘要翻译：本发明提供了一种用于振动筛分装置的屏幕模块。屏幕模块包括：面板框架，其具有由相对的端部连接的相对的侧部，所述端部部分被配置为将所述面板框架定位在所述振动筛分设备的间隔开的面板支撑轨道之间; 在相对的侧部和/或相对的端部之间延伸的至少一个中间部分，并将所述面板框架分成面板部分; 所述侧部和所述至少一个中间部分具有设置在其上表面上的接合结构，所述接合结构与使用中设置在所述振动筛分设备的每个所述面板支撑轨道上的接合结构一起形成围绕所述面板部分的外围板接合结构 ; 以及至少一对屏幕面板，所述屏幕面板覆盖面板框架的相应面板部分，并且在其下侧周边上包括互补的接合结构，用于与面板框架和面板的接合结构限定的周边面板接合结构接合支撑轨

5. 发明授权

US08544655B2 Screen module for vibratory screening apparatus 有权
标题翻译：振动筛分设备屏幕模块
公开(公告)号：US08544655B2
公开(公告)日：2013-10-01
申请号：US13288208
申请日：2011-11-03
申请人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
发明人： Michael Trench , Sasha Birtasevic , George Gruevski , Kishor Ravi Thekkuveetil
IPC分类号： B07B1/46
CPC分类号： B07B1/4645
摘要： A vibratory screening apparatus includes a screen module. The screen module includes: a panel frame having opposed side portions joined by opposed end portions, the end portions configured to locate the panel frame between spaced panel support rails; at least one intermediate portion extending between the opposed side portions and/or opposed end portions and dividing the panel frame into panel portions; the side portions and the at least one intermediate portion having engagement formations provided on upper surfaces thereof; and at least one pair of screen panels, the screen panels overlying respective panel portions of the panel frame and including complementary engagement formations on an underside periphery thereof for engagement with the peripheral panel engagement formations, defined by the engagement formations of the panel frame and panel support rails.
摘要翻译：振动筛分装置包括筛网模块。屏幕模块包括：面板框架，其具有由相对的端部连接的相对的侧部，所述端部构造成将面板框架定位在间隔开的面板支撑轨道之间; 在相对的侧部和/或相对的端部之间延伸的至少一个中间部分，并将所述面板框架分成面板部分; 所述侧部和所述至少一个中间部分具有设置在其上表面上的接合结构; 以及至少一对屏幕面板，所述屏幕面板覆盖所述面板框架的相应面板部分，并且在其下侧周边上包括互补的接合结构，用于与所述面板框架和面板的接合结构限定的外围面板接合结构接合支撑轨

6. 发明授权

US06830155B2 Vibratory screening apparatus 有权
标题翻译：振动筛分仪
公开(公告)号：US06830155B2
公开(公告)日：2004-12-14
申请号：US10157246
申请日：2002-05-28
申请人： Michael Trench , Robert John Allen , Peter Rubie , John Russell , Paul Dalziel , Ben Plant , John Oliver , Neville Warnes , Russell Taylor , John Ettingshausen , Edward McKerr
发明人： Michael Trench , Robert John Allen , Peter Rubie , John Russell , Paul Dalziel , Ben Plant , John Oliver , Neville Warnes , Russell Taylor , John Ettingshausen , Edward McKerr
IPC分类号： B07C512
CPC分类号： B07B1/4645 , B07B1/284 , B07B2201/02
摘要： There is provided screen apparatus comprising side walls having a lower edge portion configured to accept tubular screen support members. An upper edge extends from the inlet end of the side walls to an apex from which a declining edge extends to the foot of the side walls. The lower edge, upper edge and declining edge are each provided with edge stiffening. A torque tube is secured between the respective exciter mount castings, the torque tube and stiffened side wall being selected to provide that the first fundamental frequency mode greater than the exciter frequency is at least 2 Hz greater than the exciter frequency and the first fundamental frequency below the exciter frequency is at least 2 Hz lower than the exciter frequency.
摘要翻译：提供了包括侧壁的屏幕装置，其具有被配置为接纳管状屏幕支撑构件的下边缘部分。上边缘从侧壁的入口端延伸到顶点，下降边缘从该顶点延伸到侧壁的底部。下边缘，上边缘和下边缘均设有边缘加强。扭矩管固定在相应的激振器安装铸件之间，扭矩管和加强侧壁被选择以提供大于励磁机频率的第一基频模式比激励器频率和第一基频低至少2Hz 励磁机频率比励磁机频率至少低2 Hz。

7. 发明申请

US20100120598A1 CENTRIFUGAL SCROLL SCREEN APPARATUS 有权
标题翻译：离心式滚动筛装置
公开(公告)号：US20100120598A1
公开(公告)日：2010-05-13
申请号：US12594283
申请日：2007-04-05
申请人： Robert Bruce Angus , Michael Trench , Maurice Ross Munro , Stephen Thomas Wilmot , Stephen John Walsh , Terrance Shane Mcloughlin
发明人： Robert Bruce Angus , Michael Trench , Maurice Ross Munro , Stephen Thomas Wilmot , Stephen John Walsh , Terrance Shane Mcloughlin
IPC分类号： B04B7/16
CPC分类号： B04B3/04 , B04B7/02 , B04B7/18
摘要： A horizontal centrifugal scroll screen apparatus including: a housing; a frusto-conical screen assembly mounted within the housing and having an outer inlet end and an inner discharge end, the screen assembly being mounted for driven rotation via a base-of-spoke piece disposed across the inner discharge end thereof; and a frusto-conical scroll assembly coaxially mounted for differential driven rotation within the screen assembly and including an outer closed end in the proximity of the outer inlet end of the screen assembly and being adapted to direct material to be screened from a material supply conduit to the outer inlet end of the screen assembly for screening and conveyance to an outlet provided in the base-of-spoke piece.
摘要翻译：一种水平离心式滚动筛装置，包括：壳体; 安装在壳体内并具有外部入口端和内部排放端的截头圆锥形屏幕组件，所述屏幕组件被安装成用于通过设置在其内部排出端上的轮辐基片进行驱动旋转; 以及同轴安装的截头圆锥形涡旋组件，用于在筛网组件内进行差速驱动旋转，并且包括位于筛组件的外进口端附近的外封闭端，并适于将材料从材料供应导管引导至屏幕组件的外部入口端，用于筛选和传送到设置在辐条基座中的出口。

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