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1. 发明专利

AU5028772A SUSPENDED LOAD ALIGNMETN SYSTEM 未知
公开(公告)号：AU5028772A
公开(公告)日：1974-06-20
申请号：AU5028772
申请日：1972-12-20
申请人： NEIL GEORGE REID , RAYMOND ERIC STANLEY
发明人： REID NEIL GEORGE , STANLEY RAYMOND ERIC
IPC分类号： B66C13/08 , E02F3/44

2. 发明授权

US06634832B2 Apparatus for transporting particulate materials from a lower level to a higher level 失效
标题翻译：将颗粒材料从较低水平运送到较高水平的装置
公开(公告)号：US06634832B2
公开(公告)日：2003-10-21
申请号：US10170907
申请日：2002-06-13
申请人： Neil George Reid
发明人： Neil George Reid
IPC分类号： B65G5366
CPC分类号： E21C41/16 , B65G53/30 , E21F13/00 , E21F13/042
摘要： A method of and apparatus for transporting particulate materials from a lower level to a higher level are disclosed, the method comprising: establishing a flow loop comprising a closeable chamber for receiving batches of the particulate materials, a first flow conduit extending upwardly from the chamber to a delivery level, a second flow conduit extending upwardly from the chamber to a header tank located at a higher level than said delivery level, and valve means at the chamber for selectively isolating the chamber from the first and second flow conduits; filling the flow loop with a pseudoplastic flotation fluid; operating the valve means to isolate the chamber from the first and second flow conduits; introducing a charge of the particulate materials into the chamber and then closing the chamber; operating the valve means to connect the first and second flow conduits to the chamber; and maintaining a supply of fluid in the header tank such that fluid and entrained particulate materials flow from the chamber through the first flow conduit to the delivery level.
摘要翻译：公开了一种用于将颗粒材料从较低水平传送到较高水平的方法和装置，所述方法包括：建立流动回路，其包括用于接收批次的颗粒材料的可关闭室，从所述室向上延伸的第一流动管道输送水平，从所述室向上延伸到位于比所述输送水平高的水位的集水箱的第二流动管道以及在所述室处的用于选择性地将所述室与所述第一和第二流动管道隔离的阀装置;填充所述流动回路具有假塑性浮选流体;操作所述阀装置以将所述室与所述第一和第二流动管道隔离;将所述颗粒材料的进料引入所述室中，然后关闭所述室;操作所述阀装置以连接所述第一和第二流动管道到房间并且在集水箱中保持流体供应，使得流体和夹带的颗粒材料从室通过第一流动管道流动到输送水平。

3. 发明授权

US06428245B1 Method of and apparatus for transporting particulate materials from a lower level to a higher level 失效
标题翻译：将颗粒材料从较低水平运送到较高水平的方法和设备
公开(公告)号：US06428245B1
公开(公告)日：2002-08-06
申请号：US09481960
申请日：2000-01-12
申请人： Neil George Reid
发明人： Neil George Reid
IPC分类号： B65G5300
CPC分类号： E21C41/16 , B65G53/30 , E21F13/00 , E21F13/042
摘要： A method of and apparatus for transporting particulate materials from a lower level to a higher level are disclosed, the method comprising: establishing a flow loop comprising a closeable chamber for receiving batches of the particulate materials, a first flow conduit extending upwardly from the chamber to a delivery level, a second flow conduit extending upwardly from the chamber to a header tank located at a higher level than said delivery level, and valve means at the chamber for selectively isolating the chamber from the first and second flow conduits; filling the flow loop with a pseudoplastic flotation fluid; operating the valve means to isolate the chamber from the first and second flow conduits; introducing a charge of the particulate materials into the chamber and then closing the chamber; operating the valve means to connect the first and second flow conduits to the chamber; and maintaining a supply of fluid in the header tank such that fluid and entrained particulate materials flow from the chamber through the first flow conduit to the delivery level.
摘要翻译：公开了一种用于将颗粒材料从较低水平传送到较高水平的方法和装置，所述方法包括：建立流动回路，其包括用于接收批次的颗粒材料的可关闭室，从所述室向上延伸的第一流动管道输送水平，从所述室向上延伸到位于比所述输送水平高的水位的集水箱的第二流动管道以及在所述室处的用于选择性地将所述室与所述第一和第二流动管道隔离的阀装置;填充所述流动回路具有假塑性浮选流体;操作所述阀装置以将所述室与所述第一和第二流动管道隔离;将所述颗粒材料的进料引入所述室中，然后关闭所述室;操作所述阀装置以连接所述第一和第二流动管道到房间并且在集水箱中保持流体供应，使得流体和夹带的颗粒材料从室通过第一流动管道流动到输送水平。

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