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2. 发明授权

US08066159B2 Dosing device and dosing utensil for granular material, such as salt 有权
标题翻译：用于颗粒状物料如盐的计量装置和计量器具
公开(公告)号：US08066159B2
公开(公告)日：2011-11-29
申请号：US12441413
申请日：2007-09-26
申请人： Leif Stern
发明人： Leif Stern
IPC分类号： A47G19/24 , G01F11/26 , B65D47/00
CPC分类号： A47G19/24
摘要： A dosing device (1) for sprinkling granules (2) comprises upper elements (3) which delineate a storage space (4) for the granules, and lower elements (5) with a portion (6) which forms the bottom (6a) of the storage space and is provided with delivery apertures (7) for the granules. For rapid and even distribution of the granules (2), the delivery apertures (7) are distributed along the whole surface of the portion (6) of said lower elements (5) which forms the bottom (6a) of the storage space (4), and said lower elements comprise a dosing arrangement (8) in the form of a delivery element (9) which surrounds the delivery aperture, runs upwards in the storage space and is provided with an upper inlet aperture (10) and a delivery duct (11), and of a hoodlike element (12) which covers the delivery element, narrows upwards in the storage space, delineates between itself and the delivery element a flow duct (13) and runs to the vicinity of the bottom of the storage space, the section (4a) of the storage space which is situated radially within an imaginary downward extension of the hoodlike element being in communication with the delivery aperture so that granules in that section, upon rapid vertical and/or substantially vertical movements downwards, are guided in by the flow duct to above the inlet aperture of the delivery element in order to be able, via the inlet aperture, to fall through the delivery duct of the delivery element to the delivery aperture.
摘要翻译：用于喷洒颗粒（2）的计量装置（1）包括描绘用于颗粒的储存空间（4）的上部元件（3）和具有形成底部（6a）的部分（6）的下部元件（5）存储空间并设置有用于颗粒的输送孔（7）。为了快速均匀地分布颗粒（2），输送孔（7）沿着形成储存空间（4）的底部（6a）的所述下部元件（5）的部分（6）的整个表面分布，），并且所述下部元件包括呈递送元件（9）形式的配量装置（8），所述输送元件围绕所述输送孔，在所述存储空间中向上延伸，并且设置有上入口孔（10）和输送管（11）和覆盖所述输送元件的罩状元件（12）在所述存储空间中向上变窄，在其与所述输送元件之间描绘流动管道（13）并且延伸到所述存储空间的底部附近存储空间的径向位于罩状元件的假想向下延伸部内的部分（4a）与输送孔连通，使得该部分中的颗粒在快速垂直和/或基本垂直向下移动时被引导在这里 e流动管道到达输送元件的入口孔的上方，以便能够经由入口孔口通过输送元件的输送管道落到输送孔口。

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