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公开(公告)号：USD255451S
公开(公告)日：1980-06-17
申请号：US859353
申请日：1977-12-12
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公开(公告)号：US4146335A
公开(公告)日：1979-03-27
申请号：US888600
申请日：1978-03-20
CPC分类号： B01F9/0001 , B01F15/00753 , B01F9/0018
摘要： A machine for mixing solids in portable containers, such as shipping containers, is provided with a drive station which has a mechanism for holding the containers at one end thereof and contains motors and associated drive elements for revolving the container continuously about a generally horizontal axis. The entire drive station is pivotable about another axis which is perpendicular to the axis about which the container and holding mechanism revolves by actuators which are spaced on the opposite side of the drive station from the holding mechanism. The arrangement makes efficient use of factory floor space and provides an opening in the holding mechanism almost entirely around the front of the machines so as to facilitate loading and unloading of containers. The holding mechanism preferably is a clamp structure mounted as a cantilever which applies essentially compressive forces via the top and bottom of the container to the side walls thereof thus eliminating the need for cradles and special appliances or container wall constructions in order to secure the container for rotation.
摘要翻译： 用于在便携式容器（例如运输容器）中混合固体的机器设置有驱动站，该驱动站具有用于在其一端保持容器的机构，并且包含用于围绕大致水平轴线连续旋转容器的电动机和相关联的驱动元件。 整个驱动台可绕另一轴线枢转，该轴线垂直于轴线，容器和保持机构围绕该轴线由致动器旋转，致动器在驱动站的相对侧与保持机构间隔开。 该装置有效地利用了工厂的地板空间，并且几乎完全围绕着机器的前部在保持机构中提供开口，以便于容器的装卸。 保持机构优选地是安装为悬臂的夹具结构，其通过容器的顶部和底部基本上施加压缩力到其侧壁，从而消除了对托架和特殊装置或容器壁结构的需要，以便将容器固定 回转。
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公开(公告)号：US4046352A
公开(公告)日：1977-09-06
申请号：US732245
申请日：1976-10-14
CPC分类号： B66F3/24
摘要： A hydraulic apparatus is provided for raising and lowering the shaft of an impeller apparatus and includes a hydraulic cylinder having a piston mounted therein. A piston rod is connected to the piston and extends from one end of the cylinder. A support means for the cylinder is provided and includes a top portion, a base portion, and a hollow interior portion. The base portion is adapted to be secured to the top of the impeller apparatus. The cylinder is secured to the top portion of the support means and the piston rod extends downward into the hollow interior portion. Further means are provided for securing the piston rod to the end of the shaft, and hydraulic circuit means are placed in fluid communication with the hydraulic cylinder for activating the hydraulic cylinder to raise and lower the shaft. The hollow interior portion of the support means serves to receive the end of the shaft when the shaft is in the raised position.
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