公开(公告)号：US4397745A

公开(公告)日：1983-08-09

申请号：US365250

申请日：1982-04-05

Applicant: Robert J. Troller

Inventor： Robert J. Troller

IPC: B01D29/23 ,  B01D35/027 ,  B01D29/14

CPC classification number: B01D35/027 ,  B01D29/23 ,  B01D2201/265

Abstract: A sump cleaner (10) is disclosed including a filter cartridge (26) adapted for easy removal and dumping. A lifting fitting (40) is provided on the filter cartridge (26) so that it can easily be lifted from the sump cleaner (10) to be emptied through its bottom door (56) and the filter shell (46) of the filter cartridge (26) is provided with a tapered geometry to prevent jamming or bridging of the filtered material during the dumping operation.

Abstract translation: 公开了一种贮槽清洁器（10），其包括适于容易地移除和倾倒的过滤器滤芯（26）。 提升配件（40）设置在过滤器滤芯（26）上，使得其可以容易地从贮槽清洁器（10）提升以通过其底部门（56）和过滤器滤芯（56）的过滤器壳体（46）排空 （26）设置有锥形几何形状以防止在倾倒操作期间过滤材料的卡住或桥接。

公开(公告)号：US4023818A

公开(公告)日：1977-05-17

申请号：US694953

申请日：1976-06-11

Applicant: Robert J. Troller

Inventor： Robert J. Troller

IPC: B65D19/42 ,  B65D21/02 ,  B62B5/00

CPC classification number: B65D21/0212 ,  B65D19/42

Abstract: A portable tote bin which may be stacked in vertical registry with similar bins. The bin has a tray section with channeled support members at each end which support the tray in spaced relation to an underlying surface. Inverted U-shaped handles extend upwardly from the tray section, and are insertable within the channeled support members of identical bins for stacking. The handles each have a horizontal transverse segment for engaging and supporting the tray section of a superimposed bin when stacked. An adapter and a dolly combine with the tote bin to provide a material handling system.

Abstract translation: 便携式手提箱，可以与类似的箱子垂直注册堆叠。 垃圾桶具有托盘部分，每个端部具有通道支撑构件，其支撑托盘与下面的表面间隔开。 倒U形手柄从托盘部分向上延伸，并且可插入相同箱体的通道支撑构件中以进行堆叠。 每个手柄具有水平横向段，用于在堆叠时接合和支撑叠加箱体的托盘部分。 适配器和小车组合在一起，提供物料搬运系统。