公开(公告)号：US5341731A

公开(公告)日：1994-08-30

申请号：US123708

申请日：1993-09-17

Applicant: Bennett C. Grizzard, Jr. ,  Keith R. Brown

Inventor： Bennett C. Grizzard, Jr. ,  Keith R. Brown

IPC: B30B9/30 ,  B30B15/00 ,  B30B9/02

CPC classification number: B30B9/3042 ,  B30B9/3003

Abstract: A mobile, hydraulic-powered device for compacting the contents of containers, preferably 55 gallon drums. The compactor comprises a haulable frame having a pair of wheels, a compaction housing, two hydraulic cylinders, a hydraulic pump for operating the cylinders, a motor for operating the pump, and a complete system of operational control valves. The first hydraulic cylinder is mounted on top of the compaction housing and operates to drive a compaction plate down into a container positioned within the housing. The second hydraulic cylinder is pivotally mounted to the frame and is used to move the compaction housing between an operating position on the ground behind the frame and a transporting position up over the frame. Also, the compactor minimizes excess movement and the release of container liquids during compacting operation, which can apply a force of up to 1000 psi.

Abstract translation: 一种用于压实容器内容物的移动式液压动力装置，优选为55加仑的鼓。 压实机包括具有一对车轮的拖运框架，压实壳体，两个液压缸，用于操作气缸的液压泵，用于操作泵的电动机和完整的操作控制阀系统。 第一液压缸安装在压实壳体的顶部上并且操作以将压实板向下驱动到位于壳体内的容器中。 第二液压缸枢转地安装到框架上，并用于将压实壳体移动到框架后面的地面上的操作位置和框架上方的传送位置之间。 此外，压实机可最大限度地减少压实操作过程中的过量运动和容器液体的释放，从而可以施加高达1000 psi的力。

公开(公告)号：US6017377A

公开(公告)日：2000-01-25

申请号：US18001

申请日：1998-02-03

Applicant: Keith R Brown ,  Ben Grizzard

Inventor： Keith R Brown ,  Ben Grizzard

IPC: B01D45/08

CPC classification number: B01D45/08 ,  Y10S55/31 ,  Y10S55/46

Abstract: A reusable filter for use in a spray paint booth is advanced which includes a frame supporting a series of equally spaced horizontal vanes. Each vane is formed to have a shape which reduces clogging of the front face of the filter and forces the air stream to make successive directional changes to thereby effectively remove particulates from the air stream. Three sides of the frame are equipped with a bendable lip that provides a fluid tight seal between the wall and the frame. The fourth side of the frame is formed with access holes enabling paint particulates and liquid cleanser to be quickly removed from between the vanes. The filter is made of a polymeric material which is impervious to solids and can be cleaned by any cleaner normally used to remove paint from a surface.

Abstract translation: 用于喷漆室的可重复使用的过滤器被推进，其包括支撑一系列等间隔的水平叶片的框架。 每个叶片形成为具有减小过滤器前表面堵塞的形状，并迫使空气流进行连续的方向改变，从而有效地从空气流中去除颗粒物。 框架的三侧配备有可弯曲的唇缘，其在壁和框架之间提供流体密封。 框架的第四侧形成有使得能够从叶片之间快速移除油漆微粒和液体清洁剂的进入孔。 过滤器由不透固体的聚合材料制成，可以用通常用于从表面除去油漆的任何清洁剂进行清洁。