Resources Contact Us Home
Drum filter and method

Image Number 2 for United States Patent #4224166.

A filter for removing solids from a liquid of the type wherein a rotatable basket or drum has media inside straining from inside out. A power operated conveyor is mounted in the drum above the axis of rotation for receiving and positively removing solids. Thus, a liquid level is possible above the axis of rotation but below the conveyor so that a large filter area is in contact with the liquid while not interfering with the operation of the conveyor. A retractable scoop is provided for positively delivering the solids to the conveyor.

  Recently Added Patents
Systems and methods for determining muscle force through dynamic gain optimization of a muscle PID controller for designing a replacement prosthetic joint
Buckle (tube)
Segmenting video based on timestamps in comments
Disk drive
Apparatus and method to simulate a power trip to a disk drive
Output device, source apparatus, television set, system, output method, program, and recording medium
Method for facilitating assessment of a coursework answer and moderating the assessment
  Randomly Featured Patents
Afocal zoom system
Arrangement for the electro-optical control and fast modulation of THz transmitters and THz measuring systems
Digital broadcast receiver apparatus and image display method
Fluid swivel structure
Uncle gem IV, universal automatic instant money, data and precious metal and stone transfer machine
Allowing client systems to interpret higher-revision data structures in storage systems
Surfaces that resist the adsorption of biological species
[Scanning method]
Multilayer structure solid golf ball
Fountain construction with lighting means