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
Maltol ether processes and intermediates
Image processing apparatus
Personalized location information for mobile devices
Method of providing tailor-made software for hospital departments
Autonomous adaptation of transmit power
Recovering a database to any point-in-time in the past with guaranteed data consistency
Verification of a portable consumer device in an offline environment
  Randomly Featured Patents
Ball seat having ball support member
System and method for protecting a turbocharger in the event of a wastegate failure
Dent removal hammer with accessories for repairing dented metal sheets
Methods for address book synchronization and subscription status notification
Collagen solution, process for its manufacture and its use
Synchronizing signal generator and an electronic musical instrument using the same
Silver halide photographic photosensitive material
Q-1047 Substances
Large pore volume composite mineral oxide beads, their preparation and their applications for adsorption and chromatography
Coating that contains a colloidally dispersed metallic bismuth