Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Bulk material storage and mixing apparatus










Image Number 2 for United States Patent #4506983.

A portable dry bulk material storage and mixing unit comprising a generally cylindrical drum mounted on a frame for rotation about a generally horizontal axis and having a conical discharge nozzle with a cylindrical discharge opening at one end thereof. The drum interior is fitted with three flights of helical material mixing and discharge fins having a helix angle of approximately 45.degree.. The drum discharge nozzle extends into a hopper disposed at the rear of a truck on which the frame is mounted. An adjustable valve closure member is operable to be disposed over the discharge opening and includes a handwheel for adjustably positioning the closure member to vary the discharge flow area.








 
 
  Recently Added Patents
Data processing method
Composition comprising a mixture of dextro- and levo-amphetamines complexed with ion-exchange resin particles to form drug resin particles
Security patch update processor
Energy drink package
Methods for integrating the production of cellulose nanofibrils with the production of cellulose nanocrystals
Battery loading and unloading mechanism
Rate controlled first in first out (FIFO) queues for clock domain crossing
  Randomly Featured Patents
Phosphopeptides from casein-based material
Tightening instrument for orthopaedic surgery of the spine
3-Deazaadenosine as an inhibitor of adenosylhomocysteine hydrolase with antiviral activity
Reacting device
Systems and methods for using anchor text as parallel corpora for cross-language information retrieval
Visual latching indicator arrangement for an electrical bushing and terminator
Semiautomatic-automatic strapping machine
Method for increasing uplink bandwidth over a dedicated control channel
Log building construction
Split reflector lighting fixture