Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for processing a mix, preferably concrete mix










Image Number 5 for United States Patent #4872760.

A method according to the invention involves continuously moving a mix within a closed vessel having loading and discharge pipes at the ends thereof. The mix is subjected to oscillations during movement by means of a source of oscillations. A gate is provided in the vessel upstream the discharge pipe for contolling the cross-sectional area of the flow path of the vessel and for defining a sealed zone in the vessel with the mix being processed. During movement, the mix is heated to 100.degree. C. and above by passing electric current therein by means of an electrode installed in the vessel. Vapor is thus formed which penetrates the whole body of the mix so as to carry out uniform and rapid heating of all components of the mix.








 
 
  Recently Added Patents
Circuit arrangement and method for operating a circuit arrangement
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
Uplink synchronization management in wireless networks
Photoacoustic joulemeter utilizing beam deflection technique
Signal processing device, signal processing method and program
High-frequency-link power-conversion system having direct double-frequency ripple current control and method of use
Advocate for facilitating verification for the online presence of an entity
  Randomly Featured Patents
Techniques to assign multiple identifiers in a wireless network
Tools and methods for determining semantic relationship indexes
Heat storage means
Gas generator
State-based memory unloading
Multiple-use container
Isotope gas measuring apparatus
Integrated exciter-igniter
Pharmaceutical composition for meniere's disease
Image registration