The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2011
Filed:
Jan. 31, 2006
Borge H. Christensen, Ålsgårde, DK;
Lena H. Christensen, Helsingør, DK;
Borge H. Christensen, Ålsgårde, DK;
Lena H. Christensen, Helsingør, DK;
Holm Christensen Biosystemer APS, Alsgarde, DK;
Abstract
A method for separation of heterogeneous products included in household waste (HW) comprises separating the products in a fractionation vessel containing a liquid. The waste includes components, of which at least some are capable of floating in the liquid. The components are exposed to a first essentially horizontal force (P) in a first direction (D) enforced by a flow of the liquid in the fractionation vessel and to a second essentially horizontal force (P) in a second direction (D), which is substantially different from the first direction (D). The combined impact of the forces (P; P) on the components spreads the components and leads them to at least two collection areas. Products of varying buoyancy may thus be treated separately.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile