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.:

US 7578905 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 25, 2009

Filed:

Jan. 13, 2005
Applicants:

Jörgen Lundberg, Sundsvall, SE;

Olof Melander, Sundsvall, SE;

Inventors:

Jörgen Lundberg, Sundsvall, SE;

Olof Melander, Sundsvall, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods for achieving even transverse distribution and propagation of a flowing medium are disclosed in which the flowing medium is supplied through a conduit and is deflected during diverging propagation in at least one distribution gap. The method includes deflecting the flowing medium during diverging propagation along the distribution gap in which the medium is conveyed through a passage to an outlet gap having a larger depth than the depth of the distribution gap. The medium is conveyed over an edge of the passage extending transverse to the direction of the flow, and the edge is designed to obtain a propagation along the flowing path of the diverging medium that provides a substantially even and parallel flow of the medium along the outlet gap. Apparatus for achieving this method is also disclosed.


Find Patent Forward Citations

Lundberg, Jörgen. (2009). Method and apparatus for transverse distribution of a flowing medium (U.S. Patent No. 7578905). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7578905

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