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 9457329 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 04, 2016

Filed:

May. 30, 2011
Applicant:

Patrik Akerstrom, Uppsala, SE;

Inventor:

Patrik Akerstrom, Uppsala, SE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 13/08 (2006.01); B01F 15/00 (2006.01); B01F 15/02 (2006.01);
U.S. Cl.
CPC ...
B01F 13/08 (2013.01); B01F 13/0818 (2013.01); B01F 15/00824 (2013.01); B01F 15/0243 (2013.01); B01F 2215/045 (2013.01); B01F 2215/0431 (2013.01); B01F 2215/0481 (2013.01);
Abstract

The invention relates to a system and method for mixing two or more solutions. Provided is an integrated system for generating a homogeneous solution from two or more input solutions, comprising: a mixer chamber containing a magnetic stir bar; a means for rotating the magnetic stir bar; and an user interface for input a chosen flow rate. The mixer chamber comprises a mixer chamber body including a movable upper part which defines a mixer chamber volume; one or more solution inlets; an solution outlet; the magnetic stir bar; and a means for adjusting the mixer chamber volume. In response to the input flow rate, the mixing chamber volume is adjusted to an optimal volume, by the movement of the movable upper part, controlled by the means for adjusting the mixer chamber volume. Also provided are methods of using the system to achieve homogeneous mixing of two or more solutions.


Find Patent Forward Citations

Akerstrom, Patrik. (2016). Adjustable volume mixer chamber and method of use (U.S. Patent No. 9457329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9457329

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