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:
Dec. 11, 1979
Filed:
Sep. 12, 1977
Applicant:
Inventors:
Jaromir Ruzicka, Naerum, DE;
Elo H Hansen, Lyngby, DE;
Assignee:
Bifok AB, Sollentuna, SE;
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
7342 / ; 2323 / ; 422 82 ; 422100 ;
Abstract
A method and an apparatus for supplying samples to a flowing continuous carrier solution for automatic analysis whereby a measured sampling conduit with a predetermined length and volume is alternately coupled to an intake conduit for the sample and the path of the flowing carrier solution. The sample circuit includes a sample container, an intake tube, the sample conduit valves and a pump, and the carrier flow circuit includes an inlet tube, a pump, a conduit, valves, a shunt conduit, an outlet conduit and an outlet, and by means of the valves, the sampling conduit is connected into and out of the carrier flow circuit parallel to the shunt conduit.