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:
Jun. 15, 1976
Filed:
Aug. 30, 1973
Applicant:
Inventors:
Assignee:
Nippon Steel Corporation, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F / ; G01N / ;
U.S. Cl.
CPC ...
2323 / ; 2325 / ; 23259 ; 2326 / ; 2327 / ;
Abstract
A method for automatically dissolving solid analysis samples in powder form which comprises transferring the sample from an external source into a dissolving tank under reduced pressure, adding a predetermined amount of dissolving solution, and taking out the solution. A condenser is provided at the top of the dissolving tank to effect condensation of vapor rising therefrom and the reduced pressure for transferring the sample is applied by vacuum means through the condenser.