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. 09, 1987
Filed:
Jul. 08, 1986
Applicant:
Inventor:
Georg Zemp, Zurich, CH;
Assignee:
Contraves AG, Zurich, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B / ; F28F / ; F28F / ;
U.S. Cl.
CPC ...
165-2 ; 165 61 ; 165169 ; 220428 ;
Abstract
A method is disclosed for closely regulating the temperature of a laboratory reaction vessel arrangement which permits a desired temperature change to be rapidly established. The method contemplates introducing a fluid heat transfer medium into a thermal chamber formed by a reactor vessel and a jacketing vessel of the laboratory reaction vessel arrangement in a finely turbulent and essentially helically ascending manner.