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. 07, 1999
Filed:
Oct. 15, 1996
Frantisek Klecka, Alzenau, DE;
Christian Leder, Forchheim, DE;
Rainer Wulff, Nurnberg, DE;
Luder Warnken, Erlangen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
The invention teaches a method for using a test liquid to simulate the effects of a coolant condensate on an electrical power station component in the event of an accident with an uncontrolled escape of coolant condensate, in which a film is formed on a surface of the power station component and then a resistance test of the power station component is performed. A test liquid formed of polyglycol ether which has a content of between 0.01 and 0.5 weight % dissolved in deionized water, a conductivity between 1 and 6 .mu.S/cm at room temperature, and a surface tension up to 50 mN/m at room temperature is provided. A power station component is coated with a film of the test liquid. A resistance check of the coated power station component is then performed.