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:
Apr. 05, 2005
Filed:
Sep. 17, 2001
Applicant:
Werner Schwarzott, Grossenseebach, DE;
Inventor:
Werner Schwarzott, Grossenseebach, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C006/18 ;
U.S. Cl.
CPC ...
Abstract
In a method of operating a gas turbine and steam turbine installation with a gas turbine which can be operated with both gas and oil, a partial flow of heated feed water is injected into the cold condensate when a change is made from gas operation to oil operation. For this purpose, the installation comprises a mixing device, in which at least one spray head connected to a hot-water main, is arranged for the supply of the partial flow.