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:
May. 16, 1978
Filed:
Oct. 20, 1976
Georg Beckmann, Vienna, OE;
Abstract
Apparatus for supplying feedwater to a steam generator, such as a waste-heat boiler, includes the feature of degassing feedwater at a degassing station by way of a suitable degassing means, the feedwater being degassed by being heated to boiling temperature. Prior to reaching the degassing means at the degassing station the feedwater supplied thereto is heated by being placed in a heat-exchanging relationship with respect to water which has already been degassed by the degassing means at the degassing station. The degassed water which is thus cooled by giving up its heat to the water supplied to the degassing means is then delivered to the steam generator at a temperature which is substantially less than the temperature of the water at the degassing means.