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:
Nov. 22, 2011
Filed:
Jan. 03, 2007
Wolfgang Grieshaber, Lyons, FR;
Victor Hermosillo, Bethel Park, PA (US);
Charles R. Hilland, Mount Pleasant, PA (US);
Daniel Schiffbauer, Uniontown, PA (US);
Wolfgang Grieshaber, Lyons, FR;
Victor Hermosillo, Bethel Park, PA (US);
Charles R. Hilland, Mount Pleasant, PA (US);
Daniel Schiffbauer, Uniontown, PA (US);
Areva T & D SA, Paris la Defense Cedex, FR;
Abstract
The gas exhaust comprises a generally cylindrical shaped casing closed by a bottom at one end and with openings to allow gas to escape. A duct is arranged in the casing to delimit a central passage inside the duct, and an annular passage surrounding the central passage outside the duct between it and the casing. There is a communication consisting of four holes in the duct close to the bottom to form a communication between the central passage inside the duct and the annular passage. The casing includes two diametrically opposite openings located in a horizontal plane.