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:
Jul. 29, 2014
Filed:
May. 06, 2011
Rajendra Gonoor, Bangalore, IN;
Erik Eduardo Lopez Partida, Clifton Park, NY (US);
Daniel Ross Predmore, Ballston Lake, NY (US);
Rajendra Gonoor, Bangalore, IN;
Erik Eduardo Lopez Partida, Clifton Park, NY (US);
Daniel Ross Predmore, Ballston Lake, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A turbine casing segment is disclosed. In one embodiment, a turbine casing segment is disclosed including: a plurality of stage segments; a plurality of ledge ring partitions separating the plurality of stage segments, wherein at least one of the plurality of ledge ring partitions has an axially extending aperture therethrough; and a substantially rounded extraction aperture located flush with an inner surface of one of the plurality of stage segments.