The present invention relates to a turbine engine casing (1), in particular a turbojet exhaust casing, including at least one hoop (2) and at least one flange (3, 4) at least partially defining one end of said hoop (2), and at least one cap (5) positioned at least partially on the outer surface of the hoop (2), said cap (5) including a bore (6) capable of receiving an element for fastening the casing (1) to a bracket, the flange including an access cut-out (7a) substantially coaxial with the bore (6) of said at least one cap (5), said access cut-out (7a) enabling access to the bore (6), the access cut-out (7a) being provided at a release cut-out (7b) which is wider than the flange (3, 4) and constitutes a recess on said release cut-out (7b). The invention also relates to a turbine engine including a casing (1) and to a method for machining the latter according to the present invention.


    Access

    Download


    Export, share and cite



    Title :

    Turbine engine casing having a cut-out flange



    Publication date :

    2018-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F02K JET-PROPULSION PLANTS , Strahltriebwerke



    Turbine engine casing

    GUILBERT VIRGINIE / PLANTE ROMAIN / ROGNIN FLORENT | European Patent Office | 2017

    Free access

    ENGINE ASSEMBLY WITH TURBINE SUPPORT CASING

    FONTAINE MIKE / BOLDUC SEBASTIEN / VILLENEUVE BRUNO | European Patent Office | 2017

    Free access

    HEAT INSULATING CASING OF SHIP GAS TURBINE ENGINE

    ILYUSHCHENKO ROMAN VLADIMIROVICH / PAYUSOV VALENTIN IZOSIMOVICH / KOMAROV NIKOLAJ BORISOVICH et al. | European Patent Office | 2017

    Free access

    Casing with suction arm for axial turbine engine

    HIERNAUX STEPHANE | European Patent Office | 2019

    Free access

    Turbine casing jack

    MERLAU THOMAS MICHAEL / HANSON STUART CRAIG / KLINGLER BRETT DARRICK et al. | European Patent Office | 2019

    Free access