Patent application number | Description | Published |
20080232953 | INTER-TURBINE CASING WITH COOLING CIRCUIT, AND TURBOFAN COMPRISING IT - The invention relates to an inter-turbine casing ( | 09-25-2008 |
20080240845 | JOINING DEVICE FOR JOINING TWO ASSEMBLIES, FOR EXAMPLE FOR A STATOR OF A TURBOMACHINE - The present invention relates to a joining device ( | 10-02-2008 |
20090123279 | CONNECTION OF RADIAL ARMS TO A CIRCULAR SLEEVE VIA AXES AND SPACERS - The connection assembly of an arm ( | 05-14-2009 |
20090155061 | SECTORIZED NOZZLE FOR A TURBOMACHINE - A sectorized nozzle for a turbomachine, the nozzle being made up of cylindrical sectors and comprising two annular platforms interconnected by substantially radial vanes, together with an annular rail for supporting elements of abradable material, each inner platform having longitudinally-extending edges that are V-shaped, and each rail sector having, on at least one of its sides, means for bearing axially on corresponding means provided on an adjacent nozzle sector. | 06-18-2009 |
20090155071 | SEALING A HUB CAVITY OF AN EXHAUST CASING IN A TURBOMACHINE - The exhaust casing of a turbomachine includes a cylindrical jacket for guiding a flow of exhaust gas and for defining a hub cavity inside the casing, the jacket including at its ends an annular flange and a radial annular portion extending inwards and formed with an annular rim that is designed to be received in an annular groove of the inner wall of the exhaust casing to close the hub cavity in substantially sealed manner. | 06-18-2009 |
20100284811 | TURBINE SHROUD RING WITH ROTATION PROOFING RECESS - Turbine shroud ring sector for a turbomachine intended to be supported at the upstream end by a downstream support ( | 11-11-2010 |
20110038667 | CONNECTING RADIAL ARMS TO A CIRCULAR FERRULE BY IMBRICATING ATTACHED PARTS - Assembly of the connection of an arm to a ferrule is done by imbricating a side wing ( | 02-17-2011 |
20140341722 | UNLOCKABLE DEVICE FOR AXIALLY ARRESTING A SEALING RING WITH WHICH AN AIRCRAFT TURBOMACHINE MODULE ROTOR WHEEL MAKES CONTACT - A device for axially arresting a sealing ring made of an abradable material in contact with a periphery of an aircraft turbomachine module rotor, the device having a first reference central axis, and including: a support including a support opening defining a circular track centered on a second axis at a distance from the axis; and an axial stop part including an extraction passage centered on a third axis at a distance from the axis, and defining a complementary circular track around its periphery, cooperating with the track to allow the part to rotate about the axis, between an axial stop position for the sealing ring, and a position to extract the ring through the extraction passage. | 11-20-2014 |