EP 2726713 A1 20140507 - IMPROVED HOUSING FOR THE ACCESSORY RELAY OF A GAS TURBINE
Title (en)
IMPROVED HOUSING FOR THE ACCESSORY RELAY OF A GAS TURBINE
Title (de)
VERBESSERTES GEHÄUSE FÜR DAS ZUBEHÖRRELAIS EINER GASTURBINE
Title (fr)
BOITIER PERFECTIONNE DE RELAIS D'ACCESSOIRES D'UNE TURBINE A GAZ
Publication
Application
Priority
- FR 1155771 A 20110628
- FR 2012051486 W 20120627
Abstract (en)
[origin: WO2013001238A1] The invention relates to a housing for the accessory relay of a gas turbine having a front side surface and a rear side surface (14) opposite the front surface, in which a peripheral flange (16) contains the housing, and in which at least one gear train, consisting of a plurality of toothed wheels (20, 22, 24, 26, 28) meshing together, is mounted, each toothed wheel being supported by a central shaft supported, at each of the two ends thereof, by a roller bearing (40a, 40b; 42a, 42b; 44a, 44b; 46a, 46b; 48a, 48b), the roller bearings of at least one of the two ends being attached together on at least one perforated plate attached to the peripheral flange.
IPC 8 full level
F01D 25/16 (2006.01); F02C 3/32 (2006.01); F02C 7/32 (2006.01)
CPC (source: EP US)
F01D 25/162 (2013.01 - EP US); F02C 7/32 (2013.01 - EP US); F16H 57/021 (2013.01 - US); Y02T 50/60 (2013.01 - EP US); Y10T 74/19642 (2015.01 - EP US)
Citation (search report)
See references of WO 2013001238A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013001238 A1 20130103; BR 112013033477 A2 20170314; CA 2839985 A1 20130103; CN 103649472 A 20140319; EP 2726713 A1 20140507; FR 2977280 A1 20130104; FR 2977280 B1 20150410; JP 2014525007 A 20140925; RU 2014102393 A 20150810; US 2014130628 A1 20140515
DOCDB simple family (application)
FR 2012051486 W 20120627; BR 112013033477 A 20120627; CA 2839985 A 20120627; CN 201280031608 A 20120627; EP 12738542 A 20120627; FR 1155771 A 20110628; JP 2014517891 A 20120627; RU 2014102393 A 20120627; US 201214129775 A 20120627