EP 2817491 A1 20141231 - LINEAR SEAL OF AN INTER-BLADE PLATFORM, AND ASSOCIATED INTER-BLADE PLATFORM, ROTOR AND TURBOJET ENGINE
Title (en)
LINEAR SEAL OF AN INTER-BLADE PLATFORM, AND ASSOCIATED INTER-BLADE PLATFORM, ROTOR AND TURBOJET ENGINE
Title (de)
LINEARDICHTUNG MIT EINER ZWISCHENSCHAUFELPLATTFORM, ENTSPRECHENDE ZWISCHENSCHAUFELPLATTFORM, ROTOR UND TURBOSTRAHLTRIEBWERK
Title (fr)
JOINT LINÉAIRE DE PLATEFORME INTER- AUBES, PLATEFORME INTER- AUBES, ROTOR ET TURBORÉACTEUR ASSOCIÉS
Publication
Application
Priority
- FR 1251611 A 20120222
- FR 2013050310 W 20130215
Abstract (en)
[origin: WO2013124570A1] A linear seal (10; 10') of an inter-blade platform having a length, comprising a linear base (12; 12') intended to be secured to the inter-blade platform (40), and a linear lip (14; 14') extending from the linear base (12; 12'), said linear lip (14; 14') having a linear distal end portion (14a) configured to come into contact with a wall on the lower surface side (52a) or a wall on the upper surface side (52d) of a blade (50), a linear groove (16; 16') being formed between the linear base (12; 12') and the linear lip (14; 14') along at least one portion of the length of said linear seal (10; 10'). The linear distal end portion (14a; 14'a) has at least one linear slot (120; 120') extending along at least one portion of the length of said seal (10; 10').
IPC 8 full level
F01D 11/00 (2006.01)
CPC (source: EP RU US)
F01D 11/008 (2013.01 - EP US); F04D 29/16 (2013.01 - US); F01D 11/008 (2013.01 - RU)
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2987086 A1 20130823; FR 2987086 B1 20140321; BR 112014020359 A2 20170620; BR 112014020359 B1 20211019; CA 2864536 A1 20130829; CA 2864536 C 20190611; CN 104145087 A 20141112; CN 104145087 B 20160302; EP 2817491 A1 20141231; EP 2817491 B1 20160720; IN 6758DEN2014 A 20150522; JP 2015510077 A 20150402; JP 6199319 B2 20170920; RU 2014138113 A 20160410; RU 2617635 C2 20170425; US 2015016960 A1 20150115; US 9869323 B2 20180116; WO 2013124570 A1 20130829
DOCDB simple family (application)
FR 1251611 A 20120222; BR 112014020359 A 20130215; CA 2864536 A 20130215; CN 201380010535 A 20130215; EP 13710460 A 20130215; FR 2013050310 W 20130215; IN 6758DEN2014 A 20140812; JP 2014558178 A 20130215; RU 2014138113 A 20130215; US 201314378788 A 20130215