EP 3375980 B1 20191211 - SEAL HOLDER FOR A FLOW ENGINE
Title (en)
SEAL HOLDER FOR A FLOW ENGINE
Title (de)
DICHTUNGSTRÄGER FÜR EINE STRÖMUNGSMASCHINE
Title (fr)
PORTE-JOINT POUR UNE TURBOMACHINE
Publication
Application
Priority
EP 17160464 A 20170313
Abstract (en)
[origin: US2018258784A1] A seal carrier (63) for a turbomachine (60) which is assembled from seal carrier segments, is provided. The seal carrier segments each have a seal structure (1a, b) on the radially inward side. These seal structures (1a, b) are either interleaved in the circumferential direction (4) such that a cross-sectional plane containing the longitudinal axis (2) of the turbomachine (60) intersects both the first seal structure (1a) and the second seal structure (1b), or the seal structures (1a, b) rest against each another.
IPC 8 full level
F01D 11/08 (2006.01); F01D 11/12 (2006.01); F04D 29/52 (2006.01); F04D 29/68 (2006.01)
CPC (source: EP US)
F01D 11/125 (2013.01 - US); F01D 11/127 (2013.01 - EP US); F04D 29/164 (2013.01 - EP US); F04D 29/526 (2013.01 - EP US); F05D 2220/323 (2013.01 - US); F05D 2230/31 (2013.01 - US); F05D 2240/55 (2013.01 - US); F05D 2250/283 (2013.01 - EP US); F05D 2260/30 (2013.01 - US)
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)
EP 3375980 A1 20180919; EP 3375980 B1 20191211; US 2018258784 A1 20180913
DOCDB simple family (application)
EP 17160464 A 20170313; US 201815911380 A 20180305