EP 3337958 B1 20200617 - ROTOR FOR A TURBOMACHINE
Title (en)
ROTOR FOR A TURBOMACHINE
Title (de)
LÄUFER FÜR EINE STRÖMUNGSMASCHINE
Title (fr)
ROTOR POUR UNE TURBOMACHINE
Publication
Application
Priority
- DE 102015225428 A 20151216
- EP 2016078306 W 20161121
Abstract (en)
[origin: WO2017102254A1] The invention relates to a rotor for a turbomachine, comprising a plurality of axially adjacently arranged rotor segments which are each provided with a central opening, an individual tie rod extending through the openings of the rotor segments, and two holding means which are arranged on axially opposing ends of the tie rod and hold the rotor segments together, the rotor segments forming at least two rotor segment groups between which at least one other holding means is arranged.
IPC 8 full level
F01D 5/06 (2006.01); F04D 17/12 (2006.01); F04D 29/054 (2006.01)
CPC (source: EP RU US)
F01D 5/026 (2013.01 - US); F01D 5/066 (2013.01 - EP RU US); F04D 17/122 (2013.01 - EP US); F04D 29/054 (2013.01 - EP US); F04D 29/624 (2013.01 - US); F05D 2230/51 (2013.01 - EP US); F05D 2240/60 (2013.01 - EP US); F05D 2260/31 (2013.01 - EP US); F05D 2260/96 (2013.01 - EP US)
Citation (examination)
EP 2365185 A2 20110914 - UNITED TECHNOLOGIES CORP [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)
WO 2017102254 A1 20170622; CN 108368742 A 20180803; CN 108368742 B 20200818; DE 102015225428 A1 20170706; EP 3337958 A1 20180627; EP 3337958 B1 20200617; RU 2700846 C1 20190923; US 10718212 B2 20200721; US 2018371916 A1 20181227
DOCDB simple family (application)
EP 2016078306 W 20161121; CN 201680073595 A 20161121; DE 102015225428 A 20151216; EP 16805333 A 20161121; RU 2018124481 A 20161121; US 201615781719 A 20161121