EP 2697544 A1 20140219 - SEALING RING SEGMENT, SEALING RING, SEAL, BEARING AND METHOD FOR SEALING A BEARING GAP
Title (en)
SEALING RING SEGMENT, SEALING RING, SEAL, BEARING AND METHOD FOR SEALING A BEARING GAP
Title (de)
DICHTUNGSRINGSEGMENT, DICHTUNGSRING, DICHTUNG, LAGER UND VERFAHREN ZUM ABDICHTEN EINES LAGERSPALTES
Title (fr)
SEGMENT DE BAGUE D'ÉTANCHÉITÉ, BAGUE D'ÉTANCHÉITÉ, ÉTANCHÉITÉ, PALIER ET PROCÉDÉ POUR ASSURER L'ÉTANCHÉITÉ D'UN INTERSTICE DE PALIER
Publication
Application
Priority
- DE 102011007474 A 20110415
- EP 2012056556 W 20120411
Abstract (en)
[origin: WO2012140066A1] The invention relates to a concept for a sealing ring (100a) having an electrode (110a) which is configured to form a high voltage plasma with a first counter electrode (110b), which is attached to an opposite sealing ring (100b), in a first interspace between the electrodes (110a, 110b) and to form a high voltage plasma with a second counter electrode (110c), which is attached to the opposite sealing ring segment (100b), in a second interspace between the electrodes (110a, 110c).
IPC 8 full level
F16J 15/43 (2006.01); B03C 3/10 (2006.01); F16C 33/80 (2006.01); F16C 33/82 (2006.01); F16J 15/40 (2006.01)
CPC (source: EP)
B03C 3/10 (2013.01); F16C 33/80 (2013.01); F16C 33/82 (2013.01); F16J 15/403 (2013.01); F16J 15/43 (2013.01); B03C 2201/14 (2013.01)
Citation (search report)
See references of WO 2012140066A1
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)
DE 102011007474 A1 20121018; DE 102011007474 B4 20121115; EP 2697544 A1 20140219; WO 2012140066 A1 20121018
DOCDB simple family (application)
DE 102011007474 A 20110415; EP 12715655 A 20120411; EP 2012056556 W 20120411