EP 2269425 B1 20170510 - DEVICE FOR GENERATING AN ATMOSPHERIC PRESSURE PLASMA
Title (en)
DEVICE FOR GENERATING AN ATMOSPHERIC PRESSURE PLASMA
Title (de)
VORRICHTUNG ZUR ERZEUGUNG EINES ATMOSPHÄRENDRUCK-PLASMAS
Title (fr)
DISPOSITIF DE PRODUCTION D'UN PLASMA A PRESSION ATMOSPHERIQUE
Publication
Application
Priority
- EP 2009001692 W 20090310
- DE 102008018827 A 20080415
Abstract (en)
[origin: WO2009127297A1] The invention relates to a device for generating an atmospheric pressure plasma by means of an arc discharge. Deviating from the previously known state of the art, the arc discharge is generated by means of a piezoelement acting as a cathode and having primary and secondary side.
IPC 8 full level
H05H 1/24 (2006.01)
CPC (source: EP)
H05H 1/2475 (2013.01); H05H 1/2481 (2021.05)
Citation (examination)
US 2830274 A 19580408 - ROSEN CHARLES A, et al
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
WO 2009127297 A1 20091022; DE 102008018827 A1 20091029; DE 102008018827 B4 20100512; EP 2269425 A1 20110105; EP 2269425 B1 20170510; ES 2636846 T3 20171009
DOCDB simple family (application)
EP 2009001692 W 20090310; DE 102008018827 A 20080415; EP 09731651 A 20090310; ES 09731651 T 20090310