EP 1016114 A2 20000705 - GAS-FILLED DISCHARGE PATH
Title (en)
GAS-FILLED DISCHARGE PATH
Title (de)
GASGEFÜLLTE ENTLADUNGSSTRECKE
Title (fr)
VOIE DE DECHARGE A ATMOSPHERE GAZEUSE
Publication
Application
Priority
- DE 9802757 W 19980910
- DE 19741658 A 19970916
Abstract (en)
[origin: DE19741658A1] The electrodes of a gas-filled discharge gap are provided with a nickel layer and with an activating material which contains metallic nickel. In a gas-filled discharge gap, in which the electrode surfaces have an activating material of sodium and/or potassium silicate containing a barium compound, metallic titanium and an oxide compound of cesium and a transition metal, the electrodes (1, 2) are provided, on their surfaces both within and beyond the discharge space, with a \-5 mu m thick nickel layer (11) and the activating material (4) contains metallic nickel in addition to titanium.
IPC 1-7
IPC 8 full level
H01J 17/04 (2006.01); H01J 17/06 (2006.01); H01J 17/40 (2006.01); H01T 1/20 (2006.01); H01T 1/22 (2006.01); H01T 4/12 (2006.01)
CPC (source: EP KR US)
H01J 17/04 (2013.01 - EP US); H01J 17/06 (2013.01 - KR); H01J 17/40 (2013.01 - EP US); H01T 1/22 (2013.01 - EP US)
Citation (search report)
See references of WO 9914782A2
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19741658 A1 19990318; CN 1273689 A 20001115; EP 1016114 A2 20000705; JP 2001516943 A 20011002; KR 20010024046 A 20010326; US 6529361 B1 20030304; WO 9914782 A2 19990325; WO 9914782 A3 19990610
DOCDB simple family (application)
DE 19741658 A 19970916; CN 98809830 A 19980910; DE 9802757 W 19980910; EP 98956775 A 19980910; JP 2000512227 A 19980910; KR 20007002784 A 20000316; US 50878800 A 20000809