EP 0842527 A1 19980520 - GAS-DISCHARGE DEVICE WITH ELECTRODES FOR USE IN VACUUM TECHNOLOGY
Title (en)
GAS-DISCHARGE DEVICE WITH ELECTRODES FOR USE IN VACUUM TECHNOLOGY
Title (de)
IN DER VAKUUMTECHNIK EINSETZBARES GERÄT MIT ELEKTRODEN FÜR EINE GASENTLADUNG
Title (fr)
DISPOSITIF A DECHARGE GAZEUSE DOTE D'ELECTRODES ET DESTINE A LA TECHNIQUE DU VIDE
Publication
Application
Priority
- DE 19528314 A 19950802
- EP 9603185 W 19960719
Abstract (en)
[origin: DE19528314A1] The invention concerns a vacuum-technology device (1) with a housing (3) and, inside the housing, electrodes between which a gas discharge is maintained while the device is operating, the device also having at least one magnet (4) whose field extends the path of the ionizing electrons. In order to simplify the design of a device of this kind, the invention proposes that the magnet (4) is located inside the housing (3) and forms one of the electrodes.
IPC 1-7
IPC 8 full level
G01L 21/34 (2006.01); H01J 27/04 (2006.01); H01J 41/06 (2006.01); H01J 41/20 (2006.01); H01J 49/10 (2006.01)
CPC (source: EP)
G01L 21/34 (2013.01); H01J 41/06 (2013.01)
Citation (search report)
See references of WO 9705645A1
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
DE 19528314 A1 19970206; EP 0842527 A1 19980520; JP H11510644 A 19990914; WO 9705645 A1 19970213
DOCDB simple family (application)
DE 19528314 A 19950802; EP 9603185 W 19960719; EP 96927550 A 19960719; JP 50719997 A 19960719