EP 0560063 B1 19960117 - Low-pressure discharge lamp
Title (en)
Low-pressure discharge lamp
Title (de)
Niederdruckentladungslampe
Title (fr)
Lampe à décharge à basse pression
Publication
Application
Priority
DE 9202638 U 19920228
Abstract (en)
[origin: EP0560063A1] The invention relates to a low-pressure discharge lamp. The electrodes each consist of an electrode helix (2) which is provided with an electron emitter (4) and is arranged axially in a metal cylinder (1), the metal cylinder (1) being closed at one end. The metal cylinder (1) and the electrode helix (2) have a common power supply (3), which is also used for retention of these two lamp parts. <IMAGE>
IPC 1-7
IPC 8 full level
H01J 61/067 (2006.01); H01J 61/09 (2006.01)
CPC (source: EP)
H01J 61/067 (2013.01); H01J 61/09 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 9202638 U1 19920416; DE 59301425 D1 19960229; EP 0560063 A1 19930915; EP 0560063 B1 19960117; JP H0584017 U 19931112
DOCDB simple family (application)
DE 9202638 U 19920228; DE 59301425 T 19930208; EP 93101955 A 19930208; JP 784593 U 19930301