EP 0142202 A1 19850522 - High-pressure gas discharge lamp.
Title (en)
High-pressure gas discharge lamp.
Title (de)
Hochdruckgasentladungslampe.
Title (fr)
Lampe à gaz à décharge à haute pression.
Publication
Application
Priority
NL 8303858 A 19831110
Abstract (en)
The high-pressure gas discharge lamp according to the invention provided with a ceramic lamp vessel has at least one current lead-in member which consists of an electrically conducting sinter body (7). The sinter body (7) has ceramic granules which are embedded in an electrically conducting mass of interlocking networks of ceramic material and metal respectively.
IPC 1-7
IPC 8 full level
H01J 61/36 (2006.01)
CPC (source: EP)
H01J 61/363 (2013.01)
Citation (search report)
- [AD] US 4155758 A 19790522 - EVANS DAVID T [GB], et al
- [AD] EP 0028885 A1 19810520 - EMI PLC THORN [GB]
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0142202 A1 19850522; EP 0142202 B1 19880601; DE 3471822 D1 19880707; HU 189436 B 19860728; HU T35877 A 19850729; JP H069135 B2 19940202; JP S60119068 A 19850626; NL 8303858 A 19850603
DOCDB simple family (application)
EP 84201589 A 19841105; DE 3471822 T 19841105; HU 411684 A 19841106; JP 23336384 A 19841107; NL 8303858 A 19831110