EP 0240736 B1 19910626 - BALLAST DEVICE OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS
Title (en)
BALLAST DEVICE OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS
Publication
Application
Priority
DE 3611070 A 19860403
Abstract (en)
[origin: EP0240736A1] A ballast device or transformer, especially for discharge lamps, is designed such that a component (1), containing a choke (25), is fitted for the attachment of a connecting part (3, 4) which is in each case optionally fitted to the primary and secondary side, the connecting part (3) on the primary side having electrical means of connection (9) for a supply voltage source, and the connecting part (4) on the secondary side having electrical means of connection (11) for the load. <IMAGE>
IPC 1-7
IPC 8 full level
F21V 23/02 (2006.01); H01F 37/00 (2006.01); H01F 38/08 (2006.01); H01R 33/94 (2006.01); H05B 41/00 (2006.01)
CPC (source: EP KR)
H01F 37/00 (2013.01 - KR); H01R 33/942 (2013.01 - EP); H05B 41/00 (2013.01 - EP)
Designated contracting state (EPC)
AT DE ES FR GB GR IT NL
DOCDB simple family (publication)
EP 0240736 A1 19871014; EP 0240736 B1 19910626; AT E64806 T1 19910715; AU 7094887 A 19871008; BG 46310 A3 19891115; DE 3611070 A1 19871008; DE 3770970 D1 19910801; ES 2022825 B3 19911216; FI 871431 A0 19870401; FI 871431 A 19871004; GR 3002563 T3 19930125; HU 195024 B 19880328; HU T43760 A 19871130; IN 167691 B 19901208; JP S62237603 A 19871017; KR 870010578 A 19871130; PL 154494 B1 19910830; PL 264819 A1 19880512; YU 58187 A 19891031; ZA 872257 B 19871125
DOCDB simple family (application)
EP 87103220 A 19870306; AT 87103220 T 19870306; AU 7094887 A 19870401; BG 7914787 A 19870401; DE 3611070 A 19860403; DE 3770970 T 19870306; ES 87103220 T 19870306; FI 871431 A 19870401; GR 910400823 T 19910627; HU 142887 A 19870402; IN 246CA1987 A 19870327; JP 8215987 A 19870402; KR 870003122 A 19870402; PL 26481987 A 19870325; YU 58187 A 19870402; ZA 872257 A 19870327