(19)

(11)

EP 1 048 073 A1

(12)

(43) Date of publication: 02.11.2000 Bulletin 2000/44 (21) Application number: 99907377.8 (22) Date of filing: 06.01.1999

(51) International Patent Classification (IPC)7: H01L 23/38, F25D 19/00 (86) International application number: PCT/EP9900/244 (87) International publication number: WO 9936/960 (22.07.1999 Gazette 1999/29)

(84) Designated Contracting States: BE DE FR GB IT NL SE (30) Priority: 14.01.1998 NL 1008023 (71) Applicant: HOLLANDSE SIGNAALAPPARATEN B.V. 7550 GD Hengelo (NL)	(72) Inventor: OLBERTZ, Antonius, Hendricus, Maria NL-7555 AE Hengelo (NL)