(19)
(11) EP 0 424 374 A1

(12)

(43) Date of publication:
02.05.1991 Bulletin 1991/18

(21) Application number: 88908167.0

(22) Date of filing: 31.08.1988
(51) International Patent Classification (IPC): 
F21V 7/ 22( . )
F21V 11/ 06( . )
(86) International application number:
PCT/DK1988/000143
(87) International publication number:
WO 1988/009602 (15.12.1988 Gazette 1988/27)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 06.06.1988 DK 19880003067

(71) Applicant: RIEGENS A/S
DK-5270 Odense N (DK)

(72) Inventor:
  • SKOVSAGER, Frank
    DK-5720 Odense N (DK)

(74) Representative: Nielsen, Henrik Sten 
Plougmann & Vingtoft Sankt Annae Plads 11 P.O. Box 3007
DK-1021 Copenhagen K
DK-1021 Copenhagen K (DK)

   


(54) A PLANT AND A METHOD FOR PRODUCING A REFLECTOR FOR A LIGHTING FITTING OR LUMINAIRE, ESPECIALLY A FLUORESCENT LAMP OR TUBE OR THE LIKE