(19)
(11) EP 1 198 429 A1

(12)

(43) Date of publication:
24.04.2002 Bulletin 2002/17

(21) Application number: 00940276.9

(22) Date of filing: 26.05.2000
(51) International Patent Classification (IPC)7C03C 13/06
(86) International application number:
PCT/EP0004/836
(87) International publication number:
WO 0073/233 (07.12.2000 Gazette 2000/49)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 28.05.1999 GB 9912564
28.06.1999 GB 9915043
20.12.1999 EP 99310260

(71) Applicant: Rockwool International A/S
2640 Hedehusene (DK)

(72) Inventors:
  • CHRISTENSEN, Vermund Rust
    St. Valby,4000 Roskilde (DK)
  • JENSEN, Soeren, Lund
    DK-2840 Holte (DK)
  • RANLOEV, Jens
    DK-2920 Charlottenlund (DK)

(74) Representative: Samuels, Lucy Alice 
Gill Jennings & EveryBroadgate House7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) PRODUCTION OF MINERAL FIBRES