(19)
(11)
EP 0 168 418 A1
(12)
(43)
Date of publication:
22.01.1986
Bulletin 1986/04
(21)
Application number:
85900250.0
(22)
Date of filing:
17.12.1984
(51)
International Patent Classification (IPC):
C10F
5/
00
( . )
F26B
11/
02
( . )
(86)
International application number:
PCT/SE1984/000431
(87)
International publication number:
WO 1985/002623
(
20.06.1985
Gazette 1985/14)
(84)
Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE
(30)
Priority:
15.12.1983
SE 19830006950
(71)
Applicant:
TARTAN KONSULT HB
S-951 50 LuleƤ (SE)
(72)
Inventors:
ROSENDAHL, Stefan
S-951 90 Lulea (SE)
BURMAN, Valter
S-951 90 Lulea (SE)
(74)
Representative:
Onn, Christer
AWAPATENT AB, Box 45086
S-104 30 Stockholm
S-104 30 Stockholm (SE)
(54)
A METHOD AND A DEVICE FOR DRYING A FIBROUS OR GRANULAR MATERIAL