EP 0901600 A1 19990317 - CONTINUOUS DRYER WITH PERMANENT MAGNETS
Title (en)
CONTINUOUS DRYER WITH PERMANENT MAGNETS
Title (de)
DURCHLAUFTROCKNER MIT PERMANENTMAGNETEN
Title (fr)
SECHEUR EN CONTINU A AIMANTS PERMANENTS
Publication
Application
Priority
- IB 9700644 W 19970528
- IT MI961079 A 19960529
Abstract (en)
[origin: WO9745686A1] Dryer, in particular for continuous sheet materials, comprising at least a surface which gives heat to the material (9) to be dried, formed by a metal plate or drum (7) heated by eddy currents induced by a rotating cylinder (1) arranged in proximity to such plate and outwardly covered with a plurality of permanent magnets (5). Thanks to this induction heating system, the dryer according to the present invention no longer needs conventional heating units, usually electrical resistance units or steaming units, which are complicated and hard to control.
IPC 1-7
IPC 8 full level
F24J 3/00 (2006.01); F26B 13/10 (2006.01); F26B 13/18 (2006.01); F26B 23/04 (2006.01); H05B 6/02 (2006.01)
CPC (source: EP)
F24V 99/00 (2018.05); F26B 13/105 (2013.01); F26B 13/183 (2013.01); F26B 23/04 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9745686 A1 19971204; AU 2786397 A 19980105; CA 2254764 A1 19971204; EP 0901600 A1 19990317; IT 1282752 B1 19980331; IT MI961079 A0 19960529; IT MI961079 A1 19971129; JP 2000511270 A 20000829; NO 985374 D0 19981119; NO 985374 L 19981119
DOCDB simple family (application)
IB 9700644 W 19970528; AU 2786397 A 19970528; CA 2254764 A 19970528; EP 97922003 A 19970528; IT MI961079 A 19960529; JP 54194097 A 19970528; NO 985374 A 19981119