(19)
(11) EP 0 723 612 A1

(12)

(43) Date of publication:
31.07.1996 Bulletin 1996/31

(21) Application number: 94929104.0

(22) Date of filing: 29.08.1994
(51) International Patent Classification (IPC): 
D21F 3/ 02( . )
D21G 1/ 00( . )
D21F 5/ 02( . )
D21G 1/ 02( . )
(86) International application number:
PCT/US1994/009566
(87) International publication number:
WO 1995/010659 (20.04.1995 Gazette 1995/17)
(84) Designated Contracting States:
DE FR GB IT SE

(30) Priority: 13.10.1993 US 19930135816

(71) Applicant: BELOIT TECHNOLOGIES, INC.
Wilmington, Delaware 19803 (US)

(72) Inventor:
  • WEDEL, Gregory, L.
    Beloit, WI 53511 (US)

(74) Representative: Schmitz, Jean-Marie, et al 
Dennemeyer & Associates Sàrl P.O. Box 1502
1015 Luxembourg
1015 Luxembourg (LU)

   


(54) IMPULSE DRYER ROLL WITH SHELL OF HIGH THERMAL DIFFUSIVITY