(19)
(11) EP 0 029 427 A1

(12)

(43) Date of publication:
03.06.1981 Bulletin 1981/22

(21) Application number: 79901426.0

(22) Date of filing: 30.05.1979
(51) International Patent Classification (IPC): 
C10B 49/ 06( . )
F26B 17/ 14( . )
F26B 23/ 02( . )
C10B 53/ 02( . )
F26B 21/ 04( . )
(86) International application number:
PCT/US1979/000380
(87) International publication number:
WO 1980/002692 (11.12.1980 Gazette 1980/28)
(84) Designated Contracting States:
AT CH DE FR GB LU SE

(71) Applicant: ENERCO, INC.
Langhorne, PA 19047 (US)

(72) Inventors:
  • WHITE, Eugene W.
    State College, PA 16801 (US)
  • GROSS, Francis M.
    Pleasant Gap, PA 16823 (US)
  • KNOFFSINGER, Fred E.
    Pleasant Gap, PA 16823 (US)

(74) Representative: VOSSIUS & PARTNER 
Postfach 86 07 67
D-81634 München
D-81634 München (DE)

   


(54) A CONTINUOUS DRYING AND/OR HEATING PROCESS AND APPARATUS