(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