(19)
(11)
EP 0 482 161 A1
(12)
(43)
Date of publication:
29.04.1992
Bulletin 1992/18
(21)
Application number:
91908839.0
(22)
Date of filing:
03.05.1991
(51)
International Patent Classification (IPC):
B22C
5/
08
( . )
(86)
International application number:
PCT/GB1991/000714
(87)
International publication number:
WO 1991/017848
(
28.11.1991
Gazette 1991/27)
(84)
Designated Contracting States:
AT BE CH DE DK ES FR GR IT LI LU NL SE
(30)
Priority:
11.05.1990
GB 19900010611
(71)
Applicant:
RICHARDS ENGINEERING LTD.
Leicester LE4 7JD (GB)
(72)
Inventor:
BAILEY, Ian, Arthur
Leicester LE9 6AR (GB)
(74)
Representative:
Jones, Stephen Anthony, et al
E. N. Lewis & Taylor 144 New Walk
Leicester LE1 7JA
Leicester LE1 7JA (GB)
(54)
THERMAL RECLAMATION METHOD AND APPARATUS