(19)
(11)
EP 0 390 851 A1
(12)
(43)
Date of publication:
10.10.1990
Bulletin 1990/41
(21)
Application number:
89900800.0
(22)
Date of filing:
13.12.1988
(51)
International Patent Classification (IPC):
A01F
29/
00
( . )
B02C
18/
00
( . )
D21B
1/
06
( . )
B02C
13/
14
( . )
B02C
18/
12
( . )
(86)
International application number:
PCT/DK1988/000208
(87)
International publication number:
WO 1989/005692
(
29.06.1989
Gazette 1989/14)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI NL SE
(30)
Priority:
14.12.1987
DK 19870006540
(71)
Applicant:
APS PRAESTBRO MASKINFABRIK 'JIK'
DK-9330 Dronninglund (DK)
(72)
Inventor:
JENSEN, Svend
DK-9330 Dronninglund (DK)
(74)
Representative:
Skoett-Jensen, Knud
K. Skoett-Jensen Patentingenioerer A/S Lemmingvej 225
DK-8361 Hasselager
DK-8361 Hasselager (DK)
(54)
AN APPARATUS FOR SHREDDING FIBROUS MATERIALS SUCH AS STRAW OR PAPER