(19)
(11)
EP 0 179 892 A1
(12)
(43)
Date of publication:
07.05.1986
Bulletin 1986/19
(21)
Application number:
85902695.0
(22)
Date of filing:
03.05.1985
(51)
International Patent Classification (IPC):
B61B
13/
12
( . )
B61C
11/
00
( . )
(86)
International application number:
PCT/SE1985/000194
(87)
International publication number:
WO 1985/005336
(
05.12.1985
Gazette 1985/26)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE
(30)
Priority:
11.05.1984
SE 19840002548
(71)
Applicant:
LUOSSAVAARA-KIIRUNAVAARA AB
S-951 21 Lulea (SE)
(72)
Inventor:
MANSTRĂ–M, Hilding
S-951 61 Lulea o (SE)
(54)
DEVICE FOR PROPELLING A TRACKBOUND UNIT