(19)
(11) EP 0 847 325 A1

(12)

(43) Date of publication:
17.06.1998 Bulletin 1998/25

(21) Application number: 96927077.0

(22) Date of filing: 23.08.1996
(51) International Patent Classification (IPC): 
B28B 1/ 08( . )
B28B 1/ 30( . )
B28B 7/ 00( . )
B28B 19/ 00( . )
 B28B 1/ 29( . )
B28B 5/ 02( . )
B28B 7/ 18( . )
B28B 23/ 00( . )
(86) International application number:
PCT/FI1996/000456
(87) International publication number:
WO 1997/007949 (06.03.1997 Gazette 1997/11)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE

(30) Priority: 30.08.1995 FI 19950004074

(71) Applicant: Germix OY
33820 Tampere (FI)

(72) Inventors:
  • VAINIONPÄÄ, Juha
    FIN-33820 Tampere (FI)
  • RYHÄNEN, Viljo
    FIN-80160 Joensuu (FI)
  • KALLIO, Kimmo
    FIN-33340 Tampere (FI)

(74) Representative: Hovi, Simo, et al 
Seppo Laine Oy Lönnrotinkatu 19 A
00120 Helsinki
00120 Helsinki (FI)

   


(54) METHOD AND APPARATUS FOR PRODUCING CONCRETE ELEMENTS