(19)
(11) EP 0 674 569 A1

(12)

(43) Date of publication:
04.10.1995 Bulletin 1995/40

(21) Application number: 93924625.0

(22) Date of filing: 08.11.1993
(51) International Patent Classification (IPC): 
B27N 3/ 00( . )
B27N 3/ 28( . )
B29B 17/ 04( . )
B29C 47/ 54( . )
B30B 11/ 26( . )
B27N 3/ 10( . )
B29B 17/ 00( . )
B29C 43/ 22( . )
B29C 70/ 50( . )
(86) International application number:
PCT/FI1993/000460
(87) International publication number:
WO 1994/011168 (26.05.1994 Gazette 1994/12)
(84) Designated Contracting States:
AT BE DE DK FR GB NL SE

(30) Priority: 09.11.1992 FI 19920005063

(71) Applicant: RAUTAVALTA, Juhani
SF-00250 Helsinki (FI)

(72) Inventor:
  • RAUTAVALTA, Juhani
    SF-00250 Helsinki (FI)

(74) Representative: Wiebusch, Manfred, et al 
Patentanwälte TER MEER-MÜLLER-STEINMEISTER & PARTNER Artur-Ladebeck-Strasse 51
D-33617 Bielefeld
D-33617 Bielefeld (DE)

   


(54) A METHOD AND APPARATUS FOR MANUFACTURING BOARD- AND BAR-LIKE PRODUCTS, AND A PRODUCT MANUFACTURED THEREBY