(19)
(11) EP 0 975 845 A1

(12)

(43) Date of publication:
02.02.2000 Bulletin 2000/05

(21) Application number: 97948797.2

(22) Date of filing: 24.10.1997
(51) International Patent Classification (IPC)7: E04C 2/36, B29D 24/00
(86) International application number:
PCT/EP9705/880
(87) International publication number:
WO 9817/878 (30.04.1998 Gazette 1998/17)
(84) Designated Contracting States:
AT BE CH DE ES FR GB IT LI NL SE

(30) Priority: 24.10.1996 DE 19644317

(71) Applicant: D.D.C. Planungs-Entwicklungs-und Management AG
60323 Frankfurt am Main (DE)

(72) Inventor:
  • LÜTZE, Günter, W.
    D-16548 Glienicke (DE)

   


(54) WALL ELEMENT AND PROCESS FOR PRODUCING A WALL ELEMENT