(19)
(11) EP 0 796 157 A1

(12)

(43) Date of publication:
24.09.1997 Bulletin 1997/39

(21) Application number: 95928036.0

(22) Date of filing: 18.08.1995
(51) International Patent Classification (IPC): 
B21D 11/ 20( . )
B21D 22/ 10( . )
(86) International application number:
PCT/NL1995/000275
(87) International publication number:
WO 1996/005922 (29.02.1996 Gazette 1996/10)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 23.08.1994 NL 19940001365
23.01.1995 NL 19950000114

(71) Applicant: WEMO NEDERLAND B.V.
5234 KA 's-Hertogenbosch (NL)

(72) Inventors:
  • BROEDERS, Petrus, Wilhelmus, Franciscus, Maria
    NL-5627 TL Eindhoven (NL)
  • OVING, Jans
    NL-5251 LB Vlijmen (NL)
  • VAN DER HOORN, Rudolf, Johannes,Gerardes,Antonius
    NL-5672 BK Nuenen (NL)

(74) Representative: Volmer, Johannes Cornelis 
van Exter Polak & Charlouis B.V., P.O. Box 3241
2280 GE Rijswijk
2280 GE Rijswijk (NL)

   


(54) METHOD AND DEVICE FOR THE DEFORMATION OF PLATE MATERIAL