(19)

(11)

EP 0 450 019 A1

(12)

(43) Date of publication: 09.10.1991 Bulletin 1991/41 (21) Application number: 90915310.0 (22) Date of filing: 25.10.1990

(51) International Patent Classification (IPC):  B65D 43/ 02( . ) B65D 55/ 06( . ) (86) International application number: PCT/EP1990/001812 (87) International publication number: WO 1991/006485 (16.05.1991 Gazette 1991/11)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU NL SE (30) Priority: 25.10.1989 NL 19890002650 (71) Applicant: H.K. PLASTICS B.V. NL-7575 BK Oldenzaal (NL)	(72) Inventor: HAASEWINKEL, Gerhardus, Martinus NL-7574 PG Oldenzaal (NL) (74) Representative: Land, Addick Adrianus Gosling, et al  Arnold & Siedsma, Advocaten en Octrooigemachtigden, Sweelinckplein 1 NL-2517 GK Den Haag NL-2517 GK Den Haag (NL)