(19)

(11)

EP 0 686 118 A1

(12)

(43) Date of publication: 13.12.1995 Bulletin 1995/50 (21) Application number: 94910788.0 (22) Date of filing: 28.02.1994

(51) International Patent Classification (IPC):  B65B 21/ 06( . ) B65B 35/ 40( . ) B65B 61/ 20( . ) B65B 5/ 10( . ) B65B 35/ 50( . ) (86) International application number: PCT/US1994/002176 (87) International publication number: WO 1994/020369 (15.09.1994 Gazette 1994/21)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 01.03.1993 US 19930022661 25.03.1993 US 19930037017 (71) Applicant: RIVERWOOD INTERNATIONAL CORPORATION Denver, CO 80202 (US)	(72) Inventors: ZIEGLER, Kelly, W. Crosby, MN 56441 (US) LASHYRO, Jeffrey, A. Crosby, MN 56441 (US) VULGAMORE, Gary, J. Marietta, GA 30026 (US) (74) Representative: Powell, Stephen David, et al  WILLIAMS, POWELL & ASSOCIATES 34 Tavistock Street London WC2E 7PB London WC2E 7PB (GB)