(19)

(11)

EP 0 175 766 A1

(12)

(43) Date of publication: 02.04.1986 Bulletin 1986/14 (21) Application number: 85901819.0 (22) Date of filing: 25.03.1985

(51) International Patent Classification (IPC):  B29C 49/ 24( . ) B65C 9/ 14( . ) B65H 3/ 08( . ) B65C 9/ 10( . ) B65H 1/ 02( . ) B65H 3/ 40( . ) (86) International application number: PCT/US1985/000494 (87) International publication number: WO 1985/004309 (10.10.1985 Gazette 1985/22)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 23.03.1984 US 19840594884 (71) Applicant: HASL, Siegfried C. Warren, NJ 07060 (US)	(72) Inventor: LISNET, Charles, J. Westport, CT 06800 (US) (74) Representative: Beyer, Werner, Dipl.-Ing.  Patentanwälte Beyer & Jochem Postfach 17 01 45 D-60075 Frankfurt/Main D-60075 Frankfurt/Main (DE)