(19)

(11)

EP 0 153 326 A1

(12)

(43) Date of publication: 04.09.1985 Bulletin 1985/36 (21) Application number: 84902628.0 (22) Date of filing: 04.07.1984

(51) International Patent Classification (IPC):  B65D 81/ 18( . ) F25D 3/ 10( . ) (86) International application number: PCT/SE1984/000252 (87) International publication number: WO 1985/000421 (31.01.1985 Gazette 1985/03)

(84) Designated Contracting States: AT BE CH DE FR GB LI NL (30) Priority: 11.07.1983 SE 19830003938 06.09.1983 US 19830529738 (71) Applicant: ILSBO INDUSTRIER AB S-111 24 Stockholm (SE)	(72) Inventor: FREDRIXON, Benny S-111 24 Stockholm (SE) (74) Representative: Nordén, Ake  Oscar Grahn Patentbyra AB Box 19540 S-104 32 Stockholm S-104 32 Stockholm (SE)