(19)
(11) EP 0 120 898 A1

(12)

(43) Date of publication:
10.10.1984 Bulletin 1984/41

(21) Application number: 83903115.0

(22) Date of filing: 26.09.1983
(51) International Patent Classification (IPC): 
B29C 65/ 00( . )
B29C 65/ 74( . )
B65B 51/ 18( . )
 B29C 65/ 18( . )
B29C 65/ 78( . )
B65B 51/ 32( . )
(86) International application number:
PCT/SE1983/000335
(87) International publication number:
WO 1984/001351 (12.04.1984 Gazette 1984/10)
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 30.09.1982 SE 19820005570

(71) Applicant: JOKER SYSTEM AKTIEBOLAG
S-302 41 Halmstad (SE)

(72) Inventor:
  • BRODEN, Ingemar
    S-302 56 Halmstad (SE)

   


(54) METHOD AND DEVICE FOR SEALING PACKAGES OF THERMOPLASTIC MATERIAL