(19)
(11) EP 2 447 182 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.07.2012 Bulletin 2012/30

(43) Date of publication A2:
02.05.2012 Bulletin 2012/18

(21) Application number: 12152067.0

(22) Date of filing: 10.05.2005
(51) International Patent Classification (IPC): 
B65D 75/08(2006.01)
B65D 75/66(2006.01)
 B65D 75/56(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

(30) Priority: 10.05.2004 FI 20040659

(62) Application number of the earlier application in accordance with Art. 76 EPC:
05739549.3 / 1781551

(71) Applicants:
  • Walki Group Oy
    Espoo (FI)
  • UPM-Kymmene Corporation
    00101 Helsinki (FI)

(72) Inventors:
  • Skatar, Rune
    66980 Monaa (FI)
  • Lassfolk, Henrik
    68810 Ytteresse (FI)
  • Lumme, Ilkka
    37630 Valkeakoski (FI)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastraße 4
81925 München
81925 München (DE)

   


(54) A method for manufacturing a group package and a group package for sheet material such as office paper


(57) The object of the invention is a group package (1) for sheet material such as office paper intended for use in printing or copying, and a method for manufacturing a group package (1). The group package (1) is composed of an essentially uniform protective wrap (2), which is wrapped around the office papers to be packaged, and at whose ends of the group package are formed folds (3,4,5,6) from the edges of the protective wrap (2) such that at least one outer fold (3,4) is attached to at least one inner fold (5,6).







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