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专利名称：Folding assembly and method for producing
a gable portion of a sealed package of apourable food product
发明人：Rimondi, Fabrizio,Pradelli,
Massimo,Fontanazzi, Paolo,Jeppsson, Lars
申请号：EP06110477.4申请日：20060228公开号：EP1826125B1公开日：20091007
摘要：A folding assembly (90) for producing a gable portion (61) of a sealed package(2) of a pourable food product; the gable portion (61) has a first and a second wall (67,69) sloping with respect to each other and joined at a seal (53), and a flap (70, 71)
connecting lateral edges of the first and second wall (67, 69); the folding assembly (90) issupplied with packs (3), each having an axis (R), and each of which, at one end (50a) and onopposite sides of the axis (R), has two end portions (51a, 51b) which are folded to formthe gable portion (61); the end portions (51a, 51b) have, respectively, a first and a secondportion (52a, 52b) to be folded, which are joined by a lateral face (55) of the pack (3)interposed between the end portions (51a, 51b); and the folding assembly (90) ischaracterized by having folding means (100, 101) which interact, on opposite sides of theaxis (R), with the first and second portion (52a, 52b) of the pack (3) to fold the secondportion (52b) onto the lateral face (55), and the first portion (52a) onto the secondportion (52b) to form the flap (70, 71).
申请人：TETRA LAVAL HOLDINGS & FINANCE
地址：CH
国籍：CH
代理机构：Jorio, Paolo
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