| 摘要 |
A folding box for pourable products, in particular for liquids, is provided with a folding shell which is made of card or cardboard and has folding flaps which can be folded onto the bottom and lid sides. Retained in the folding shell is an essentially tubular inside lining 16 which can be folded in on the bottom and lid sides, can be closed in each case by a sealed joint 17 and consists of film-type material. In the lid side of the inside lining 16, an outlet nozzle 20, provided on one side with a closure part, is sealed into the sealing joint 17 of the inside lining 16. On its outer shell surface 23, the outlet nozzle 20 has at least one gusset-shaped attachment 24 which fills a gusset-shaped transitional gap between the lining film 16 and the outlet nozzle 20 by projecting with its free gusset edge 35 into the sealing joint 17. In order that liquid-tight and gastight insertion of the outlet nozzle 20 into the sealing joint 17 can take place with sealing tools of very simple design, the two lateral gusset surfaces 36, extending between the essentially circular-cylindrical outer shell surface 23 and the free gusset edge 35, run tangentially to the outer shell surface 23. <IMAGE>
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