Invention Grant
US08418431B2 Method of folding a rectangular sheet of packing material about a parallelepipied-shaped article to form a tubular wrapping with an open end
有权
围绕平行六面体形状的物品折叠矩形包装材料片以形成具有开口端的管状包装物的方法
- Patent Title: Method of folding a rectangular sheet of packing material about a parallelepipied-shaped article to form a tubular wrapping with an open end
- Patent Title (中): 围绕平行六面体形状的物品折叠矩形包装材料片以形成具有开口端的管状包装物的方法
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Application No.: US12173122Application Date: 2008-07-15
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Publication No.: US08418431B2Publication Date: 2013-04-16
- Inventor: Ivanoe Bertuzzi , Roberto Polloni , Stefano Negrini
- Applicant: Ivanoe Bertuzzi , Roberto Polloni , Stefano Negrini
- Applicant Address: IT Bologna
- Assignee: G.D Societa' per Azioni
- Current Assignee: G.D Societa' per Azioni
- Current Assignee Address: IT Bologna
- Agency: Ladas & Parry LLP
- Priority: ITBO2007A0492 20070718
- Main IPC: B65B11/00
- IPC: B65B11/00 ; B65B43/08
Abstract:
A method of folding a rectangular sheet of packing material about a parallelepiped-shaped article; the method providing for: bringing an end wall of the article into contact with the flat sheet of packing material, so that major transverse edges of the article are parallel to the short sides of the sheet of packing material, and minor transverse edges of the article are parallel to the long sides of the sheet of packing material; folding the sheet of packing material into a U about the major transverse edges of the end wall, so that the sheet of packing material completely covers both the major lateral walls of the article; and folding the sheet of packing material about longitudinal edges of a major lateral wall and onto minor lateral walls of the article, before folding the sheet of packing material about minor transverse edges of the end wall.
Public/Granted literature
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