发明名称 METHOD AND APPARATUS FOR WRAPPING A PACKAGE AND FORMING FOLDS OF THE WRAPPING SHEET ONTO THE TOP SURFACE OF THE PACKAGE
摘要 A method to wrap a package (5) with substantially inelastic wrapper (2), such as paper while keeping it in rotation about its upright axle during wrapping, and the wrapping is carried out around the package (5) with wrapper broader than the height of the package. By the method: wrapping is started by locking the wrapper (2) upper edge against the top surface of package (5); a supporting roller (12), articulated with bearings about its upright axle, presses the wrapper (2) during wrapping against the package; in the finishing stage of wrapping, a gummed cut-off edge (6) formed in the wrapper (2) is pressed against the package; upper edges (8, 9) of wrapper are folded onto the package by movable pressers (16, 17).
申请公布号 CA2177480(A1) 申请公布日期 1995.06.01
申请号 CA19942177480 申请日期 1994.11.25
申请人 VESME SYSTEMS OY 发明人 RAUHALA, JUHANI;AIROLA, HEIKKI
分类号 B65B11/04;(IPC1-7):B65B11/04 主分类号 B65B11/04
代理机构 代理人
主权项
地址