公开(公告)号：EP2311734A1

公开(公告)日：2011-04-20

申请号：EP09382214.6

申请日：2009-10-16

申请人： Ulma Packaging Technological Center, S. Coop. ,  Teraoka Seiko Co., Ltd.

发明人： Murgia Mendizabal, Aritz ,  Sanchez Mugica, Ion ,  Iida, Ryota ,  Katayama, Takashi

IPC分类号： B65B7/28 ,  B65B9/02 ,  B65B53/02 ,  B65B53/06 ,  B65B61/02

CPC分类号： B65B9/026 ,  B65B7/2885 ,  B65B53/02 ,  B65B53/063 ,  B65B61/025

摘要： Packaging machine for wrapping products or batches of products, comprising transport means (2) for transporting the products (3) or the batches of products to be wrapped in a determined direction (X), at least one reel (4) comprising a rolled film (5) that is released for wrapping each product (3) or batch of products according to said determined direction (X), printing means (8), and cutting and sealing means for generating a wrapper for each product (3) or batch of products. The film (5) has a width that is smaller than the width of the products (3) or batches of products, the wrappers thereby forming a sleeve around the corresponding product (3) or batch of products, and said wrappers comprise printed information. The machine (1) comprises heating means (7) for shrinking the film (5) once the wrapper has been generated for each product (3) or batch of products, and said film (5) is shrinkable only in the longitudinal direction, the wrappers being shrunk in such a way that the printed information is of a high quality and legible.

摘要翻译： 用于包装产品或批次产品的包装机，包括用于输送产品（3）的传送装置（2）或要沿确定的方向（X）包装的批次的产品，至少一个卷筒（4） （5），用于根据所述确定的方向（X），打印装置（8）和每个产品（3）或批次产生包装物的切割和密封装置来包装每个产品（3）或批次的产品 产品。 膜（5）的宽度小于产品（3）的宽度或产品的批次，因此包装纸围绕相应的产品（3）或一批产品形成套筒，并且所述包装纸包括印刷信息。 机器（1）包括一旦为每个产品（3）或一批产品产生包装物而使膜（5）收缩的加热装置（7），并且所述膜（5）仅在纵向方向上收缩， 包装纸以这样的方式缩小，使印刷信息质量高，清晰易读。