-
公开(公告)号：EP2981471A1
公开(公告)日：2016-02-10
申请号：EP14714288.9
申请日：2014-04-02
CPC分类号： B65B19/22 , B29C65/18 , B29C65/30 , B29C65/7885 , B29C66/1122 , B29C66/232 , B29C66/3472 , B29C66/4322 , B29C66/474 , B29C66/81413 , B29C66/81419 , B29C66/81431 , B29C66/8145 , B29C66/81465 , B29C66/818 , B29C66/8432 , B29C66/849 , B29K2023/12 , B29K2105/256 , B29L2031/712 , B29L2031/7128 , B65B11/28 , B65B51/14 , B65B51/22 , B65B61/182 , B65D85/1027
摘要： The present invention provides a packaging apparatus (1), in particular for packaging smoking articles, having: a wrapping device (2) for wrapping a barrier film (4) around an item (P) to be packaged, such as a pack of smoking articles; and at least one sealing head (21, 21') having a contact surface (23, 23') for contacting the barrier film (4) wrapped around the item (P) and sealing the barrier film (4) along a seam (9, 9') to form a protective enclosure around the item (P). The contact surface (23, 23') of the sealing head (21, 21') is at least partially discontinuous to provide a non-sealing region (24, 24') in the sealing head (21, 21'). In this way, the non-sealing region (24, 24') can be positioned to at least partially, and preferably wholly, overlie a frangible part or strip (6, 7) provided in the barrier film (4). The invention also provides a corresponding method, as well as a packaged item (P) produced by an apparatus (1) or method.
-
公开(公告)号：EP2981471B1
公开(公告)日：2017-05-31
申请号：EP14714288.9
申请日：2014-04-02
CPC分类号： B65B19/22 , B29C65/18 , B29C65/30 , B29C65/7885 , B29C66/1122 , B29C66/232 , B29C66/3472 , B29C66/4322 , B29C66/474 , B29C66/81413 , B29C66/81419 , B29C66/81431 , B29C66/8145 , B29C66/81465 , B29C66/818 , B29C66/8432 , B29C66/849 , B29K2023/12 , B29K2105/256 , B29L2031/712 , B29L2031/7128 , B65B11/28 , B65B51/14 , B65B51/22 , B65B61/182 , B65D85/1027
-
搜索结果
2 条记录 (耗时 0.009 秒)
