公开(公告)号：US5487716A

公开(公告)日：1996-01-30

申请号：US413955

申请日：1995-03-30

申请人： Tadayuki Yuki ,  Iku Kato

发明人： Tadayuki Yuki ,  Iku Kato

IPC分类号： B65D83/08 ,  B65H35/00 ,  B31B1/90

CPC分类号： B65D83/0841 ,  B65H35/002 ,  B65H35/008 ,  B65H2402/60 ,  Y10S493/901 ,  Y10T225/243 ,  Y10T225/248

摘要： A wrap film containing box in which a projected portion of a thin sheet out of a serrated member serves as a tab and in which a thin sheet body on the back of the serrated member plays the role of reducing the fastening strength. Therefore, the serrated member can be removed easily and safely without reducing the rigidity of a cardboard portion of the box body where the serrated member is mounted (i.e., without impairing the cutting performance of the serrated member).

公开(公告)号：US5423464A

公开(公告)日：1995-06-13

申请号：US183399

申请日：1994-01-19

申请人： Tadayuki Yuki ,  Iku Kato

发明人： Tadayuki Yuki ,  Iku Kato

IPC分类号： B65D83/08 ,  B65H35/00 ,  B26F3/02

CPC分类号： B65D83/0841 ,  B65H35/002 ,  B65H35/008 ,  B65H2402/60 ,  Y10S493/901 ,  Y10T225/243 ,  Y10T225/248

摘要： A wrap film containing box in which a projected portion of a thin sheet out of a serrated member serves as a tab and in which a thin sheet body on the back of the serrated member plays the role of reducing the fastening strength. Therefore, the serrated member can be removed easily and safely without reducing the rigidity of a cardboard portion of the box body where the serrated member is mounted (i.e., without impairing the cutting performance of the serrated member).

摘要翻译： 一种保鲜膜容纳盒，其中从锯齿状构件中的薄片的突出部分用作突片，并且其中在锯齿状构件的背面上的薄片体具有降低紧固强度的作用。 因此，可以容易且安全地移除锯齿形构件，而不会降低安装有锯齿形构件的盒体的纸板部分的刚性（即不损害锯齿形构件的切割性能）。