专利名称：APPARATUS FOR FORMING CARTON 发明人：JONES C,US,STETLER D,US
四季发财
申请号：US3800677D
独自一人>节目串词申请日：19710503
公开号：US3800677A
活动奖励方案公开日：
19740402艳照门主角
专利内容由知识产权出版社提供
体育中考项目
摘要：Apparatus for forming a alable carton for liquids accepts from a supply station a T-shaped blank of sheet material that is impervious to the fluid that the carton to be formed from the blank is to contain. The blank is pre-scored to reprent the sidewalls and ends of the carton, and is further pre-scored to reprent flaps by means of which the aling of the carton is to be effected. One of the sidewall portions is cut in a pattern to produce a liftable flap-like appendage. At the point of introduction of the blank into the apparatus, a ries of rolls bend the components of the blank along the veral pre-scorings to assure that the folding of the blank into the form of a carton will occur along the scorings. A conveyor belt then receives the blank and carries it to a position at which a spot of adhesive material is applied to the surface of the flap-like appendage that will be inside the carton, after which a sipping tube or straw is brought into contact with the adhesive to effect attachment of the tube to the appendage. The conveyer belt next brings the blank to a position where overlying relation is established between a marginal portion of one sidewall and a marginal aling flap of the most distant sidewall, and adhesive interengagement of the overlapping portions throughout tube. lengths is established, to form a tue. Thereafter the conveyer belt brings the tube to an endcapping position where the two ends are folded against marginal aling flaps
of the walls of the tube, marginal aling flaps of the ends are folded against the outside walls of the
tube and adhesive interengagement of all overlapping portions is established, thus producing a fluid-tight carton having as its only access orifice the opening afforded by the flap-like appendage.卑躬屈膝的反义词
申请人：XEPEX IND INC,US战略英语
更多信息请下载全文后查看
