公开(公告)号：US06692684B1

公开(公告)日：2004-02-17

申请号：US09601745

申请日：2000-08-07

申请人： Hans Nantin ,  Lars Mårtensson ,  Anders Andersson

发明人： Hans Nantin ,  Lars Mårtensson ,  Anders Andersson

IPC分类号： B29C4964

CPC分类号： B65B55/06 ,  B29C49/06 ,  B65B55/10 ,  B67C2003/227

摘要： The disclosure relates to a method and an apparatus for producing a sterile packaging container from a thermoplastic blank or preform which, during stepwise displacement between different processing stations (A-H), is subjected to a first heating to a temperature suitable for a subsequent sterilization with the aid of a chemical sterilization agent in gas form. A subsequent, additional heating stage imparts to the blank the desired moulding temperature, whereafter the blank, after displacement to a blow moulding station, is blow moulded to the desired configuration with the aid of mould halves (9) surrounding the blank. Hereafter, the blank is displaced to a filling station (E) in which it is filled with the desired contents in order thereafter finally to be sealed with the aid of a wafer (17) and discharged out of the apparatus according to the present invention.

摘要翻译： 本公开涉及一种用于从热塑性坯料或预成型件生产无菌包装容器的方法和设备，其在不同加工站（AH）之间的逐步位移期间经受第一次加热至适于随后灭菌的温度， 以气体形式辅助化学灭菌剂。 随后的另外的加热阶段将坯料赋予所需的成型温度，然后在移动到吹塑工位之后坯料通过围绕坯料的半模（9）被吹塑成所需的构型。 此后，坯料移动到填充站（E），填充站（E）中填充有所需的内容物，之后最后借助于晶片（17）密封并排出本发明的装置。