公开(公告)号：US3784430A

公开(公告)日：1974-01-08

申请号：US3784430D

申请日：1970-12-02

申请人： CONTAINER CORP

发明人： GILBERT J ,  FRANKLYN S

IPC分类号： B31D3/00 ,  B31F1/28 ,  B31F7/00

CPC分类号： B31F1/2813 ,  B31D3/005 ,  Y10T156/1008 ,  Y10T156/101 ,  Y10T156/1015 ,  Y10T156/102 ,  Y10T156/1051 ,  Y10T156/1052 ,  Y10T156/1084

摘要： A method for manufacturing corrugated angle members. These members are made of heavy paper, for example, and serve as protective reinforcements in relatively large packages containing appliances and the like, so that the corrugated angle members by engaging the appliances within the container of the package will protect the appliances against damage. A plurality of corrugated plies are glued to each other while being longitudinally angled to a gradually increasing extent by a forming means which provides the glued-together corrugated plies with a preselected angular cross section. Then the angled corrugated structure is dried while conveyed by a conveyer means through a heat tunnel. Thereafter, the corrugated structure is cut by a cutting means to preselected lengths.

摘要翻译： 波纹角构件的制造方法。 这些构件例如由重的纸制成，并且用作包含器具等的较大包装中的保护性增强件，使得波纹角构件通过将器具接合在包装的容器内来保护器具免受损坏。 多个波纹层彼此粘合，同时通过成形装置纵向成角度到逐渐增大的程度，所述成形装置提供具有预选角度横截面的胶合在一起的波纹层。 然后，通过输送装置通过热通道输送成角度的波纹状结构。 此后，波纹结构被切割装置切割成预选长度。