发明名称 System for and method of laminating
摘要 An improved apparatus for and method of making laminate articles is described. The invention is particularly useful in making bookcases of the type including relatively stiff front and back cover backing sheet members and a flexible spine backing sheet member. One edge of each of the stiff and flexible backing sheet members is substantially aligned with one another, with the flexible backing sheet member precisely centered between two stiff backing sheet members. The substantially aligned edges are registered with respect to an edge of a sheet of material and the outer opposing edges of the stiff backing sheet members are precisely spaced from one another and registered with respect to a second adjacent edge of the sheet of material. The members are then brought into contact with and laminated to the sheet of material. The improvements include feeding, cutting and supporting mechanisms for the flexible spine sheet member.
申请公布号 US4345960(A) 申请公布日期 1982.08.24
申请号 US19810268197 申请日期 1981.05.29
申请人 CRATHERN ENGINEERING CO., INC. 发明人 MIMS, JOHN D.;MILLS, LELAND F.;FOWLER, RONALD I.
分类号 B31B1/02;B31F5/00;(IPC1-7):B32B31/00 主分类号 B31B1/02
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