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    • 1. 发明公开
    • CARD LAMINATOR AND METHOD OF CARD LAMINATION
    • 卡片层压板和卡片层压方法
    • EP1485244A2
    • 2004-12-15
    • EP02717647.8
    • 2002-03-18
    • Card Technology Corporation
    • ASHLEY, Keith, R.PANKIW, IgorBURROWES, Wesley, L.
    • B30B3/00B30B15/14B31F1/00B32B31/20B44C1/17B65C1/00C09J7/02
    • B32B37/0007B29C53/18B32B37/0015B32B2425/00Y10T156/17Y10T156/1705Y10T156/1734Y10T156/1906
    • The invention is a laminator and a method of lamination of a plastic card (14). A laminator (10, 100) in accordance with the invention includes an infeed (12) which supplies plastic cards which are to be laminated with a plastic laminating material on a first side (18) of each card; a laminating station (20) having a heated roller (22, 114) and a card support (24, 112), opposed to the heated roller, which supports a second side of each card and is separated from the heated roller to define a card opening (28, 116) through which each plastic card passes when being laminated; a laminate source (32) which feeds plastic laminating material into the card opening between the heated roller and the first side of each plastic card with heat from the heated roller heating the plastic laminating material and each plastic card in the card opening to fuse the plastic laminating material to the first surface of each plastic card; and a card bowing the station (40), which bows each card sufficiently in a portion thereof to cause each card when cooled to be substantially flat.
    • 本发明是一种层压机和层压塑料卡片(14)的方法。 根据本发明的层压机(10,100)包括:供料器(12),其供应塑料卡片,所述塑料卡片在每张卡片的第一面(18)上与塑料层压材料层压; 具有加热辊(22,114)和与加热辊相对的卡支撑件(24,112)的层压工位(20),其支撑每个卡的第二侧并与加热辊分离以限定卡 每个塑料卡片在层压时通过的开口(28,116); 一个将塑料层压材料送入加热辊和每个塑料卡片的第一面之间的卡片开口中的层压材料源(32),其中加热的辊片加热塑料层压材料,并且卡片开口中的每个塑料卡片将塑料 将材料层压到每张塑料卡片的第一表面上; 和一个弯曲工位(40)的卡片,该卡片在每个卡片的一部分中充分地弯曲每个卡片,以在被冷却时基本上是平坦的。