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    • 51. 发明申请
    • METHOD FOR TREATING ARTICLES WITH PLASTIC
    • 用塑料处理文章的方法
    • WO98058793A1
    • 1998-12-30
    • PCT/NO1998/000189
    • 1998-06-19
    • B29C63/42B29C70/76B29C70/00
    • B29C70/76B29L2031/75
    • A method for applying a coating of plastic on a metal shaft, wherein: (i) plastic is applied onto the shaft by means of injection moulding; (ii) an extruded plastic sleeve cut to the right length is placed on the shaft; (iii) the plastic is sprayed onto the shaft with the aid of a sprayer; (iv) the plastic is applied by lowering the shaft into a plastic solution; (v) plastic is applied in powder form onto the heated metal of the shaft; characterised in that after the plastic has been applied, a metal sleeve is moved relative to a shaft and the plastic applied thereto at the same time as the whole unit is supplied with ultrasound to calibrate the plastic sleeve on the shaft.
    • 一种在金属轴上施加塑料涂层的方法,其中:(i)通过注射成型将塑料施加到轴上; (ii)将切割成正确长度的挤出塑料套筒放置在轴上; (iii)借助喷雾器将塑料喷洒到轴上; (iv)通过将轴降低成塑料溶液来施加塑料; (v)以粉末形式将塑料施加到轴的加热金属上; 其特征在于,在施加塑料之后,金属套筒相对于轴移动,并且在整个单元被提供超声波的同时施加到其上的塑料以校准轴上的塑料套筒。
    • 54. 发明申请
    • A METHOD AND A DEVICE FOR MANUFACTURING LIGHT PANELS
    • 一种用于制造光面板的方法和装置
    • WO1992008593A2
    • 1992-05-29
    • PCT/NL1991000220
    • 1991-11-07
    • NOVEM OPTICAL FIBERS B.V.KILSDONK, Roger, Louis, Henri
    • NOVEM OPTICAL FIBERS B.V.
    • B29C39/10
    • G09F9/305B29C39/10B29C70/76B29D11/00673G02B6/0065G02B6/06G02B6/25G02B6/3612G02B6/3644
    • The invention relates to a method for manufacturing light panels, consisting of a plate- or sheet-shaped carrier (7) with light conducting fibres (2) fixed therein according to a given pattern, wherein the ends of fibres (2) taken from a fibre supply (6) are inserted through openings (3) in the bottom of a mould (1), and wherein the mould (1) is filled with a layer of a castable or spoutable and quickly setting material for forming the carrier (7). Subsequently the carrier (7) is released and removed from the mould (1) after having set in such a manner the fibres (2) are retained therein. Before or after removing, the fibres (2) are cut off at the required length, the fibres (2) coming from the supply (6) being pulled through the openings (3) during removal of the carrier. Furthermore a method for manufacturing a casting mould (1) is described, which mould consists of the same material as the object (17) to be formed therein, and the mould (1) thus obtained is provided with a coating (28) not adhering to said material and being fixed to said mould (1) by means of an adhesive layer (26).
    • 本发明涉及一种用于制造灯板的方法,由根据给定图案固定在其中的导光纤维(2)的板状或片状载体(7)组成,其中纤维(2)的端部取自 纤维供应(6)通过模具(1)的底部中的开口(3)插入,并且其中模具(1)填充有用于形成载体(7)的可浇铸或喷射和快速固化材料的层, 。 随后,在将纤维(2)保持在其中之后,将载体(7)从模具(1)中释放并移除。 在去除之前或之后,纤维(2)以所需长度被切断,来自供应(6)的纤维(2)在移除载体时被拉过开口(3)。 此外,对铸模(1)的制造方法进行了说明,该模具由与要形成的物体(17)相同的材料构成,并且由此获得的模具(1)设置有不附着的涂层(28) 并且通过粘合剂层(26)固定到所述模具(1)上。