发明名称 -METODO PER LA DECORAZIONE DI LASTRE METALLICHE O METALIZZATE PER LA FABBRICAZIONE DI PRODOTTI ORNAMENTALI DI QUALSIASI GE- NERE O PER LA DECORAZIONE DELLE SUPERFICI METALLICHE O METALIZ- ZATE DI PRODOTTI ORNAMENTALI SEMILAVORATI..........
摘要 The invention describes a method for decorating metal or metal-coated plates or semifinished or finished products formed with these plates, which can be used for example in the furnishing or jewellery sector or for the production of tags, medals or the like. The method envisages the use of solder or similar products for forming the base supporting the colouring varnishes which may be applied using the technique of direct silk-screen printing or the transfer method. Before the plate is subject to the electrolytic or anelectric metal-coating step, a chemical etching step is envisaged, said step involving the perimetral outlining of the decorated product which remains attached to the plate swarf by means of small bridge-pieces 4 which are broken at the end of the working cycle, after the abovementioned metal- coating step. <IMAGE>
申请公布号 ITBO910492(D0) 申请公布日期 1991.12.24
申请号 IT1991BO00492 申请日期 1991.12.24
申请人 INCIDIA S.R.L. 发明人 REINA WILLIAM
分类号 B26D 主分类号 B26D
代理机构 代理人
主权项
地址