发明名称 METHOD OF MANUFACTURING A WIRE SCREEN PRODUCT AND A WIRE SCREEN PRODUCT
摘要 The present invention relates to a method of manufacturing a wire screen product and a wire screen product which is especially suitable for screening fiber suspensions of the wood processing industry. It is a characteristic feature of the method according to the invention of manufacturing a wire screen product, which is comprised of screen wires arranged crosswise respective to each other and connected with each other and of a support arrangement comprising at least one support wire that, at the first stage, the screen wire is welded by a button spot weld to the support arrangement and, at the second stage, the screen wire is welded at another point to the same support structure.
申请公布号 WO9720104(A1) 申请公布日期 1997.06.05
申请号 WO1996FI00639 申请日期 1996.11.28
申请人 AHLSTROM MACHINERY OY;LJOKKOI, RISTO 发明人 LJOKKOI, RISTO
分类号 B01D39/12;D21D5/16;(IPC1-7):D21D5/16 主分类号 B01D39/12
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