发明名称 METHOD FOR MANUFACTURING A SPACER FOR A RESIN-MOLDED COIL, AND METHOD FOR MANUFACTURING A RESIN-MOLDED COIL USING THE SPACER
摘要 The present invention relates to a method for manufacturing a spacer for a resin-molded coil. The method includes the steps of discharging a predetermined amount of synthetic resin on a surface of a sheet material and leaving the resin on the surface of the sheet material to cure into a solid state to form a projection made of the resin on the surface of the sheet material. An apparatus for carrying out the method includes a mounting section for mounting the sheet material, a discharging section for discharging a predetermined amount of synthetic resin onto the sheet material and a solidifying section for solidifying the discharged resin on the sheet material.
申请公布号 CA2032327(C) 申请公布日期 1996.04.02
申请号 CA19902032327 申请日期 1990.12.14
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 HIRAKAWA, KOICHI;HAYASHI, ZENROU;HIRANO, SHIGERU;YUGAMI, JIROU
分类号 H01F41/12;(IPC1-7):B29C39/10;B29C39/42;B29C39/44 主分类号 H01F41/12
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