PREPARATION OF MOLDING,申请号JP19820073229-传众专利搜索

PREPARATION OF MOLDING

申请公布号：JPS58188623(A)

申请号：JP19820073229

申请日期：1982.04.30

申请公布日期：1983.11.04

申请人：

HASHIMOTO FORMING KOGYO KK

发明人：IIZUKA TSUTOMU;HASHIMOTO TADAHISA;HARA KAZUYOSHI;TAMURA TATSUYA

分类号：B29C65/00;B21D7/00;B29C47/02;B29C55/00;B29C65/40;B29C65/48;B29C65/70;B29C65/78;B29L9/00

主分类号：B29C65/00

摘要：<p>PURPOSE:To prepare a molding capable of fuilding up a beautiful looking external surface by a method wherein resin tapes compatible with molding material are stuck in advance to portions to mount the moldings on metallic core material and the molding material is extruded on the tapes and stuck to them to form in a unitary body with the moldings. CONSTITUTION:Resin tapes compatible with the molding material are stuck in advance to portions to mount a molding such as rubber for metallic core material, shock absorbing material of synthetic material etc., weatherstrip, etc. The metallic core material is supplied into an extrusion molding machine, the molding material is extruded in the desired shape and at the same time stuck to the resin tape to form the metallic core material in a unitary body with the molding. Then, the desired molding is prepared through cooling treatment.</p>