发明名称 MANUFACTURING METHOD OF DISC BRAKE PAD
摘要 PURPOSE: A method for manufacturing a disk brake pad is provided to prevent brake noise even if a friction material is worn out and to secure an enough space for flowing powder materials. CONSTITUTION: A method for manufacturing a disk brake pad comprises a preliminary forming process and a forming process. In the preliminary forming process, powdered materials are pressed using a mold for preliminary forming and are hardened. In the forming process, a final inclined surface(3a) is formed on a friction material(3) by heating and pressing the hardened materials using a mold with a second inclined surface.
申请公布号 KR20110070833(A) 申请公布日期 2011.06.24
申请号 KR20100130294 申请日期 2010.12.17
申请人 NISSHINBO BRAKE INC. 发明人 TOSHIMA SHINICHI;YOSHIHARA SAKAE
分类号 F16D69/00;B29C43/02 主分类号 F16D69/00
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