发明名称 JIG DEVICE FOR ROLLER WORKING
摘要 PURPOSE: A roller processing jig apparatus adopting a space member is provided to easily separate a roller even if a foreign material is infiltrated between a roller and a connecting rod by keeping the roller separate from the connecting rod. CONSTITUTION: A roller processing jig apparatus comprises a space member(50) and a connecting rod(10). The space member is inserted into a hollow portion(22) of a roller member(20) and supports the roller member. The connecting rod is installed passing through the roller member and the space member.
申请公布号 KR20100046851(A) 申请公布日期 2010.05.07
申请号 KR20080105880 申请日期 2008.10.28
申请人 HYUNDAI STEEL COMPANY 发明人 LEE, KWANG TEAK
分类号 B23Q3/06;B23B13/10;B23B13/12 主分类号 B23Q3/06
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