发明授权
- 专利标题： 백래쉬 보정장치
- 专利标题（英）： Device for adjusting backlash of gears
- 专利标题（中）： 间隙补偿装置
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申请号： KR1020030025016申请日： 2003-04-21
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公开(公告)号： KR100433698B1公开(公告)日： 2004-06-01
- 发明人: 김미라
- 申请人： 김미라
- 申请人地址： 대구광역시 북구 복현로*길 *-*, 누리하이츠 ***호 (복현동)
- 专利权人： 김미라
- 当前专利权人： 김미라
- 当前专利权人地址： 대구광역시 북구 복현로*길 *-*, 누리하이츠 ***호 (복현동)
- 代理商 최석원; 이명택
- 主分类号： B23Q5/56
- IPC分类号： B23Q5/56
摘要：
PURPOSE: A backlash compensation device is provided to precisely control the rotation distance of a slave gear in right and reverse rotation of a gear by facilitating compensation of backlash. CONSTITUTION: A backlash compensation device comprises one driving gear(10) formed by combining a first gear(10a) and a second gear(10b) divided into planes perpendicular to a rotating shaft(16) by bolts(12) and nuts(13). More than two bolt holes(14) formed in the second gear are formed in a circular arc shape around the rotating shaft. The first gear is fixed to the rotating shaft. The second gear receives power just through the fastening with the first gear by bolts. Graduations(15) for ascertaining displacement of the second gear are formed on the side of the bolt holes formed in the second gear.
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