发明公开
EP0088770A4 IMPROVED ROTARY TOOL FOR STRADDLE GRINDING.
失效
VERBESSERTES DREHBARES WERKZEUG ZUM GLEICHZEITIGEN SCHLEIFEN VON BEIDEN ZAHNFLANKEN。
- 专利标题： IMPROVED ROTARY TOOL FOR STRADDLE GRINDING.
- 专利标题（中）： VERBESSERTES DREHBARES WERKZEUG ZUM GLEICHZEITIGEN SCHLEIFEN VON BEIDEN ZAHNFLANKEN。
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申请号： EP82902613申请日： 1982-07-23
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公开(公告)号： EP0088770A4公开(公告)日： 1985-04-03
- 发明人: DODD HARRY D
- 申请人： GLEASON WORKS
- 专利权人： GLEASON WORKS
- 当前专利权人： GLEASON WORKS
- 优先权： US30421881 1981-09-21
- 主分类号： B23F21/02
- IPC分类号： B23F21/02 ; B23F21/06
摘要：
Rotary grinding tool for straddle grinding of bevel and hypoid gears, and similar workpieces. The tool comprises two concentric grinding elements (12), (16) projecting in a common direction from one face of the tool. The tool is assembled from basic components (10), (14), (18) which can be easily disassembled. This permits accurate profile correction and surface renewal of the active grinding surfaces (20), (22) without interference with parts of the grinding wheel assembly which might otherwise be in the way of the dressing mechanimsm. In addition, the disassembled components can be used as separate grinding tools.
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