发明名称 |
SKATE SHARPENING APPARATUS AND METHOD |
摘要 |
An apparatus and method for sharpening skate blades operate by measuring the length of a skate blade, determining a predetermined profile corresponding to a desired radius of curvature for the blade, and coordinating the motion of a grinding wheel and the blade to grind the blade according to the predetermined profile. A grinding force is applied by the grinding wheel against the blade using a stepper motor coupled through a screw drive, thereby not allowing the grinding wheel to chatter or bounce against the blade. In addition, the blade is clamped end-to-end by a clamping assembly that also determines the length of the blade via the position of the clamp.
|
申请公布号 |
CA2191497(A1) |
申请公布日期 |
1998.05.28 |
申请号 |
CA19962191497 |
申请日期 |
1996.11.28 |
申请人 |
M.J.S. MANUFACTURING, INC. |
发明人 |
EVANS, ROBERT M.;STRAIN, RANDY L.;JANNETTO, JEFFREY P. |
分类号 |
A63C3/12;B24B3/00;(IPC1-7):B24B9/04 |
主分类号 |
A63C3/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|