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US 2023/0339032 A1Published application
Anodic oxidation-assisted grinding apparatus and anodic oxidation-assisted grinding method
AssigneeJtekt Machine Systems Corporation
InventorsWataru YOSHIKAWA, Haruyuki HIRAYAMA, Tomohisa KATO
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Abstract
An anodic oxidation-assisted grinding apparatus includes an electrolyte supply passage configured to pour an electrolyte at least between a cathode and a workpiece, a direct current power source configured to apply a direct current, via the electrolyte, to an anode, the cathode, and the workpiece to form an anodic oxidation film on a surface of the workpiece, and a grindstone configured to grind the anodic oxidation film formed on the surface of the workpiece.
Claims5
An anodic oxidation-assisted grinding apparatus comprising:
- an electrolyte supply passage configured to pour an electrolyte at least between a cathode and a workpiece;
- a direct current power source configured to apply a direct current, via the electrolyte, to an anode, the cathode, and the workpiece to form an anodic oxidation film on a surface of the workpiece;
- and
- a grindstone configured to grind the anodic oxidation film formed on the surface of the workpiece.
1 more element
An anodic oxidation-assisted grinding method comprising:
- pouring an electrolyte at least between a cathode and a workpiece;
- applying a direct current, via the electrolyte, to an anode, the cathode, and the workpiece to form an anodic oxidation film on a surface of the workpiece;
- and
- grinding, with a grindstone, the anodic oxidation film formed on the surface of the workpiece.
1 more element
Dependencies are inferred from the claim text.