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US 2009/0221218 A1Published application
Tool for machining composite material parts
AssigneeAirbus France
InventorsDidier Le Borgne, Jean-Benoit Chalet
Life of this patent
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Abstract
A tool for machining composite material parts and a machining machine including such a tool. The tool has a substantially cylindrical main body. The main body includes a polishing part with a diameter D1, with a main axis and an abrasive part with a diameter D2, with D2<D1, such abrasive part being centred on the main axis. The abrasive part includes, at its end at least one cutting element intended to enable penetrations of the tool into the composite material parts.
Claims13
A tool for machining composite material parts, said tool having a substantially cylindrical main body, wherein the main body comprises:
- a polishing part with a diameter D1, having a main axis,
- an abrasive part with a diameter D2, with D2<D1, said abrasive part being centred on said main axis,
- said abrasive part includes, at its end at least a cutting element intended to enable penetrations of said tool into said parts,
- and in that said cutting element of said abrasive part is a recess in the shape of an inverted truncated cone.
1 more element
Dependencies are inferred from the claim text.