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US 2023/0302569 A1Published application
Deburring tool
AssigneeHonda Motor Co., Ltd.
InventorsSatoshi Matsuura, Toshihide Sunada, Atsuhiro Hatanaka, Yoshihiro Kikima
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Abstract
A deburring tool for cutting burr generated when members are welded to each other by friction stir welding is provided. The deburring tool includes a tool center portion contacting a welding portion, and a blade portion formed on an outer circumference of the tool center portion to cut the burr. The tool center portion includes a protrusion protruding downward from a ridge line of the blade portion to control a burr cutting amount.
Claims8
A deburring tool for cutting burr generated when members are welded to each other by friction stir welding, the deburring tool comprising:
- a tool center portion contacting a welding portion;
- and
- a blade portion formed on an outer circumference of the tool center portion to cut the burr,
- wherein the tool center portion includes a protrusion protruding downward from a ridge line of the blade portion to control a burr cutting amount.
1 more element
Dependencies are inferred from the claim text.