Title:
機械加工用／研磨用デュアル構造のオービタルドリル加工ツール
Document Type and Number:
Japanese Patent JP7008412
Kind Code:
B2
Abstract:
A combination cutting and burnishing orbital drilling tool may include an elongate tool body including a cutting end and extending along a longitudinal axis. The tool body may include a burnishing portion spaced from the cutting end and configured to induce residual stress in a side wall of a hole without removing material. The tool body may further include a cutting portion interposed between the cutting end and the burnishing portion. The cutting portion may be configured to remove material from a workpiece, thereby creating the hole, during an orbital drilling process.
Inventors:
Farrell, Ryan Nicholas
Sal, swing
Cardarella, Michael El.
Lipchinski, Gary
Wholeman, Wesley Edward
Gamboa, James Darryl
Sal, swing
Cardarella, Michael El.
Lipchinski, Gary
Wholeman, Wesley Edward
Gamboa, James Darryl
Application Number:
JP2017030895A
Publication Date:
January 25, 2022
Filing Date:
February 22, 2017
Export Citation:
Assignee:
The Boeing Company
International Classes:
B23C5/10; B23B41/00; B23C3/00; B24B39/02
Domestic Patent References:
| JP50128290A | ||||
| JP2009119542A |
Attorney, Agent or Firm:
Sonoda/Kobayashi Patent Business Corporation
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