Title:
抵抗溶接用電極
Document Type and Number:
Japanese Patent JP2024007747
Kind Code:
A
Abstract:
【課題】電流密度の低下を抑制しつつ、寿命を向上させることが可能な抵抗溶接用電極を提供する。【解決手段】抵抗溶接用電極は、先端側に向けて先細りとなる円錐台状の先端部を備え、前記先端部の側周面は、凹凸形状を有する。【選択図】図１
Inventors:
Yosuke Shimura
Application Number:
JP2022109038A
Publication Date:
January 19, 2024
Filing Date:
July 06, 2022
Export Citation:
Assignee:
Toyota Motor Corporation
International Classes:
B23K11/30; B23K35/04
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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