Invention Grant
- Patent Title: Seam welding robot
- Patent Title (中): 接缝机器人
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Application No.: US13956360Application Date: 2013-08-01
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Publication No.: US09434020B2Publication Date: 2016-09-06
- Inventor: Masami Nakakura , Teppei Sonoda , Manabu Okahisa
- Applicant: KABUSHIKI KAISHA YASKAWA DENKI
- Applicant Address: JP Kitakyushu-Shi
- Assignee: KABUSHIKI KAISHA YASKAWA DENKI
- Current Assignee: KABUSHIKI KAISHA YASKAWA DENKI
- Current Assignee Address: JP Kitakyushu-Shi
- Agency: Mori & Ward, LLP
- Priority: JP2012-196465 20120906
- Main IPC: B23K11/06
- IPC: B23K11/06
Abstract:
A seam welding robot includes a robot arm and a welding unit that is coupled to the robot arm. The welding unit includes a pair of roller electrodes. The pair of roller electrodes rotates following motion of the robot arm while sandwiching and pressurizing welding targets. The welding unit passes a welding electric current between the pair of roller electrodes to seam-weld the welding targets.
Public/Granted literature
- US20140061168A1 SEAM WELDING ROBOT Public/Granted day:2014-03-06
Information query
