Title:
LASER WELDING APPARATUS
Document Type and Number:
Japanese Patent JP2023091356
Kind Code:
A
Abstract:
To provide a laser welding apparatus that can suppress a moving body whose shaft rotates in an urging direction of an urging member from rotating.SOLUTION: A laser emitting apparatus 1 comprises a laser emitting part 110, a front-side urging member 200, a rear-side urging member 300 and a rotation restricting member 500. The front-side urging member 200 has a front-side moving body 210, a front-side supporting body 220, and a front-side urging part 230. The rear-side urging member 300 has a rear-side moving body 310, a rear-side supporting body 320 and a rear-side urging part 330. The rotation restricting member 500 restricts the front-side moving body 210 whose shaft rotates in an urging direction of the front-side urging part 230 from rotating and restricts the rear-side moving body 310 whose shaft rotates in an urging direction of the rear-side urging part 330 from rotating.SELECTED DRAWING: Figure 1
Inventors:
TAMAKI REIJI
Application Number:
JP2021206059A
Publication Date:
June 30, 2023
Filing Date:
December 20, 2021
Export Citation:
Assignee:
DAIHEN CORP
International Classes:
B23K26/70
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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