#B23K26/0661

WELDING MASK

A welding mask according to an embodiment of the present disclosure includes a welding mask body having a laser passage portion configured to allow a laser emitted into a housing of a battery cell to …

DRIVE·Dec 31·1 min read

B23K26/0661 LG ENERGY SOLUTION LTD [KR]

WELDING JIG DEVICE AND PRODUCTION METHOD FOR COMPONENT

To facilitate a welding operation. A device is used for forming a part (5) by welding a plurality of members (W) together, and includes a jig (10) on one side having a joint face (12) on one side, whi…

DRIVE·Dec 4·2 min read

B23K26/0661 NOK CORP [JP]

WELDING JIG DEVICE AND PRODUCTION METHOD FOR COMPONENT

To facilitate a welding operation. A welding jig device (1) is used for forming a part by welding a plurality of members (W) together, and includes a jig (10) on one side having a joint face on one si…

DRIVE·Oct 9·2 min read

B23K26/0661 NOK CORP [JP]