Title:
WELDING JIG DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/107445
Kind Code:
A1
Abstract:
The present invention makes it possible to achieve suitable welding. This welding jig device comprises a one-side jig, an other-side jig, and a jig clamp. The one-side jig has a one-side joining surface that is in contact with one surface among surfaces exposed on a front side in a plurality of stacked workpieces. The other-side jig (20) has an other-side joining surface that is in contact with another surface among the surfaces exposed on the front side in the plurality of workpieces. An opening corresponding to a desired welding location in the plurality of workpieces (W) is provided to at least one of the one-side jig and the other-side jig. The one-side jig and the other-side jig are sandwiched together with the plurality of workpieces from the stacking direction of the workpieces by the jig clamp.
Inventors:
INOUE JUNPEI (JP)
Application Number:
PCT/JP2021/034971
Publication Date:
May 27, 2022
Filing Date:
September 24, 2021
Export Citation:
Assignee:
NOK CORP (JP)
International Classes:
B23K26/70; B23K26/21; B23K37/04
Domestic Patent References:
| WO2020184276A1 | 2020-09-17 | |||
| WO2016001992A1 | 2016-01-07 |
Foreign References:
| JP2014194876A | 2014-10-09 |
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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