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Patent Searching and Data


Title:
WELDING JIG DEVICE AND PRODUCTION METHOD FOR COMPONENT
Document Type and Number:
WIPO Patent Application WO/2020/184275
Kind Code:
A1
Abstract:
In order to simplify welding work, a welding jig device (1) comprises: a first-side jig (10) that is used for welding a component formed by welding a plurality of members (W) to each other, has a one-side joining surface to be joined to one surface among surfaces exposed on front sides of the plurality of members (W) which are overlapping, and to which a one-side opening corresponding to a portion of a desired welding site of a component (5) is provided; and another-side jig (20) that has another-side joining surface to be joined to the other surface of the surfaces exposed on front sides on the plurality of members (W), and to which another-side opening is provided, said opening corresponding to a portion not corresponding to the one-side opening among the desired welding site of the component (5).

Inventors:
INOUE JUNPEI (JP)
GOTO NORIYUKI (JP)
SAKATA YUICHI (JP)
NAGAMATSU KENTO (JP)
Application Number:
JP2020/008827
Publication Date:
September 17, 2020
Filing Date:
March 03, 2020
Export Citation:
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Assignee:
NOK CORP (JP)
International Classes:
B23K37/04; B23K26/70; H01M8/0206
Domestic Patent References:
WO2016001992A12016-01-07
Foreign References:
JPH01186277A1989-07-25
KR20090040011A2009-04-23
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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