Title:
TWO-COMPONENT JOINED ARTICLE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/158025
Kind Code:
A1
Abstract:
The present invention provides a two-component joined article having a first component that includes a through-hole, a second component that is inserted into the through-hole in the first component, and an annular weld metal that is formed at a portion where the first and second components face each other and that joins the first and second components, the two-component joined article being such that the amount of overlap between the starting end and the finishing end of a back bead of the weld metal is less than the width of the back bead.
Inventors:
FURUYAMA TAKUMASA (JP)
GUNJI KENICHI (JP)
NEMOTO MASASHI (JP)
GUNJI KENICHI (JP)
NEMOTO MASASHI (JP)
Application Number:
PCT/JP2021/031756
Publication Date:
July 28, 2022
Filing Date:
August 30, 2021
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B23K26/21; F02M59/44; F02M59/46
Foreign References:
| JP6734941B2 | 2020-08-05 | |||
| JP2017524531A | 2017-08-31 | |||
| JP2016182620A | 2016-10-20 | |||
| JP2003071579A | 2003-03-11 |
Attorney, Agent or Firm:
KAICHI IP (JP)
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