Dissimilar joint structure, tank skirt including dissimilar joint structure, transport ship including tank skirt, and method for joining dissimilar metal members
US8113133B2 · kind B2 · utility
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15Claims
0Family size
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Key dates
| Filing date | Sep 17, 2008 |
| Grant date | Feb 14, 2012 |
| Priority date | — |
| Expiry date | Sep 17, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2270/0105
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A dissimilar joint structure according to the present invention is provided at a first metal member and a second metal member which are made of dissimilar metals to each other. The dissimilar joint structure couples the first metal member and the second metal member 7. An inserting groove 8a is formed at the first metal member. The second metal member includes an inserting portion which is able to be inserted into the inserting groove. The first metal member is joined to the inserting portion 9 with the inserting portion 9 inserted into the inserting groove 8a.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.