Mold for continuous casting of titanium or titanium alloy ingot, and continuous casting device provided with same
US9156081B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Apr 2, 2013 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Apr 2, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF27D2099/0031
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A mold (2) has a cooling means (21) for having the thermal flux at four corner sections (2a) be smaller than the thermal flux at four face sections (2b). The cooling means (21) has first channels (22a) which are each embedded in the four corner sections (2a) respectively and which channel cooling water, and second channels (22b) which are each embedded in the four face sections (2b) respectively and which channel cooling water. The distance from the inner peripheral surface of the mold (2) to the first channels (22a) is greater than the distance from the inner peripheral surface of the mold (2) to the second channels (22b).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.