| 发明名称 |
method of equal channel multi-angular pressing articles |
| 摘要 |
A method of equal-channel multi-angular pressing of articles relates to metal forming and can be used for producing the profile articles in the form of bars, pipes, sheets, and also composite articles with the submicrocrystalline structure. |
| 申请公布号 |
UA41381(U) |
申请公布日期 |
2009.05.25 |
| 申请号 |
UA20080011900U |
申请日期 |
2008.10.07 |
| 申请人 |
DONBAS STATE MACHINE BUILDING ACADEMY |
发明人 |
ROHANOV LEV LEONIDOVYCH;TARASOV OLEKSANDR FEDOROVYCH;PERIH OLEKSANDR VIKTOROVYCH;STADNYK OLEKSANDR MYKOLAIOVYCH |
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