| 发明名称 |
Die block for obtaining permanent connection metal-nonmetal by method of cold closed-die forging |
| 摘要 |
A die block for obtaining permanent connection "metal-nonmetal" by method of cold closed-die forging, in particular, reduction, includes a punch and a die. The die is made with possibility of rotation around its axis at a certain speed. |
| 申请公布号 |
UA53350(U) |
申请公布日期 |
2010.10.11 |
| 申请号 |
UA20100001447U |
申请日期 |
2010.02.12 |
| 申请人 |
KIROVOHRAD NATIONAL TECHNICAL UNIVERSITY |
发明人 |
KRYSHKIN BORYS BORYSOVYCH;ALIEKSIEIENKO MAKSYM VASYLIOVYCH |
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