| 发明名称 |
CUTTER DEVICE FOR MECHANIZED TUNNELING MACHINE |
| 摘要 |
Cutter device for mechanized tunneling machine has cross piece, arms and shears. Besides that, on the rays cutters are installed, with front edge of those placed as angle α with respect to direction of their motion. |
| 申请公布号 |
UA48753(U) |
申请公布日期 |
2010.03.25 |
| 申请号 |
UA20090012375U |
申请日期 |
2009.11.30 |
| 申请人 |
SHEVCHUK STEPAN PROKOPOVYCH;ZAICHENKO STEFAN VOLODYMYROVYCH;DIACHENKO HALYNA ANATOLIIVNA;VOLKOVA VALERIA HENNADIIVNA;TYMOSHENKO YEVHEN PETROVYCH;MATVIEIEV OLEKSANDR VIKTOROVYCH |
发明人 |
SHEVCHUK STEPAN PROKOPOVYCH;ZAICHENKO STEFAN VOLODYMYROVYCH;DIACHENKO HALYNA ANATOLIIVNA;VOLKOVA VALERIA HENNADIIVNA;TYMOSHENKO YEVHEN PETROVYCH;MATVIEIEV OLEKSANDR VIKTOROVYCH |
| 分类号 |
E21D9/06 |
主分类号 |
E21D9/06 |
| 代理机构 |
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