| 发明名称 |
HYPOCYCLOID ROTATING DEVICE |
| 摘要 |
FIELD: pneumatic and hydraulic rotary and percussive-rotary machines adapted for rock drilling in building and mining industries. ^ SUBSTANCE: device comprises rotor 3 having the second slide 4 provided with oppositely directed spiral grooves. Gear wheel 5 connected to output shaft 13 and cooperating with mating rotor 3 teeth is arranged between two slides. ^ EFFECT: increased power and elimination of size decrease. ^ 3 dwg
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| 申请公布号 |
RU2281368(C1) |
申请公布日期 |
2006.08.10 |
| 申请号 |
RU20050100872 |
申请日期 |
2005.01.17 |
| 申请人 |
BURTOLIK BORIS IVANOVICH;ZAKHARIKOV GENNADIJ MIKHAJLOVICH;SVOROBA VLADIMIR JAKOVLEVICH;SOKOLINSKIJ VLADIMIR BORISOVICH |
发明人 |
BURTOLIK BORIS IVANOVICH;ZAKHARIKOV GENNADIJ MIKHAJLOVICH;SVOROBA VLADIMIR JAKOVLEVICH;SOKOLINSKIJ VLADIMIR BORISOVICH |
| 分类号 |
E21B3/02 |
主分类号 |
E21B3/02 |
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