发明名称 |
ROTARY WORKING TOOL FOR LICORICE ROOT HARVESTING MACHINE |
摘要 |
agriculture. SUBSTANCE: rotary working tool has cylindrical drum 1 and blades attached to drum outer surface at an angle to its axis. Blades are made in the form of three flat detents 3 positioned perpendicular to axis of drum 1 and connected one with the other at site adjacent to drum. Working and rear generatrices of detents are extending in logarithmic spirals 4 which are continuously joined to detent tops. Longest spirals 4 are extending along working part of detents. Spirals 4,5 and their junction sites are surrounded with cylindrical border 7. Blade span increases from ends of drum 1 to its mid portion so that circles described by blades define hoops. EFFECT: enhanced reliability in operation and improved quality of harvested licorice roots. 3 cl, 3 dwg
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申请公布号 |
RU2157609(C1) |
申请公布日期 |
2000.10.20 |
申请号 |
RU19990107216 |
申请日期 |
1999.04.07 |
申请人 |
KOLGANOV ALEKSANDR VASIL'EVICH;SALDAEV ALEKSANDR MAKAROVICH;SALDAEV GENNADIJ ALEKSANDROVICH;BORODYCHEV VIKTOR VLADIMIROVICH;SABURENKOV SERGEJ NIKOLAEVICH;LISKONOV ARTUR ALEKSANDROVICH;PYNDAK VIKTOR IVANOVICH |
发明人 |
KOLGANOV A.V.;SALDAEV A.M.;SALDAEV G.A.;BORODYCHEV V.V.;SABURENKOV S.N.;LISKONOV A.A.;PYNDAK V.I. |
分类号 |
A01D31/00;(IPC1-7):A01D31/00 |
主分类号 |
A01D31/00 |
代理机构 |
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