INSTITUTUL NAŢIONAL DE CERCETARE-DEZVOLTARE PENTRU MAŞINI ŞI INSTALAŢII DESTINATE AGRICULTURII ŞI INDUSTRIEI ALIMENTARE
发明人:
HEREA VASILE,HEREA VASILE,CÂRDEI PETRU,CÂRDEI PETRU,GANEA-CHRISTU IOAN,GANEA-CHRISTU IOAN
申请号：
RO201000625
公开号：
RO126988B1
申请日:
2010.07.19
申请国别(地区):
RO
年份:
2017
代理人:
摘要：
The invention relates to a device working behind an agricultural soil disaggregating machine, such as a disc harrow or a cultivator for preserving the soil on vineyard plantations flanks. According to the invention, the device comprises an axle () on which there are mounted two wheels () peripherally provided with some short spikes () intended for adherence purposes and ground copying and one long spike () provided with a stopper () having the role of limiting the wheels entering into the soil and removing the earth collected by a levelling blade (), thereby forming the micro-ridge, the said blade () being in connection with some arms () coupling it to a hauled equipment, as well as some adjustable elements () for attachment to the axle ().
