MANUAL TOOL FOR SOIL TREATMENT Russian patent published in 2016 - IPC A01B1/00 A01B1/14 

Abstract RU 2583072 C1

FIELD: agriculture.

SUBSTANCE: hand tool for soil cultivation relates to agriculture and can be used in private households, at summer cottage and wherever necessary to conduct deep tillage. Manual tool comprises teeth arranged on crossbar, a cartridge and a handle. For deep tillage with reciprocal movement, at least one tooth has maximum length. Adjacent teeth are successively reduced to a value of smallest tooth. Open ends of teeth lie on a curve with a radius of curvature R. Ratio of length of smallest tooth to length of largest tooth ranges from 1/2 to 1/5.

EFFECT: such design of tool provides deep quality treatment of soil.

1 cl, 3 dwg

Similar patents RU2583072C1

Title Year Author Number
MANUAL TOOL FOR SOIL TREATMENT 2013
  • Potapov Nikolaj Antonovich
  • Nikitin Konstantin Petrovich
RU2520349C2
TILLAGE TOOL 2008
  • Potapov Nikolaj Antonovich
  • Ader Nikolaj Mikhajlovich
RU2382536C2
RAKE 0
  • Potapov Nikolaj Antonovich
SU1821056A1
HAND-HELD TOOL FOR SOIL TREATMENT 2015
  • Maksimov Ivan Ivanovich
RU2603921C2
SPADE 1990
  • Potapov Nikolaj Antonovich
RU2096936C1
COMBINED HAND-HELD APPARATUS FOR REMOVAL OF WEED PLANT 2006
  • Zhbanov Vladimir Alekseevich
  • Zhbanov Oleg Vladimirovich
RU2316961C1
FORK FOR ROOTS EXCAVATION 2018
  • Kirillov Nikolaj Aleksandrovich
  • Grigorev Silvestr Nikolaevich
RU2690447C1
HAND-HELD TOOL FOR DIGGING OUT OF GROUND AND HARVESTING OF ROOTS, PREFERABLY, POTATO 2001
  • Chebunin N.P.
RU2202157C2
MANUAL DEVICE FOR SOIL TREATMENT BY L.N. NEROVNY 2012
  • Nerovnyj Lev Nikolaevich
RU2533153C2
HAND SOIL TILLAGE TOOL 1996
  • Postnikov Igor' Konstantinovich
RU2098931C1

RU 2 583 072 C1

Authors

Maksimov Ivan Ivanovich

Potapov Nikolaj Antonovich

Dates

2016-05-10Published

2015-01-26Filed