MD4448C1 - Soil grading tool - Google Patents

Soil grading tool

Info

Publication number
MD4448C1
MD4448C1 MDA20160030A MD20160030A MD4448C1 MD 4448 C1 MD4448 C1 MD 4448C1 MD A20160030 A MDA20160030 A MD A20160030A MD 20160030 A MD20160030 A MD 20160030A MD 4448 C1 MD4448 C1 MD 4448C1
Authority
MD
Moldova
Prior art keywords
frame
work member
soil grading
possibility
rotation
Prior art date
Application number
MDA20160030A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4448B1 (en
Inventor
Николай БРАДУ
Ион ЧЕБАНУ
Наталия БРАДУ
Леонид ПРОДАНЮК
Original Assignee
Общественное Учреждение Научно-Практический Институт Садоводства И Пищевых Технологий
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общественное Учреждение Научно-Практический Институт Садоводства И Пищевых Технологий filed Critical Общественное Учреждение Научно-Практический Институт Садоводства И Пищевых Технологий
Priority to MDA20160030A priority Critical patent/MD4448C1/en
Publication of MD4448B1 publication Critical patent/MD4448B1/en
Publication of MD4448C1 publication Critical patent/MD4448C1/en

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  • Agricultural Machines (AREA)

Abstract

The invention relates to the agricultural machinery industry, in particular to tools for soil grading between rows of perennial plants, repair and maintenance of dirt roads.The soil grading tool comprises a frame (1), a work member, consisting of a blade (2) and a knife (3), and a work member regulating mechanism. The frame (1) is made in the form of an axle bent at an angle of 100º, on which with the possibility of rotation, on one end thereof is mounted with lateral displacement a joint hinge (4) for attachment to the tractor, and on its opposite end is fixed the work member by means of the regulating mechanism, which comprises a carrier rack (8) with two portions (10) and (11), installed with the possibility of rotation by 360º about the frame (1). Portion (11) is connected to a rack (5) with a base, in which are made holes and is installed an attaching bolt (6). The frame (1) is connected to the joint hinge (4) by means of a hydraulic cylinder (7).
MDA20160030A 2016-03-22 2016-03-22 Soil grading tool MD4448C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20160030A MD4448C1 (en) 2016-03-22 2016-03-22 Soil grading tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20160030A MD4448C1 (en) 2016-03-22 2016-03-22 Soil grading tool

Publications (2)

Publication Number Publication Date
MD4448B1 MD4448B1 (en) 2016-12-31
MD4448C1 true MD4448C1 (en) 2017-07-31

Family

ID=57680015

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20160030A MD4448C1 (en) 2016-03-22 2016-03-22 Soil grading tool

Country Status (1)

Country Link
MD (1) MD4448C1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739437A1 (en) * 1987-11-20 1989-06-01 Becker Karl Gmbh Co Kg Soil-working method and apparatus for carrying out the method
RU2221356C2 (en) * 2001-08-23 2004-01-20 Открытое акционерное общество Алтайский научно-исследовательский институт технологии машиностроения Surface tillage tool
RU2298302C2 (en) * 2005-06-06 2007-05-10 Федеральное государственное образовательное учреждение высшего профессионального образования Кубанский государственный аграрный университет Tillage apparatus
MD380Y (en) * 2010-07-06 2011-06-30 Andrei NASTAS Soil erosion controlling device
CN204442926U (en) * 2015-03-05 2015-07-08 崔子明 A kind of Novel farmland ridger
UA104954U (en) * 2015-09-16 2016-02-25 Національний Університет Біоресурсів І Природокористування України Soil working body

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739437A1 (en) * 1987-11-20 1989-06-01 Becker Karl Gmbh Co Kg Soil-working method and apparatus for carrying out the method
RU2221356C2 (en) * 2001-08-23 2004-01-20 Открытое акционерное общество Алтайский научно-исследовательский институт технологии машиностроения Surface tillage tool
RU2298302C2 (en) * 2005-06-06 2007-05-10 Федеральное государственное образовательное учреждение высшего профессионального образования Кубанский государственный аграрный университет Tillage apparatus
MD380Y (en) * 2010-07-06 2011-06-30 Andrei NASTAS Soil erosion controlling device
CN204442926U (en) * 2015-03-05 2015-07-08 崔子明 A kind of Novel farmland ridger
UA104954U (en) * 2015-09-16 2016-02-25 Національний Університет Біоресурсів І Природокористування України Soil working body

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Сельскохозяйственная техника. Дополнение к каталогу издания 1975 г., ЦНИИТЭИ, 1977 *

Also Published As

Publication number Publication date
MD4448B1 (en) 2016-12-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)