MD2569C2 - Powered tillage tool - Google Patents

Powered tillage tool

Info

Publication number
MD2569C2
MD2569C2 MDA20020245A MD20020245A MD2569C2 MD 2569 C2 MD2569 C2 MD 2569C2 MD A20020245 A MDA20020245 A MD A20020245A MD 20020245 A MD20020245 A MD 20020245A MD 2569 C2 MD2569 C2 MD 2569C2
Authority
MD
Moldova
Prior art keywords
forebody
protrusions
grooves
onto
working surface
Prior art date
Application number
MDA20020245A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD20020245A (en
MD2569B2 (en
Inventor
Тудор БОРЦОЙ
Original Assignee
Тудор БОРЦОЙ
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 Тудор БОРЦОЙ filed Critical Тудор БОРЦОЙ
Priority to MDA20020245A priority Critical patent/MD2569C2/en
Publication of MD20020245A publication Critical patent/MD20020245A/en
Publication of MD2569B2 publication Critical patent/MD2569B2/en
Publication of MD2569C2 publication Critical patent/MD2569C2/en

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Landscapes

  • Soil Working Implements (AREA)

Abstract

The invention refers to the agricultural machinery industry, in particular to the tillage devices.The powered tillage tool includes a wedge (2) with forebody (9) and saw-blade (3), with protrusions and grooves onto the back working surface, as well as a strengthening layer (6). The strengthening layer on base of alloyed iron with 1…15% of nickel and/or cobalt, with coarse-dispersion particles of the oxides, nitrides, borides and carbides type is deposited by electrochemical method on the frontal working surface (4) onto a sector, which is limited by the blade edge (7), at the same time, its greatest width at the forebody constitutes 1/2…1/3 of its total length. The protrusions and the grooves may be formed by an undulated surface, the generatrix of which is parallel with the tool's movement direction.
MDA20020245A 2002-10-03 2002-10-03 Powered tillage tool MD2569C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20020245A MD2569C2 (en) 2002-10-03 2002-10-03 Powered tillage tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20020245A MD2569C2 (en) 2002-10-03 2002-10-03 Powered tillage tool

Publications (3)

Publication Number Publication Date
MD20020245A MD20020245A (en) 2004-06-30
MD2569B2 MD2569B2 (en) 2004-10-31
MD2569C2 true MD2569C2 (en) 2005-05-31

Family

ID=32677942

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20020245A MD2569C2 (en) 2002-10-03 2002-10-03 Powered tillage tool

Country Status (1)

Country Link
MD (1) MD2569C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD354Z (en) * 2010-11-09 2012-06-30 Андрей СМОЛЕНСКИЙ Coupler of the single-bottom plow with a motor hoe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1493122A1 (en) * 1987-09-03 1989-07-15 Предприятие П/Я Р-6543 Working member for soil treatment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1493122A1 (en) * 1987-09-03 1989-07-15 Предприятие П/Я Р-6543 Working member for soil treatment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Guzun M., Ajder V., Borţoi T. Materiale electrochimice pentru durificarea sculelor de lucrat solul./ Lucrări ştiinţifice. Universitatea Agrară de Stat din Moldova, Chişinău, 2000, *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD354Z (en) * 2010-11-09 2012-06-30 Андрей СМОЛЕНСКИЙ Coupler of the single-bottom plow with a motor hoe

Also Published As

Publication number Publication date
MD20020245A (en) 2004-06-30
MD2569B2 (en) 2004-10-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees