BR0315294A - Arado de precisão e dispositivo de segurança para um tal arado - Google Patents

Arado de precisão e dispositivo de segurança para um tal arado

Info

Publication number
BR0315294A
BR0315294A BR0315294-4A BR0315294A BR0315294A BR 0315294 A BR0315294 A BR 0315294A BR 0315294 A BR0315294 A BR 0315294A BR 0315294 A BR0315294 A BR 0315294A
Authority
BR
Brazil
Prior art keywords
plow
precision
disk
safety device
pulveriser
Prior art date
Application number
BR0315294-4A
Other languages
English (en)
Other versions
BR0315294B1 (pt
Inventor
Michel Evin
Original Assignee
Michel Evin
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 Michel Evin filed Critical Michel Evin
Publication of BR0315294A publication Critical patent/BR0315294A/pt
Publication of BR0315294B1 publication Critical patent/BR0315294B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/16—Discs; Scrapers for cleaning discs; Sharpening attachments
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools
    • A01B21/086—Harrows with rotary non-driven tools with disc-like tools of the type in which the disc-like tools are individually mounted

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Pens And Brushes (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Mechanical Control Devices (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Agricultural Machines (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

"ARADO DE PRECISãO E DISPOSITIVO DE SEGURANçA PARA UM TAL ARADO". A presente invenção refere-se a um arado (1) de precisão do tipo que compreende um chassi (2) equipado com pelo menos um trem de discos (3) rotativos não-motores, montados respectivamente independentes e oscilantes em relação ao chassi (2) de sustentação por intermédio de um dispositivo (5) de segurança. Esse arado é caracterizado pelo fato de que cada disco (3) é ligado ao chassi (2) por uma mola (6) helicoidal que forma pelo menos uma espira e meia, uma extremidade (6A) da mola (6) sendo acoplável ao chassi (2) enquanto que a outra extremidade (6B) da mola (6) é acoplável ao cubo (8) do disco (3), essa mola (6) sendo orientada de maneira tal para que a ou as espiras da dita mola se comprimam por enrolamento quando a pressão exercida sobre o disco (3) é superior à pressão predeterminada permitindo assim um retraimento vertical do disco (3) por levantamento.
BRPI0315294-4A 2002-10-14 2003-10-13 arado de precisão e dispositivo de segurança para um tal arado. BR0315294B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0212713A FR2845560B1 (fr) 2002-10-14 2002-10-14 Dechaumeuse de precision et dispositif de securite pour une telle dechaumeuse
PCT/FR2003/003009 WO2004034768A1 (fr) 2002-10-14 2003-10-13 Dechaumeuse de precision et dispositif de securite pour une telle dechaumeuse

Publications (2)

Publication Number Publication Date
BR0315294A true BR0315294A (pt) 2005-08-30
BR0315294B1 BR0315294B1 (pt) 2010-07-27

Family

ID=32039679

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0315294-4A BR0315294B1 (pt) 2002-10-14 2003-10-13 arado de precisão e dispositivo de segurança para um tal arado.

Country Status (20)

Country Link
EP (1) EP1551213B1 (pt)
JP (1) JP4828123B2 (pt)
KR (1) KR101083875B1 (pt)
CN (1) CN100397969C (pt)
AT (1) ATE370642T1 (pt)
AU (1) AU2003288315B2 (pt)
BR (1) BR0315294B1 (pt)
CA (1) CA2501338C (pt)
DE (1) DE60315855T2 (pt)
EA (1) EA007702B1 (pt)
ES (1) ES2291719T3 (pt)
FR (1) FR2845560B1 (pt)
LT (1) LT5315B (pt)
NZ (1) NZ539716A (pt)
OA (1) OA12944A (pt)
PL (1) PL202982B1 (pt)
PT (1) PT1551213E (pt)
RS (1) RS20050295A (pt)
UA (1) UA81263C2 (pt)
WO (1) WO2004034768A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2896375B1 (fr) † 2006-01-24 2010-03-19 Michel Evin Machine de travail du sol, telle que dechaumeuse
US8074729B2 (en) 2007-11-28 2011-12-13 Cnh America Llc Vertical tillage system
EA018499B1 (ru) * 2010-04-19 2013-08-30 Владимир Иванович Клименко Дисковый почвообрабатывающий орган
EA017254B1 (ru) * 2010-04-29 2012-11-30 Владимир Иванович Клименко Устройство для предпосевной обработки почвы
EA019119B1 (ru) * 2010-05-14 2014-01-30 Владимир Иванович Клименко Способ основной обработки почвы и подготовки семенного ложа
ES2385589B1 (es) * 2010-10-05 2013-05-06 Juan Manuel Salazar Estívariz Máquina agrícola de cultivar.
ITRN20100068A1 (it) * 2010-11-10 2012-05-11 Marinelli Snc Flli Erpice frangizolle a dischi indipendenti.
RU2477035C2 (ru) * 2011-01-12 2013-03-10 Открытое акционерное общество Инженерно-технический центр "Вега" Дисковое почвообрабатывающее устройство
CN105191532B (zh) * 2015-09-25 2017-09-29 农业部南京农业机械化研究所 一种圆盘切草灭茬碎土施肥机
KR101740377B1 (ko) * 2016-09-27 2017-05-26 주식회사 그린맥스 치즐 배토기 형식의 디스크해로우
CZ2017324A3 (cs) 2017-06-07 2018-08-01 Farmet A.S. Uložení pracovního disku
IT201800020953A1 (it) 2018-12-21 2020-06-21 Maschio Gaspardo Spa Appartato per la lavorazione del terreno nell’impiego in macchine agricole
CN109469705A (zh) * 2019-01-11 2019-03-15 山东运泰机械有限公司 一种用于圆盘耙的安全缓冲装置
CN111247886B (zh) * 2020-01-18 2022-07-01 东北农业大学 一种刃口被动变化调节的破茬切土刀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US641257A (en) * 1896-10-24 1900-01-16 Ward Leonard Electric Co Electrical controlling device.
US2659291A (en) 1949-08-11 1953-11-17 Allis Chalmers Mfg Co Reversible disk attachment for agricultural implements
US2750861A (en) * 1952-07-21 1956-06-19 Ford Motor Co Mounting for disc type soil working tools
US2768864A (en) 1953-12-17 1956-10-30 Deere & Co Bearing construction for disk furrow openers
US3150722A (en) * 1963-07-22 1964-09-29 Unit Rail Anchor Corp Cultivating tool
US3640348A (en) * 1970-02-02 1972-02-08 Kewanee Mach & Conveyor Co S-shaped standard
FR2658979B1 (fr) * 1990-03-02 1992-08-07 Sulky Burel Sa Dispositif de tracage pour machine agricole.
CA2282993C (en) * 1999-09-22 2007-04-24 Joseph F. Mcilhargey Spring shank coulter wheel assembly
FR2813749B1 (fr) * 2000-09-08 2003-04-18 Michel Evin Dechaumeuse de precision a elements semeurs incorpores

Also Published As

Publication number Publication date
ATE370642T1 (de) 2007-09-15
WO2004034768A1 (fr) 2004-04-29
CA2501338A1 (fr) 2004-04-29
PL202982B1 (pl) 2009-08-31
JP2006502725A (ja) 2006-01-26
FR2845560A1 (fr) 2004-04-16
CN100397969C (zh) 2008-07-02
KR20050074482A (ko) 2005-07-18
RS20050295A (sr) 2006-10-27
CA2501338C (fr) 2011-06-21
PT1551213E (pt) 2007-12-03
KR101083875B1 (ko) 2011-11-15
AU2003288315A1 (en) 2004-05-04
AU2003288315B2 (en) 2009-05-28
LT2005036A (en) 2005-10-25
LT5315B (lt) 2006-02-27
EP1551213B1 (fr) 2007-08-22
BR0315294B1 (pt) 2010-07-27
CN1705435A (zh) 2005-12-07
EA200500460A1 (ru) 2005-10-27
OA12944A (fr) 2006-10-13
FR2845560B1 (fr) 2005-05-06
UA81263C2 (en) 2007-12-25
EA007702B1 (ru) 2006-12-29
EP1551213A1 (fr) 2005-07-13
ES2291719T3 (es) 2008-03-01
PL376370A1 (en) 2005-12-27
DE60315855T2 (de) 2008-05-15
DE60315855D1 (de) 2007-10-04
NZ539716A (en) 2006-11-30
JP4828123B2 (ja) 2011-11-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/10/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)