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AR040978A1 - Conjunto de traba para una unidad plantadora - Google Patents

Conjunto de traba para una unidad plantadora

Info

Publication number
AR040978A1
AR040978A1 ARP030102949A ARP030102949A AR040978A1 AR 040978 A1 AR040978 A1 AR 040978A1 AR P030102949 A ARP030102949 A AR P030102949A AR P030102949 A ARP030102949 A AR P030102949A AR 040978 A1 AR040978 A1 AR 040978A1
Authority
AR
Argentina
Prior art keywords
rod
locking
control rod
control
planting unit
Prior art date
Application number
ARP030102949A
Other languages
English (en)
Inventor
Nathan Albert Mariman
Randall William Stoehr
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of AR040978A1 publication Critical patent/AR040978A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24Tools or tool-holders adjustable relatively to the frame
    • A01B63/26Tools or tool-holders adjustable relatively to the frame by man-power
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/20Parts of seeders for conducting and depositing seed
    • A01C7/201Mounting of the seeding tools
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32254Lockable at fixed position
    • Y10T403/32262At selected angle
    • Y10T403/32319At selected angle including pivot stud
    • Y10T403/32327At selected angle including pivot stud including radially spaced detent or latch component

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)
  • Transplanting Machines (AREA)
  • Catching Or Destruction (AREA)
  • Fixing For Electrophotography (AREA)
  • Agricultural Machines (AREA)

Abstract

Un conjunto de traba para una unidad plantadora se extiende entre las varillas superior e inferior de un paralelogramo articulado. Una varilla de traba está acoplada pivotantemente a la varilla superior y se extiende hacia abajo hasta la varilla inferior. La varilla de traba también está provista con una ranura que tiene un gancho. El elemento deslizante está montado a la varilla inferior y se vincula con la varilla. Una varilla de control está acoplada pivotantemente a la varilla de traba por medio de un acoplamiento de pivote flojo, la varilla de control es empujada hacia la varilla inferior por un resorte. La varilla de control está provista con un elemento de retención que se vincula con la varilla de traba. El elemento de retención de la varilla de control se vincula con la varilla de traba en una de dos posiciones, una posición normal y una posición de traba. En su posición normal, la varilla de control empuja el gancho fuera del elemento de buje deslizante. En su posición de traba, la varilla de control empuja.
ARP030102949A 2002-08-14 2003-08-14 Conjunto de traba para una unidad plantadora AR040978A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/218,646 US6647904B1 (en) 2002-08-14 2002-08-14 Lockup assembly for a planting unit

Publications (1)

Publication Number Publication Date
AR040978A1 true AR040978A1 (es) 2005-04-27

Family

ID=29420066

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030102949A AR040978A1 (es) 2002-08-14 2003-08-14 Conjunto de traba para una unidad plantadora

Country Status (12)

Country Link
US (1) US6647904B1 (es)
EP (1) EP1536678B1 (es)
AR (1) AR040978A1 (es)
AU (1) AU2003257471A1 (es)
BR (1) BR0302743B1 (es)
CA (1) CA2436060C (es)
DE (1) DE50305975D1 (es)
ES (1) ES2274312T3 (es)
PL (1) PL200014B1 (es)
RU (1) RU2326517C2 (es)
UA (1) UA79981C2 (es)
WO (1) WO2004021762A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7111566B2 (en) * 2003-12-09 2006-09-26 Cnh America Llc Seed planter including vertical positioner with locking member
US7273016B2 (en) * 2004-05-20 2007-09-25 Deere & Company Variable speed drive for agricultural seeding machines
US7631817B2 (en) * 2005-04-01 2009-12-15 Cnh Canada, Ltd. Spray boom lock assembly
US7740189B2 (en) * 2006-02-09 2010-06-22 Cnh America Llc Suspension arrangement for a boom lift assembly of an agricultural sprayer
US7832494B2 (en) * 2007-08-29 2010-11-16 Cnh America Llc Agricultural implement with flexible wing locking system
US7938075B1 (en) * 2009-10-28 2011-05-10 Pioneer Hi-Bred International, Inc. Automated seed detection and planting synchronization apparatus, method and system
JP5536588B2 (ja) * 2010-08-25 2014-07-02 松山株式会社 オフセット作業機
BR102013025541B1 (pt) * 2013-10-03 2020-05-26 Franco Felipe Peviani Plantadeira de grãos e dispositivo de dosagem e distribuição de sementes e fertilizantes
DE102014000556A1 (de) * 2014-01-23 2015-09-03 Axel Witt Kraft-Läpple-Witt Hybridsäschar
US10779463B2 (en) * 2016-10-19 2020-09-22 Harvest International, Inc. Row planter lock assembly
US10368474B2 (en) * 2017-01-25 2019-08-06 Cnh Industrial America Llc Double rolling basket linkage
AU2019280256B2 (en) * 2018-06-08 2021-12-02 K Factor Consulting Pty Ltd Improved trasher arrangement and parallelogram mounting system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB641519A (en) * 1949-06-08 1950-08-16 Arthur Brooks Spurr Improvements in agricultural implements
US4738317A (en) 1986-11-28 1988-04-19 Deere & Company Implement with tool frame selectively lockable in vertical position
SU1595368A1 (ru) * 1988-11-10 1990-09-30 Оренбургский сельскохозяйственный институт Механизм подвески рабочих органов сельскохоз йственного оруди
US5398771A (en) * 1993-02-23 1995-03-21 Crustbuster/Speed King, Inc. Grain Drill
US5685245A (en) * 1993-06-08 1997-11-11 Bassett; James H. Planter unit

Also Published As

Publication number Publication date
RU2326517C2 (ru) 2008-06-20
PL373252A1 (en) 2005-08-22
EP1536678A1 (de) 2005-06-08
EP1536678B1 (de) 2006-12-13
RU2005106875A (ru) 2006-01-20
AU2003257471A1 (en) 2004-03-29
PL200014B1 (pl) 2008-11-28
CA2436060A1 (en) 2004-02-14
DE50305975D1 (de) 2007-01-25
CA2436060C (en) 2006-07-18
WO2004021762A1 (de) 2004-03-18
UA79981C2 (uk) 2007-08-10
BR0302743A (pt) 2004-08-24
ES2274312T3 (es) 2007-05-16
BR0302743B1 (pt) 2010-08-10
US6647904B1 (en) 2003-11-18

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Legal Events

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