BR0302749B1 - transmissão para uma máquina agrìcola, e, máquina agrìcola de semear para plantio de uma safra. - Google Patents

transmissão para uma máquina agrìcola, e, máquina agrìcola de semear para plantio de uma safra.

Info

Publication number
BR0302749B1
BR0302749B1 BRPI0302749-0A BR0302749A BR0302749B1 BR 0302749 B1 BR0302749 B1 BR 0302749B1 BR 0302749 A BR0302749 A BR 0302749A BR 0302749 B1 BR0302749 B1 BR 0302749B1
Authority
BR
Brazil
Prior art keywords
agricultural
machine
crop
planting
transmission
Prior art date
Application number
BRPI0302749-0A
Other languages
English (en)
Other versions
BR0302749A (pt
Inventor
Michael Eric Friestad
Kevin Hause
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30443732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0302749(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0302749A publication Critical patent/BR0302749A/pt
Publication of BR0302749B1 publication Critical patent/BR0302749B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/08—End connections
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C19/00—Arrangements for driving working parts of fertilisers or seeders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Flexible Shafts (AREA)
  • Agricultural Machines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Fertilizing (AREA)
BRPI0302749-0A 2002-08-08 2003-08-07 transmissão para uma máquina agrìcola, e, máquina agrìcola de semear para plantio de uma safra. BR0302749B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/214,964 US6729250B2 (en) 2002-08-08 2002-08-08 Coupling for a flexible rotatable drive shaft

Publications (2)

Publication Number Publication Date
BR0302749A BR0302749A (pt) 2004-08-24
BR0302749B1 true BR0302749B1 (pt) 2012-07-10

Family

ID=30443732

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0302749-0A BR0302749B1 (pt) 2002-08-08 2003-08-07 transmissão para uma máquina agrìcola, e, máquina agrìcola de semear para plantio de uma safra.

Country Status (7)

Country Link
US (1) US6729250B2 (pt)
EP (1) EP1388678B1 (pt)
AR (1) AR040827A1 (pt)
BR (1) BR0302749B1 (pt)
CA (1) CA2435816C (pt)
DE (1) DE50303340D1 (pt)
ES (1) ES2265090T3 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7374029B1 (en) * 2006-12-29 2008-05-20 Jeff Dillman Actuating device for a drive arrangement
US7735438B2 (en) * 2007-10-05 2010-06-15 Deere & Company Ground driven seed metering system with a continuously variable transmission
EP2214923B1 (en) * 2007-10-23 2014-04-09 Wabtec Holding Corp. Drive for transit door
US8151718B2 (en) * 2009-05-20 2012-04-10 Deere & Company Adjustable seed meter drive coupling
BR112013026413A2 (pt) 2011-04-14 2016-12-20 Actuant Corp sistema de acionamento de dispositivo de medição de sementes
BR112015005391B1 (pt) * 2012-09-11 2020-11-17 Bw Elliott Mfg. Co., Llc Aparelho para transmissao de potencia de uma haste de acionamento para uma haste de um medidor de sementes de um dispositivo de medir de sementes
USD748155S1 (en) * 2014-12-15 2016-01-26 Deere & Company Self-aligning axial drive coupling member
USD748154S1 (en) * 2014-12-15 2016-01-26 Deere & Company Self-aligning axial drive coupling member
US11019762B2 (en) * 2018-07-12 2021-06-01 Cnh Industrial Canada, Ltd. Precision depth control of seed planting units of an agricultural implement
US20220196059A1 (en) * 2019-04-04 2022-06-23 Suprajit Engineering Limited An assembly for securing a ferrule to a gear-box using a spring-loaded lock pin

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US718664A (en) 1902-08-23 1903-01-20 Andrew Shearer Combined lister-plow and planter.
GB899733A (en) 1957-10-28 1962-06-27 Massey Ferguson Sa Improvements in or relating to seed drills or the like agricultural implements
US2963913A (en) 1959-06-01 1960-12-13 Wensloff Allen Power take-off for electric hand drills
GB1146591A (en) 1965-06-09 1969-03-26 Sunbeam Electric Ltd Improvements in or relating to clutch mechanisms for mechanical hand tools
US4779471A (en) 1987-03-26 1988-10-25 Deere & Company Flexible drive arrangement for an implement
US5104156A (en) 1990-10-18 1992-04-14 Teleflex Incorporated Male end fitting
US6170412B1 (en) * 1998-05-01 2001-01-09 Flexi-Coil Ltd. Hydraulic system having boost pump in parallel with a primary pump and a boost pump drive therefor
US6604475B2 (en) * 2001-10-22 2003-08-12 Great Plains Manufacturing, Incorporated Drive mechanism for seed metering device

Also Published As

Publication number Publication date
ES2265090T3 (es) 2007-02-01
DE50303340D1 (de) 2006-06-22
US6729250B2 (en) 2004-05-04
CA2435816C (en) 2006-07-18
US20040025764A1 (en) 2004-02-12
EP1388678A1 (de) 2004-02-11
CA2435816A1 (en) 2004-02-08
EP1388678B1 (de) 2006-05-17
BR0302749A (pt) 2004-08-24
AR040827A1 (es) 2005-04-20

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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

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/08/2003, OBSERVADAS AS CONDICOES LEGAIS.

B17A Notification of administrative nullity (patentee has 60 days time to reply to this notification)

Free format text: REQUERENTE DA NULIDADE: MARQUESAN IMPLEMENTOS E MAQUINAS AGRICOLAS TATU S/A.