BR9802600A - Extension for depth gauge wheels for planting units for planters and seeders. - Google Patents

Extension for depth gauge wheels for planting units for planters and seeders.

Info

Publication number
BR9802600A
BR9802600A BR9802600A BR9802600A BR9802600A BR 9802600 A BR9802600 A BR 9802600A BR 9802600 A BR9802600 A BR 9802600A BR 9802600 A BR9802600 A BR 9802600A BR 9802600 A BR9802600 A BR 9802600A
Authority
BR
Brazil
Prior art keywords
wheels
extension
calibrating
depth
planting
Prior art date
Application number
BR9802600A
Other languages
Portuguese (pt)
Inventor
Paulo Roberto Rohde
Ernesto Horbach
Cladecir Lipke
Karen Fatima Fae Vicari
Alberto Muxfeldt Neto
Original Assignee
Slc John Deere S A
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 Slc John Deere S A filed Critical Slc John Deere S A
Priority to BR9802600A priority Critical patent/BR9802600A/en
Publication of BR9802600A publication Critical patent/BR9802600A/en

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Abstract

"EXTENSãO PARA RODAS CALIBRADORAS DE PROFUNDIDADE DE UNIDADES DE PLANTIO DE PLANTADEIRAS E SEMEADEIRAS". A presente invenção se refere a um dispositivo que acoplado à unidade de plantio de sementes permite o reposicionamento longitudinal, em relação aos discos sulcadores, das rodas calibradoras de profundidade, possibilitando o aumento da distância entre os discos sulcadores e as rodas calibradoras. O dispositivo é composto por uma estrutura (1) que é a extensão para as rodas calibradoras propriamente dita, que deve receber um mancal fundido (2) responsável pelo suporte e articulação das rodas calibradoras (3) que têm a função de calibrar a profundidade de plantio e evitar o revolvimento do solo, este conjunto todo é acoplado à parte traseira da unidade de plantas através de parafusos fixadores (4). Com esta montagem, consegue-se uma melhor plantibilidade em solos com altos índices de argila e unidade."EXTENSION FOR DEPTH CALIBRATING WHEELS OF PLANTING UNITS AND SEEDING PLANTS". The present invention refers to a device that coupled to the seed planting unit allows the longitudinal repositioning, in relation to the grooving discs, of the depth gauge wheels, enabling the increase in the distance between the grooving discs and the calibrating wheels. The device consists of a structure (1) that is the extension for the calibrator wheels themselves, which must receive a cast bearing (2) responsible for supporting and articulating the calibrator wheels (3) that have the function of calibrating the depth of planting and to prevent soil turning, this whole set is attached to the rear of the plant unit using fixing screws (4). With this assembly, better plantability is achieved in soils with high levels of clay and unity.

BR9802600A 1998-07-27 1998-07-27 Extension for depth gauge wheels for planting units for planters and seeders. BR9802600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9802600A BR9802600A (en) 1998-07-27 1998-07-27 Extension for depth gauge wheels for planting units for planters and seeders.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9802600A BR9802600A (en) 1998-07-27 1998-07-27 Extension for depth gauge wheels for planting units for planters and seeders.

Publications (1)

Publication Number Publication Date
BR9802600A true BR9802600A (en) 2000-03-14

Family

ID=4069986

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802600A BR9802600A (en) 1998-07-27 1998-07-27 Extension for depth gauge wheels for planting units for planters and seeders.

Country Status (1)

Country Link
BR (1) BR9802600A (en)

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Legal Events

Date Code Title Description
TC Change of proprietor's name
TE Change of address
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 27.07.2018