AR042774A1 - VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER - Google Patents

VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER

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Publication number
AR042774A1
AR042774A1 ARP030104181A AR042774A1 AR 042774 A1 AR042774 A1 AR 042774A1 AR P030104181 A ARP030104181 A AR P030104181A AR 042774 A1 AR042774 A1 AR 042774A1
Authority
AR
Argentina
Prior art keywords
machine
wheels
central part
variable
autopropulsable
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Pla 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 Pla S A filed Critical Pla S A
Priority to ARP030104181 priority Critical patent/AR042774A1/en
Priority to BR0305538A priority patent/BR0305538A/en
Publication of AR042774A1 publication Critical patent/AR042774A1/en

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Abstract

Es un dispositivo de trocha variable para máquina agricola rociadora autopropulsable que se aplica en el mecanismo de propulsión de las ruedas del tren rodante en el mecanismo de propulsión de las ruedas del tren rodante de la máquina cuya novedad consiste en que paralelamente a los semiejes de propulsión hay una viga transversal que posee una parte central fija al chasis de la máquina y dos partes laterales deslizables sobre dicha parte central estando cada una de las partes laterales vinculadas al extremo de respectivos cilindros hidráulicos que tienen los otros extremos vinculados a dicha parte central en forma tal de empujar hacia afuera las partes laterales y aumentar la distancia entre las ruedas y ambos semiejes comprenden un árbol estriado longitudinalmente que penetra deslizablemente en un tubo con su interior estriado longitudinalmente en forma tal que ambas partes están obligadas a girar juntas.It is a variable gauge device for a self-propelled sprayer agricultural machine that is applied in the drive mechanism of the wheels of the treadmill in the propulsion mechanism of the wheels of the treadmill of the machine whose novelty is that parallel to the propulsion shafts there is a transverse beam having a central part fixed to the chassis of the machine and two sliding side parts on said central part each of the lateral parts being linked to the end of respective hydraulic cylinders having the other ends linked to said central part in form such as pushing out the side parts and increasing the distance between the wheels and both axles comprise a longitudinally grooved shaft that slidably penetrates a tube with its longitudinally grooved interior in such a way that both parts are forced to rotate together.

ARP030104181 2003-11-13 2003-11-13 VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER AR042774A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ARP030104181 AR042774A1 (en) 2003-11-13 2003-11-13 VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER
BR0305538A BR0305538A (en) 2003-11-13 2003-12-10 Variable width device for self-propelled sprayer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP030104181 AR042774A1 (en) 2003-11-13 2003-11-13 VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER

Publications (1)

Publication Number Publication Date
AR042774A1 true AR042774A1 (en) 2005-07-06

Family

ID=34682554

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104181 AR042774A1 (en) 2003-11-13 2003-11-13 VARIABLE TROCHA DEVICE FOR AUNA MACHINE AGRICOLA AUTOPROPULSABLE SPRAYER

Country Status (2)

Country Link
AR (1) AR042774A1 (en)
BR (1) BR0305538A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113728903A (en) * 2021-09-28 2021-12-03 石河子大学 Wheel track adjusting structure, spraying machine and spraying machine control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113728903A (en) * 2021-09-28 2021-12-03 石河子大学 Wheel track adjusting structure, spraying machine and spraying machine control method

Also Published As

Publication number Publication date
BR0305538A (en) 2005-06-28

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