RO74513B1 - Agregat de recoltat cartofi - Google Patents

Agregat de recoltat cartofi

Info

Publication number
RO74513B1
RO74513B1 RO93896A RO9389678A RO74513B1 RO 74513 B1 RO74513 B1 RO 74513B1 RO 93896 A RO93896 A RO 93896A RO 9389678 A RO9389678 A RO 9389678A RO 74513 B1 RO74513 B1 RO 74513B1
Authority
RO
Romania
Prior art keywords
tractor
mass
driven
tubular
transported
Prior art date
Application number
RO93896A
Other languages
English (en)
Other versions
RO74513A2 (ro
Inventor
Nicolae Tarnea
Reinhardt Martini
Vasile Vanta
Vasile Avram
Otto Plajer
Marcel Munteanu
Popescuaurelian
Mircea Piciorea
Maria Vanta
Original Assignee
îNTREPRINDEREA MECANICA
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 îNTREPRINDEREA MECANICA filed Critical îNTREPRINDEREA MECANICA
Priority to RO93896A priority Critical patent/RO74513B1/ro
Publication of RO74513A2 publication Critical patent/RO74513A2/ro
Publication of RO74513B1 publication Critical patent/RO74513B1/ro

Links

Landscapes

  • Harvesting Machines For Root Crops (AREA)
  • Sowing (AREA)

Abstract

Inventia se refera la un agregat pentru recoltat si transportat cartofi din cîmp, purtat, tractat si actionat de un tractor, care cuprinde un cilindru din gratii învelite în materialplastic, cu elasticitate mai mare decît cea a tuberculilor si dispuse elicoidal amplasate pe un cadru mobil si actionat de la priza de putere a tractorului la care este cuplat, prin rotirea în directia de înaintare disloca elicoidal profilul bilonului în care se circumscrie elipsoidul cuibului de tuberculi a carui masa este prelucrata de un melc interior si transportatîînapoi de acesta, astefel încît masa de sol se cerne, în cea mai mare parte, printre zabrelele cilindrului, iar tuberculi cu o mica masa de sol sub formî de bulgari si pietre sunt diversati la piciorul unui elevator, de unde sunt transportati si deversati într-o remorca monoaxiala pe doua roti pneumatice, trasa de acelati tractor si actionata hidraulic pentru bascularea produsului transportat din cîmp la drumul de acces.
RO93896A 1978-04-26 1978-04-26 Agregat de recoltat cartofi RO74513B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO93896A RO74513B1 (ro) 1978-04-26 1978-04-26 Agregat de recoltat cartofi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO93896A RO74513B1 (ro) 1978-04-26 1978-04-26 Agregat de recoltat cartofi

Publications (2)

Publication Number Publication Date
RO74513A2 RO74513A2 (ro) 1984-02-21
RO74513B1 true RO74513B1 (ro) 1984-02-28

Family

ID=20100341

Family Applications (1)

Application Number Title Priority Date Filing Date
RO93896A RO74513B1 (ro) 1978-04-26 1978-04-26 Agregat de recoltat cartofi

Country Status (1)

Country Link
RO (1) RO74513B1 (ro)

Also Published As

Publication number Publication date
RO74513A2 (ro) 1984-02-21

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