ES465688A1 - Un arado reversible perfeccionado. - Google Patents

Un arado reversible perfeccionado.

Info

Publication number
ES465688A1
ES465688A1 ES465688A ES465688A ES465688A1 ES 465688 A1 ES465688 A1 ES 465688A1 ES 465688 A ES465688 A ES 465688A ES 465688 A ES465688 A ES 465688A ES 465688 A1 ES465688 A1 ES 465688A1
Authority
ES
Spain
Prior art keywords
shaft
reversing
bearing block
double acting
acting hydraulic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES465688A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ransomes Sims and Jeffries Ltd
Original Assignee
Ransomes Sims and Jeffries Ltd
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
Priority claimed from GB56/77A external-priority patent/GB1594594A/en
Application filed by Ransomes Sims and Jeffries Ltd filed Critical Ransomes Sims and Jeffries Ltd
Publication of ES465688A1 publication Critical patent/ES465688A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/36—Ploughs mounted on tractors
    • A01B3/40—Alternating ploughs
    • A01B3/42—Turn-wrest ploughs
    • A01B3/421—Turn-wrest ploughs with a headstock frame made in one piece

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Centrifugal Separators (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Soil Working Implements (AREA)
ES465688A 1977-01-04 1978-01-03 Un arado reversible perfeccionado. Expired ES465688A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5877 1977-01-04
GB56/77A GB1594594A (en) 1977-01-04 1977-01-04 Reversible ploughs

Publications (1)

Publication Number Publication Date
ES465688A1 true ES465688A1 (es) 1978-10-01

Family

ID=26235649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465688A Expired ES465688A1 (es) 1977-01-04 1978-01-03 Un arado reversible perfeccionado.

Country Status (8)

Country Link
DE (1) DE2757567A1 (xx)
DK (1) DK478A (xx)
ES (1) ES465688A1 (xx)
FR (1) FR2375810A1 (xx)
IT (1) IT1203157B (xx)
LU (1) LU78759A1 (xx)
NL (1) NL7800081A (xx)
NO (1) NO780014L (xx)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776761A (en) * 1953-05-12 1957-06-12 Harry Ferguson De France Improvements in or relating to control means for tractor-drawn implements
FR1164355A (fr) * 1957-01-04 1958-10-08 Dispositif hydraulique de retournement d'une charrue ou autre instrument aratoire monté derrière tracteur
FR1257699A (fr) * 1960-02-22 1961-04-07 Fenet Sa Des Ets Commande de retournement de charrue réversible portée
FR1286628A (fr) * 1960-09-29 1962-03-09 Fr Des Machines Agricoles Melo Perfectionnements aux charrues et autres instruments agricoles du même genre
FR1283911A (fr) * 1960-12-26 1962-02-09 Tête de charrue à retournement de l'age
FR1382045A (fr) * 1964-02-12 1964-12-14 Ventzki G M B H Dispositif de retournement pour charrue réversible

Also Published As

Publication number Publication date
NL7800081A (nl) 1978-07-06
IT1203157B (it) 1989-02-15
DE2757567A1 (de) 1978-07-13
NO780014L (no) 1978-07-05
LU78759A1 (xx) 1978-04-17
IT7840002A0 (it) 1978-01-04
DK478A (da) 1978-07-05
FR2375810A1 (fr) 1978-07-28

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