FR2295688A1 - Dispositif hydraulique de retournement pour charrue a double corps - Google Patents

Dispositif hydraulique de retournement pour charrue a double corps

Info

Publication number
FR2295688A1
FR2295688A1 FR7539684A FR7539684A FR2295688A1 FR 2295688 A1 FR2295688 A1 FR 2295688A1 FR 7539684 A FR7539684 A FR 7539684A FR 7539684 A FR7539684 A FR 7539684A FR 2295688 A1 FR2295688 A1 FR 2295688A1
Authority
FR
France
Prior art keywords
return device
hydraulic return
double body
body plow
plow
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.)
Granted
Application number
FR7539684A
Other languages
English (en)
French (fr)
Other versions
FR2295688B1 (da
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2295688A1 publication Critical patent/FR2295688A1/fr
Application granted granted Critical
Publication of FR2295688B1 publication Critical patent/FR2295688B1/fr
Granted 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)
  • Fluid-Pressure Circuits (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
FR7539684A 1974-12-28 1975-12-24 Dispositif hydraulique de retournement pour charrue a double corps Granted FR2295688A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461712 DE2461712C2 (de) 1974-12-28 1974-12-28 Hydraulische drehvorrichtung fuer einen drehpflug

Publications (2)

Publication Number Publication Date
FR2295688A1 true FR2295688A1 (fr) 1976-07-23
FR2295688B1 FR2295688B1 (da) 1980-05-30

Family

ID=5934691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539684A Granted FR2295688A1 (fr) 1974-12-28 1975-12-24 Dispositif hydraulique de retournement pour charrue a double corps

Country Status (5)

Country Link
AT (1) AT338549B (da)
DE (1) DE2461712C2 (da)
FR (1) FR2295688A1 (da)
GB (1) GB1502620A (da)
IT (1) IT1051423B (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515920A1 (fr) * 1981-11-06 1983-05-13 Demblon Claude Charrue reversible a retournement hydraulique a regulation automatique
WO1984004786A1 (en) * 1983-05-21 1984-12-06 Massey Ferguson Gmbh Fluid pressure system and valve therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT297383B (de) * 1970-07-17 1972-03-27 Egger Maschf Umschalteinrichtung für den Hydrauliktrieb von an einen Ackerschlepper od.dgl. angeschlossenen Geräten, vorzugsweise von Drehpflügen
DE2106450A1 (de) * 1971-02-11 1972-08-24 Rabewerk Heinrich Clausing, 4509 Linne Wendevorrichtung für Drehpflüge
DE2129862A1 (de) * 1971-06-16 1973-01-25 Brenig Fa Karl & Josef Hydraulisch betaetigte wendevorrichtung fuer volldrehpfluege
DE2164354A1 (de) * 1971-12-23 1973-07-26 Bayerische Pflugfabrik Gmbh Hydraulische drehvorrichtung fuer drehpfluege

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT297383B (de) * 1970-07-17 1972-03-27 Egger Maschf Umschalteinrichtung für den Hydrauliktrieb von an einen Ackerschlepper od.dgl. angeschlossenen Geräten, vorzugsweise von Drehpflügen
DE2106450A1 (de) * 1971-02-11 1972-08-24 Rabewerk Heinrich Clausing, 4509 Linne Wendevorrichtung für Drehpflüge
DE2129862A1 (de) * 1971-06-16 1973-01-25 Brenig Fa Karl & Josef Hydraulisch betaetigte wendevorrichtung fuer volldrehpfluege
DE2164354A1 (de) * 1971-12-23 1973-07-26 Bayerische Pflugfabrik Gmbh Hydraulische drehvorrichtung fuer drehpfluege

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515920A1 (fr) * 1981-11-06 1983-05-13 Demblon Claude Charrue reversible a retournement hydraulique a regulation automatique
WO1984004786A1 (en) * 1983-05-21 1984-12-06 Massey Ferguson Gmbh Fluid pressure system and valve therefor

Also Published As

Publication number Publication date
AT338549B (de) 1977-08-25
FR2295688B1 (da) 1980-05-30
DE2461712B1 (de) 1976-03-11
ATA918775A (de) 1976-12-15
DE2461712C2 (de) 1976-10-21
IT1051423B (it) 1981-04-21
GB1502620A (en) 1978-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse