FR2507856A1 - Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles - Google Patents

Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles Download PDF

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Publication number
FR2507856A1
FR2507856A1 FR8112258A FR8112258A FR2507856A1 FR 2507856 A1 FR2507856 A1 FR 2507856A1 FR 8112258 A FR8112258 A FR 8112258A FR 8112258 A FR8112258 A FR 8112258A FR 2507856 A1 FR2507856 A1 FR 2507856A1
Authority
FR
France
Prior art keywords
jack
pivot arm
axis
shaft
crank
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
FR8112258A
Other languages
English (en)
French (fr)
Other versions
FR2507856B1 (https=
Inventor
Rene Giraud
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.)
GOIZIN STE OUVRIERE CHARRUES
Original Assignee
GOIZIN STE OUVRIERE CHARRUES
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 GOIZIN STE OUVRIERE CHARRUES filed Critical GOIZIN STE OUVRIERE CHARRUES
Priority to FR8112258A priority Critical patent/FR2507856A1/fr
Publication of FR2507856A1 publication Critical patent/FR2507856A1/fr
Application granted granted Critical
Publication of FR2507856B1 publication Critical patent/FR2507856B1/fr
Granted legal-status Critical Current

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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)
  • Lifting Devices For Agricultural Implements (AREA)
FR8112258A 1981-06-18 1981-06-18 Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles Granted FR2507856A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8112258A FR2507856A1 (fr) 1981-06-18 1981-06-18 Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8112258A FR2507856A1 (fr) 1981-06-18 1981-06-18 Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles

Publications (2)

Publication Number Publication Date
FR2507856A1 true FR2507856A1 (fr) 1982-12-24
FR2507856B1 FR2507856B1 (https=) 1983-11-04

Family

ID=9259759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8112258A Granted FR2507856A1 (fr) 1981-06-18 1981-06-18 Dispositif pendulaire pour systeme de retournement a verin vertical d'outils aratoires reversibles

Country Status (1)

Country Link
FR (1) FR2507856A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305027A (en) * 1964-09-29 1967-02-21 Allis Chalmers Mfg Co Two-way plow
US3757872A (en) * 1971-07-02 1973-09-11 Mellen A Two-way plow actuator lost motion mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305027A (en) * 1964-09-29 1967-02-21 Allis Chalmers Mfg Co Two-way plow
US3757872A (en) * 1971-07-02 1973-09-11 Mellen A Two-way plow actuator lost motion mechanism

Also Published As

Publication number Publication date
FR2507856B1 (https=) 1983-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse