FR2323304B1 - - Google Patents

Info

Publication number
FR2323304B1
FR2323304B1 FR7527720A FR7527720A FR2323304B1 FR 2323304 B1 FR2323304 B1 FR 2323304B1 FR 7527720 A FR7527720 A FR 7527720A FR 7527720 A FR7527720 A FR 7527720A FR 2323304 B1 FR2323304 B1 FR 2323304B1
Authority
FR
France
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
FR7527720A
Other languages
French (fr)
Other versions
FR2323304A1 (en
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.)
Ressorts du Nord SA
Original Assignee
Ressorts du Nord SA
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 Ressorts du Nord SA filed Critical Ressorts du Nord SA
Priority to FR7527720A priority Critical patent/FR2323304A1/en
Priority to DE19762640498 priority patent/DE2640498A1/en
Publication of FR2323304A1 publication Critical patent/FR2323304A1/en
Application granted granted Critical
Publication of FR2323304B1 publication Critical patent/FR2323304B1/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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/24—Spring tools
    • 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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
    • A01B35/04—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools drawn by animal or tractor or man-power
    • A01B35/06—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools drawn by animal or tractor or man-power with spring tools or with resiliently- or flexibly-attached rigid tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)
FR7527720A 1975-09-10 1975-09-10 Tractor towed sprung tined soil cultivator - has main arm supporting plough share and subsidiary arm operable upon rebound Granted FR2323304A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7527720A FR2323304A1 (en) 1975-09-10 1975-09-10 Tractor towed sprung tined soil cultivator - has main arm supporting plough share and subsidiary arm operable upon rebound
DE19762640498 DE2640498A1 (en) 1975-09-10 1976-09-08 TILLAGE EQUIPMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527720A FR2323304A1 (en) 1975-09-10 1975-09-10 Tractor towed sprung tined soil cultivator - has main arm supporting plough share and subsidiary arm operable upon rebound

Publications (2)

Publication Number Publication Date
FR2323304A1 FR2323304A1 (en) 1977-04-08
FR2323304B1 true FR2323304B1 (en) 1979-03-30

Family

ID=9159818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527720A Granted FR2323304A1 (en) 1975-09-10 1975-09-10 Tractor towed sprung tined soil cultivator - has main arm supporting plough share and subsidiary arm operable upon rebound

Country Status (2)

Country Link
DE (1) DE2640498A1 (en)
FR (1) FR2323304A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535933A1 (en) * 1982-11-15 1984-05-18 Pelat Pierre Auguste Device for breaking earth clods
DE29711179U1 (en) * 1997-06-26 1997-09-04 Reisebank AG, 80336 München Battery-powered vehicle
DE102010017013B3 (en) * 2010-05-18 2012-04-19 Willi Auf der Landwehr Leaf spring element for soil tillage machines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR432190A (en) * 1910-07-14 1911-11-30 Vincenz Widder Tines or coulters with double springs and safety release applicable to soil working tools
DE1203033B (en) * 1963-05-04 1965-10-14 A Andersens Staalvarefabrik As Cultivator-like tillage tool
DE7219733U (en) * 1972-05-26 1972-08-17 Rau Ohg REINFORCEMENT SPRING FOR SOIL TILLING TOOLS

Also Published As

Publication number Publication date
FR2323304A1 (en) 1977-04-08
DE2640498A1 (en) 1977-03-31

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse