FR2403006A2 - Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller - Google Patents

Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller

Info

Publication number
FR2403006A2
FR2403006A2 FR7728080A FR7728080A FR2403006A2 FR 2403006 A2 FR2403006 A2 FR 2403006A2 FR 7728080 A FR7728080 A FR 7728080A FR 7728080 A FR7728080 A FR 7728080A FR 2403006 A2 FR2403006 A2 FR 2403006A2
Authority
FR
France
Prior art keywords
roller
tool carrier
spring loaded
grader blade
soil working
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.)
Pending
Application number
FR7728080A
Other languages
French (fr)
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.)
CRETE GUERIN
Original Assignee
CRETE GUERIN
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 FR7129867A external-priority patent/FR2149279B1/fr
Application filed by CRETE GUERIN filed Critical CRETE GUERIN
Priority to FR7728080A priority Critical patent/FR2403006A2/en
Publication of FR2403006A2 publication Critical patent/FR2403006A2/en
Pending 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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools
    • A01B21/086—Harrows with rotary non-driven tools with disc-like tools of the type in which the disc-like tools are individually mounted
    • 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
    • A01B29/00—Rollers
    • 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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/027—Combined machines with two or more soil-working tools of different kind with a rotating, soil working support element, e.g. a roller

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

The machine has a harrow of other tool carrier frame and a frame for the roller which is arranged at the rear. It is connected by three-point linkage to a tractor. It includes a grader blade (4) connected to the frame by height adjustable bars. Pivoting arms with adjustable clearance support the tool carrier and are controlled by a spring. The frame is connected at an upper point to a tractor by a thrust bar of the three-point linkage which is of adjustable length.
FR7728080A 1971-08-16 1977-09-16 Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller Pending FR2403006A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7728080A FR2403006A2 (en) 1971-08-16 1977-09-16 Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7129867A FR2149279B1 (en) 1971-08-16 1971-08-16
FR7728080A FR2403006A2 (en) 1971-08-16 1977-09-16 Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller

Publications (1)

Publication Number Publication Date
FR2403006A2 true FR2403006A2 (en) 1979-04-13

Family

ID=33566497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728080A Pending FR2403006A2 (en) 1971-08-16 1977-09-16 Tractor drawn soil working roller - has grader blade and spring loaded tool carrier in front of roller

Country Status (1)

Country Link
FR (1) FR2403006A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499811A1 (en) * 1981-02-18 1982-08-20 Hoyos Hans AUXILIARY APPARATUS FOR PLOW
EP0216753A2 (en) * 1985-09-23 1987-04-01 Bombardier-Rotax-Wien Produktions- und Vertriebsgesellschaft m.b.H. Groomer for cross-country ski slopes
AT385905B (en) * 1981-12-03 1988-06-10 Niemele Tapio CROSS-COUNTRY TRACKER
US5622228A (en) * 1995-06-23 1997-04-22 Baker; Thomas M. Tool for making raised beds

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR658430A (en) * 1928-07-31 1929-06-04 Disc harrow with adjustable circular knives
FR1328773A (en) * 1962-07-13 1963-05-31 Eberhardt Geb Reversible disc plow, mounted
CH423330A (en) * 1964-06-19 1966-10-31 Stutz Edwin Agricultural machine provided with a harrow
FR2096755A1 (en) * 1970-05-22 1972-02-25 Weiste Helmut
FR2149279A1 (en) * 1971-08-16 1973-03-30 Crete Guerin
FR2155836A1 (en) * 1971-10-08 1973-05-25 Vissers Nv Herbert
GB1328796A (en) * 1969-06-30 1973-09-05 Townsend E Ground levelling devices
GB1450535A (en) * 1972-11-18 1976-09-22 Parkin Eng Ltd Harrows
FR2385307A1 (en) * 1976-01-15 1978-10-27 Lely Nv C Van Der MACHINE FOR WORKING THE SOIL

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR658430A (en) * 1928-07-31 1929-06-04 Disc harrow with adjustable circular knives
FR1328773A (en) * 1962-07-13 1963-05-31 Eberhardt Geb Reversible disc plow, mounted
CH423330A (en) * 1964-06-19 1966-10-31 Stutz Edwin Agricultural machine provided with a harrow
GB1328796A (en) * 1969-06-30 1973-09-05 Townsend E Ground levelling devices
FR2096755A1 (en) * 1970-05-22 1972-02-25 Weiste Helmut
FR2149279A1 (en) * 1971-08-16 1973-03-30 Crete Guerin
FR2155836A1 (en) * 1971-10-08 1973-05-25 Vissers Nv Herbert
GB1450535A (en) * 1972-11-18 1976-09-22 Parkin Eng Ltd Harrows
FR2385307A1 (en) * 1976-01-15 1978-10-27 Lely Nv C Van Der MACHINE FOR WORKING THE SOIL

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499811A1 (en) * 1981-02-18 1982-08-20 Hoyos Hans AUXILIARY APPARATUS FOR PLOW
AT385905B (en) * 1981-12-03 1988-06-10 Niemele Tapio CROSS-COUNTRY TRACKER
EP0216753A2 (en) * 1985-09-23 1987-04-01 Bombardier-Rotax-Wien Produktions- und Vertriebsgesellschaft m.b.H. Groomer for cross-country ski slopes
EP0216753A3 (en) * 1985-09-23 1988-03-02 Bombardier-Rotax-Wien Produktions- und Vertriebsgesellschaft m.b.H. Groomer for cross-country ski slopes
US5622228A (en) * 1995-06-23 1997-04-22 Baker; Thomas M. Tool for making raised beds

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