FR2570921B2 - IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE. - Google Patents

IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE.

Info

Publication number
FR2570921B2
FR2570921B2 FR8410590A FR8410590A FR2570921B2 FR 2570921 B2 FR2570921 B2 FR 2570921B2 FR 8410590 A FR8410590 A FR 8410590A FR 8410590 A FR8410590 A FR 8410590A FR 2570921 B2 FR2570921 B2 FR 2570921B2
Authority
FR
France
Prior art keywords
preparation device
improved machine
earth preparation
agricultural surfaces
seeding agricultural
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 - Lifetime
Application number
FR8410590A
Other languages
French (fr)
Other versions
FR2570921A2 (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.)
LAFFORGUE JEAN
Original Assignee
LAFFORGUE JEAN
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 FR8209209A external-priority patent/FR2527417B1/en
Application filed by LAFFORGUE JEAN filed Critical LAFFORGUE JEAN
Priority to FR8410590A priority Critical patent/FR2570921B2/en
Publication of FR2570921A2 publication Critical patent/FR2570921A2/en
Application granted granted Critical
Publication of FR2570921B2 publication Critical patent/FR2570921B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
    • A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/16—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with special additional arrangements
    • 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
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
FR8410590A 1982-05-25 1984-07-02 IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE. Expired - Lifetime FR2570921B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8410590A FR2570921B2 (en) 1982-05-25 1984-07-02 IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8209209A FR2527417B1 (en) 1982-05-25 1982-05-25 SOWING PROCESS AND MACHINE FOR IMPLEMENTING THE SAME
FR8410590A FR2570921B2 (en) 1982-05-25 1984-07-02 IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE.

Publications (2)

Publication Number Publication Date
FR2570921A2 FR2570921A2 (en) 1986-04-04
FR2570921B2 true FR2570921B2 (en) 1990-06-08

Family

ID=26222925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410590A Expired - Lifetime FR2570921B2 (en) 1982-05-25 1984-07-02 IMPROVED MACHINE FOR SEEDING AGRICULTURAL SURFACES AND EARTH PREPARATION DEVICE.

Country Status (1)

Country Link
FR (1) FR2570921B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008203410A1 (en) * 2007-07-30 2009-02-19 Daryl Morellini Profiling method and apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235012A (en) * 1964-04-13 1966-02-15 Johnson Farm Machinery Co Inc Seed bed shaping and tilling device
NL7305802A (en) * 1973-04-26 1974-10-29
NL7706042A (en) * 1977-06-02 1978-12-05 Lely Nv C Van Der SOIL WORKING MACHINE.
NL168683C (en) * 1978-06-27 1982-05-17 Struik Wieringermeer B V GROOVER WITH RIDER.
DE3036126A1 (en) * 1980-07-14 1982-02-04 Sanko Seiki Yugen Kaisha, Hokkaido AGRICULTURAL SOIL IMPROVEMENT DEVICE AND A SAE MACHINE HAVING SUCH A DEVICE
GB2117614B (en) * 1982-04-01 1985-07-10 Wye Double Digger Company Limi Soil-working machines
FR2527417B1 (en) * 1982-05-25 1986-08-29 Lafforgue Jean SOWING PROCESS AND MACHINE FOR IMPLEMENTING THE SAME
GB2122061B (en) * 1982-06-15 1985-12-18 Nat Res Dev Agricultural soil working implements for ridging soil

Also Published As

Publication number Publication date
FR2570921A2 (en) 1986-04-04

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