SE8902213L - EQUIPMENT OF EARTHWORKING BODIES - Google Patents

EQUIPMENT OF EARTHWORKING BODIES

Info

Publication number
SE8902213L
SE8902213L SE8902213A SE8902213A SE8902213L SE 8902213 L SE8902213 L SE 8902213L SE 8902213 A SE8902213 A SE 8902213A SE 8902213 A SE8902213 A SE 8902213A SE 8902213 L SE8902213 L SE 8902213L
Authority
SE
Sweden
Prior art keywords
shares
points
combination points
combination
sowing
Prior art date
Application number
SE8902213A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8902213D0 (en
SE467604B (en
Inventor
Lars Gottfridsson
Original Assignee
Lars Gottfridsson
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 Lars Gottfridsson filed Critical Lars Gottfridsson
Priority to SE8902213A priority Critical patent/SE467604B/en
Publication of SE8902213D0 publication Critical patent/SE8902213D0/en
Priority to PCT/SE1990/000445 priority patent/WO1990015520A1/en
Publication of SE8902213L publication Critical patent/SE8902213L/en
Publication of SE467604B publication Critical patent/SE467604B/en

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
    • A01B17/00—Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers ; Means for breaking the subsoil
    • 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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06—Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062—Devices for making drills or furrows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/06—Seeders combined with fertilising apparatus

Landscapes

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

Abstract

By comparison with generally applied sowing methods, the effects of an agricultural machine with shares which cut over the whole of its working width are to promote growth and to conserve resources. The last-mentioned technology is nevertheless associated with problems essentially in the area of the design of combination points for tillage and sowing operations in a single pass. The execution of the combination points prior to this invention above all led to excessive drill formation after the rear points. The invention overcomes these problems in that the combination points (1) on the front row have significantly wider shares and associated broader devices (5, 6, 7, 8, 9, 10) for the application of seed and/or fertilizer below and behind the shares, and in that the shares of the outermost combination points (4) have their leading edges running inwards at an angle.
SE8902213A 1989-06-19 1989-06-19 AGRICULTURAL MACHINE WITH AT LEAST TWO RELATIVELY DRIVING POSITION TWO ROWS OF COMBINATION CARS SE467604B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8902213A SE467604B (en) 1989-06-19 1989-06-19 AGRICULTURAL MACHINE WITH AT LEAST TWO RELATIVELY DRIVING POSITION TWO ROWS OF COMBINATION CARS
PCT/SE1990/000445 WO1990015520A1 (en) 1989-06-19 1990-06-19 Combination share arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902213A SE467604B (en) 1989-06-19 1989-06-19 AGRICULTURAL MACHINE WITH AT LEAST TWO RELATIVELY DRIVING POSITION TWO ROWS OF COMBINATION CARS

Publications (3)

Publication Number Publication Date
SE8902213D0 SE8902213D0 (en) 1989-06-19
SE8902213L true SE8902213L (en) 1990-12-20
SE467604B SE467604B (en) 1992-08-17

Family

ID=20376322

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902213A SE467604B (en) 1989-06-19 1989-06-19 AGRICULTURAL MACHINE WITH AT LEAST TWO RELATIVELY DRIVING POSITION TWO ROWS OF COMBINATION CARS

Country Status (2)

Country Link
SE (1) SE467604B (en)
WO (1) WO1990015520A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014110035A1 (en) * 2014-07-17 2016-01-21 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Agricultural sowing machine and method for an agricultural seeder
RU2614371C1 (en) * 2016-01-11 2017-03-24 Федеральное государственное бюджетное научное учреждение "Федеральный научный центр агроэкологии, комплексных мелиораций и защитного лесоразведения Российской академии наук" (ФНЦ агроэкологии РАН) Reclamation fertilizer distributor-subsoiler
DK3573444T3 (en) * 2017-01-25 2021-11-01 Simon Robert Frank Chaplin SEED SEEDING DEVICE AND SEED PROCEDURE
WO2019135730A1 (en) * 2018-01-02 2019-07-11 Борис Антонович ГАНАЙЛЮК Method of introducing enriching solution into soil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US101536A (en) * 1870-04-05 Improvement in cultivators
US1013298A (en) * 1911-06-03 1912-01-02 William Henry Kuhns Combined fertilizer-distributer and pulverizer.
US2889788A (en) * 1956-04-20 1959-06-09 Margery S Van Dorn Double level tiller planter
DE3143408A1 (en) * 1981-11-02 1983-05-11 Ernst 7326 Heiningen Weichel Implement combination for soil loosening and seedbed preparation
CA1178850A (en) * 1982-09-15 1984-12-04 Ray Dyken Combination seeder and fertilizer shovels for air seeding devices

Also Published As

Publication number Publication date
WO1990015520A1 (en) 1990-12-27
SE8902213D0 (en) 1989-06-19
SE467604B (en) 1992-08-17

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