ES367024A1 - Seed drill and/or fertilizer distributor - Google Patents

Seed drill and/or fertilizer distributor

Info

Publication number
ES367024A1
ES367024A1 ES367024A ES367024A ES367024A1 ES 367024 A1 ES367024 A1 ES 367024A1 ES 367024 A ES367024 A ES 367024A ES 367024 A ES367024 A ES 367024A ES 367024 A1 ES367024 A1 ES 367024A1
Authority
ES
Spain
Prior art keywords
disc
coulter
fertilizer
blade
seed
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
Application number
ES367024A
Other languages
Spanish (es)
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.)
BENAC BERNARD
JOSEP BENAC
Original Assignee
BENAC BERNARD
JOSEP BENAC
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 BENAC BERNARD, JOSEP BENAC filed Critical BENAC BERNARD
Publication of ES367024A1 publication Critical patent/ES367024A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Abstract

A seed drill and/or fertilizer distributor assembly has a double disc coulter, the two discs 24, 25 of which are relatively inclined and contact each other at their forward edges with the forward edge of one disc contacting the other disc and the forwardmost edges of the two discs being staggered one with respect to the other, the point of contact being laterally offset from a preceding single disc coulter 10. An articulated frame 1, 47, 9, 12 supports on its front member 12 the single disc 10 and a coulter blade 13, which assembly may either be pivotable in a vertical plane or movable laterally of the main frame 1, and which forms a relatively deeper trough into which fertilizer is fed via conduit 17 1 , 17 2 . The double disc coulter 24, 25 may also be movable laterally of the main frame 1 and forms a relatively shallower trough into which seed is sown via a conduit 26. An adjustable depth-limiting skid (16), (16 4 ), Fig. 1 (not shown) may be provided on the single disc assembly. An inclined disc of the double disc coulter 24, 25 covers the fertilizer furrow formed by the first disc 10 with soil, the seed furrow being closed either by rear, resiliently mounted wheels 30, 31 or by a roller 54. A gauge wheel 51 may limit the penetration of the double disc coulter which may be provided with scrapers 43 and bolstering rollers 44, 45. Two levels of fertilizer may be spread by using a second coulter blade (62), Fig. 10 (not shown), behind the blade 13. The apparatus may have carrying wheels (53), Fig. 7 (not shown), and may be used solely for distributing fertilizer.
ES367024A 1968-05-09 1969-05-09 Seed drill and/or fertilizer distributor Expired ES367024A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR151147 1968-05-09

Publications (1)

Publication Number Publication Date
ES367024A1 true ES367024A1 (en) 1971-03-16

Family

ID=8650018

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367024A Expired ES367024A1 (en) 1968-05-09 1969-05-09 Seed drill and/or fertilizer distributor

Country Status (4)

Country Link
DE (1) DE1923875A1 (en)
ES (1) ES367024A1 (en)
FR (1) FR1576504A (en)
GB (1) GB1262903A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302017A1 (en) * 1975-02-28 1976-09-24 Crepet Jacques Drill for taped seeds - has guide tube mounted on rear edge of share soil rake and compaction wheel
NZ187633A (en) * 1977-06-29 1980-10-24 Ici Ltd Precision seed drill with one main hopper and individual seed singling mechanisms located adjacent to associated furrow openers
FR2413864A1 (en) * 1978-01-06 1979-08-03 Huard Ucf Disc assembly for seeder - consists of inclined pair of discs rotatable on respective arms which are pivoted about common horizontal axis
FR2501956A1 (en) * 1981-03-19 1982-09-24 Fabre Sarl Fonderie Seed drill with parallelogram linkage to tractor - has gauge wheels determining depth mounted close to hollow share
GB8619933D0 (en) * 1986-08-15 1986-09-24 Rowse H R Soil injection apparatus
SE456551B (en) * 1987-02-19 1988-10-17 Kurt Hansson DEVICE AT THE COMBISA MACHINE FOR THE simultaneous laying out of appointed and commercial goods intended for direct sale
AU694758B2 (en) * 1994-04-15 1998-07-30 Hugh Barton No-till disk opening system
US6032593A (en) * 1998-04-27 2000-03-07 Deere & Company Grain drill opener with separate placement and a concave disk therefor
DE19942260A1 (en) 1999-09-04 2001-03-08 Deere & Co Agricultural implement for spreading crops
DE10247569B3 (en) * 2002-10-11 2004-05-19 Kverneland Asa coulter
AU2009217232B2 (en) * 2008-02-20 2012-07-12 The Gusset Pty Ltd Disc planter for applying fertilisers and seeds to soil.
US8215247B2 (en) 2008-11-06 2012-07-10 Cnh Canada, Ltd. Seed boot for double-shoot disc opener
US8646395B2 (en) 2010-03-24 2014-02-11 Cnh Canada, Ltd. Single-pass, double-shoot opener for an agricultural implement
EP2713689B2 (en) 2011-06-03 2023-10-11 Precision Planting LLC Agricultural row unit apparatus, systems, and methods
CN108718621B (en) * 2018-06-17 2020-03-17 蒙城县育田机械有限公司 Strong adaptability's no-tillage combined seed and fertilizer drill
CN112970353A (en) * 2021-02-06 2021-06-18 王双成 Intelligent agricultural seeder
CN114503815B (en) * 2022-03-15 2023-07-14 无棣优胜种植专业合作社 Secondary compacting full-width precision seeder and seeding method
CN116897647B (en) * 2023-03-19 2024-02-09 黑龙江省黑土保护利用研究院 Deep trench digging device of fertilizer deep applying machine with fixed fertilizer barrel

Also Published As

Publication number Publication date
FR1576504A (en) 1969-08-01
DE1923875A1 (en) 1970-02-19
GB1262903A (en) 1972-02-09

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