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GB677874A - Improvements in sowing machines or drills - Google Patents

Improvements in sowing machines or drills

Info

Publication number
GB677874A
GB677874A GB2895750A GB2895750A GB677874A GB 677874 A GB677874 A GB 677874A GB 2895750 A GB2895750 A GB 2895750A GB 2895750 A GB2895750 A GB 2895750A GB 677874 A GB677874 A GB 677874A
Authority
GB
United Kingdom
Prior art keywords
boot
seed
sowing
drills
sowing machines
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
GB2895750A
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.)
ALBERT LANDAUER
Original Assignee
ALBERT LANDAUER
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 ALBERT LANDAUER filed Critical ALBERT LANDAUER
Priority to GB2895750A priority Critical patent/GB677874A/en
Publication of GB677874A publication Critical patent/GB677874A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)

Abstract

677,874. Seed-sowers. LANDAUER, A. Nov. 27, 1950, No. 28957/50. Class 6(i) A seed-drill has a plurality of furrowopeners 8 each comprising a pair of triangular blades 9, 10 abutting along one edge 12 and arranged at an obtuse angle to one another to form a hollow roof-like sowing-boot into which the seed tube 4 discharges. A wedge-shaped stiffening member 13 underlies the ridge 12 and slides along the furrow bottom to deflect obstructions. Each composite boot formed by the members 8 and 4 may be integral with a bracket 25 adjustably connected, through the pin and slot 28, to a drawbar 26 connected to the sowing machine chassis 27. Pressing-rollers (not shown) may be attached to a hook 31 on each boot.
GB2895750A 1950-11-27 1950-11-27 Improvements in sowing machines or drills Expired GB677874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2895750A GB677874A (en) 1950-11-27 1950-11-27 Improvements in sowing machines or drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2895750A GB677874A (en) 1950-11-27 1950-11-27 Improvements in sowing machines or drills

Publications (1)

Publication Number Publication Date
GB677874A true GB677874A (en) 1952-08-20

Family

ID=10283932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2895750A Expired GB677874A (en) 1950-11-27 1950-11-27 Improvements in sowing machines or drills

Country Status (1)

Country Link
GB (1) GB677874A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177830A (en) * 1962-01-29 1965-04-13 Zimmerman Clarence Robert Seed drill
US4033271A (en) * 1974-11-04 1977-07-05 Acra-Plant, Inc. Apparatus for subsoil application
GB2217564A (en) * 1988-04-27 1989-11-01 John Farnworth Attachment for an agricultural machine
US8161894B1 (en) 2008-09-15 2012-04-24 Shield Industries, Inc. Fertilizer applicator assembly
ES2529091R1 (en) * 2013-08-16 2015-02-18 Megacentrum J.J.A., S.L. Banana bush planter and planting procedure
US9192095B1 (en) 2012-09-07 2015-11-24 ShieldIndustries, Inc. Tubeless fertilizer knife
US9326442B1 (en) 2011-02-07 2016-05-03 Shield Industries, Inc. Side mounted fertilizer knife assembly with interchangeable strip till and low draft points
US9974227B1 (en) 2012-09-07 2018-05-22 Shield Industries, Inc. Tubeless fertilizer knife

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177830A (en) * 1962-01-29 1965-04-13 Zimmerman Clarence Robert Seed drill
US4033271A (en) * 1974-11-04 1977-07-05 Acra-Plant, Inc. Apparatus for subsoil application
GB2217564A (en) * 1988-04-27 1989-11-01 John Farnworth Attachment for an agricultural machine
GB2217564B (en) * 1988-04-27 1992-10-21 John Farnworth Attachment for an agricultural machine and an agricultural machine having such an attachment
US8161894B1 (en) 2008-09-15 2012-04-24 Shield Industries, Inc. Fertilizer applicator assembly
US9326442B1 (en) 2011-02-07 2016-05-03 Shield Industries, Inc. Side mounted fertilizer knife assembly with interchangeable strip till and low draft points
US9192095B1 (en) 2012-09-07 2015-11-24 ShieldIndustries, Inc. Tubeless fertilizer knife
US9974227B1 (en) 2012-09-07 2018-05-22 Shield Industries, Inc. Tubeless fertilizer knife
ES2529091R1 (en) * 2013-08-16 2015-02-18 Megacentrum J.J.A., S.L. Banana bush planter and planting procedure

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