WO1994026090A3 - Dibber drills - Google Patents

Dibber drills Download PDF

Info

Publication number
WO1994026090A3
WO1994026090A3 PCT/GB1994/001051 GB9401051W WO9426090A3 WO 1994026090 A3 WO1994026090 A3 WO 1994026090A3 GB 9401051 W GB9401051 W GB 9401051W WO 9426090 A3 WO9426090 A3 WO 9426090A3
Authority
WO
WIPO (PCT)
Prior art keywords
dibber
drills
wheel
rotary
controls
Prior art date
Application number
PCT/GB1994/001051
Other languages
French (fr)
Other versions
WO1994026090A2 (en
Inventor
John Nicholas Reed
Simon John Miles
Original Assignee
British Tech Group
John Nicholas Reed
Simon John Miles
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 GB939310299A external-priority patent/GB9310299D0/en
Application filed by British Tech Group, John Nicholas Reed, Simon John Miles filed Critical British Tech Group
Publication of WO1994026090A2 publication Critical patent/WO1994026090A2/en
Publication of WO1994026090A3 publication Critical patent/WO1994026090A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/002—Dibble seeders

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Drilling Tools (AREA)
  • Soil Working Implements (AREA)
  • Sowing (AREA)

Abstract

A rotary dibber drill (10) includes venturi devices (20 and 34) to transfer seed and fertiliser granules from a presentation assembly to a pneumatically activated dibber wheel (49). A rotary face valve (86) controls the radial movement of the dibber elements in wheel (49).
PCT/GB1994/001051 1993-05-19 1994-05-17 Dibber drills WO1994026090A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9310299.4 1993-05-19
GB939310299A GB9310299D0 (en) 1993-05-19 1993-05-19 Dibber drills
GB939324254A GB9324254D0 (en) 1993-05-19 1993-11-25 Dibber drills
GB9324254.3 1993-11-25

Publications (2)

Publication Number Publication Date
WO1994026090A2 WO1994026090A2 (en) 1994-11-24
WO1994026090A3 true WO1994026090A3 (en) 1995-01-05

Family

ID=26302918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1994/001051 WO1994026090A2 (en) 1993-05-19 1994-05-17 Dibber drills

Country Status (2)

Country Link
GB (1) GB2278033A (en)
WO (1) WO1994026090A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757014B1 (en) * 1996-12-13 1999-01-29 Soc D Gestion Financiere Armor PRECISION SEEDER
US10058023B2 (en) 2016-07-13 2018-08-28 Amvac Chemical Corporation Electronically pulsing agricultural product with seed utilizing seed transport mechanism
WO2019014165A1 (en) * 2017-07-10 2019-01-17 Precision Planting Llc Seed injector
GB201718533D0 (en) * 2017-11-09 2017-12-27 Agco Int Gmbh Seed replacement unit
US11632899B2 (en) * 2018-11-26 2023-04-25 Luke Tyler Bredeweg Apparatus and methods: planter meter for orienting seed and in soil seed placement
US11553639B2 (en) 2019-12-24 2023-01-17 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11596095B2 (en) 2019-12-24 2023-03-07 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11516958B2 (en) 2019-12-24 2022-12-06 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11589500B2 (en) 2019-12-24 2023-02-28 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11523556B2 (en) 2019-12-24 2022-12-13 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11523555B2 (en) 2019-12-24 2022-12-13 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11564344B2 (en) 2019-12-24 2023-01-31 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11553638B2 (en) 2019-12-24 2023-01-17 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11564346B2 (en) 2019-12-24 2023-01-31 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11490558B2 (en) 2019-12-24 2022-11-08 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11483963B2 (en) 2019-12-24 2022-11-01 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11582899B2 (en) 2019-12-24 2023-02-21 Cnh Industrial America Llc Particle delivery system of an agricultural row unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037338A2 (en) * 1980-03-31 1981-10-07 Société SOGEFINA Société de Gestion Financière Armoricaine (Société Anonyme) Pneumatic transport means for a precision seed drill
EP0037337A2 (en) * 1980-03-31 1981-10-07 Société SOGEFINA Société de Gestion Financière Armoricaine (Société Anonyme) Distributor for a precision seed drill
EP0037775A1 (en) * 1980-04-04 1981-10-14 NODET-GOUGIS Société anonyme dite: Seed drill for vegetable cultures with a pneumatic seed ejector
DE3130795C1 (en) * 1981-08-04 1983-07-21 Franz 8623 Staffelstein Kirchberger Seed drill with delivery plunger - has inclined frusto=conical sowing wheel with drill tubes perpendicular to running surface
EP0320248A1 (en) * 1987-12-08 1989-06-14 Btg International Limited Dibber drills

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037338A2 (en) * 1980-03-31 1981-10-07 Société SOGEFINA Société de Gestion Financière Armoricaine (Société Anonyme) Pneumatic transport means for a precision seed drill
EP0037337A2 (en) * 1980-03-31 1981-10-07 Société SOGEFINA Société de Gestion Financière Armoricaine (Société Anonyme) Distributor for a precision seed drill
EP0037775A1 (en) * 1980-04-04 1981-10-14 NODET-GOUGIS Société anonyme dite: Seed drill for vegetable cultures with a pneumatic seed ejector
DE3130795C1 (en) * 1981-08-04 1983-07-21 Franz 8623 Staffelstein Kirchberger Seed drill with delivery plunger - has inclined frusto=conical sowing wheel with drill tubes perpendicular to running surface
EP0320248A1 (en) * 1987-12-08 1989-06-14 Btg International Limited Dibber drills

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HEINEMANN: "Experimental Machines for Autodibble Planting", TRANSACTIONS OF THE AMERICAN SOCIETY OF AGRICULTURAL ENGINEERS, vol. 16, no. 4, July 1973 (1973-07-01), SAINT JOSEPH, MICH US, pages 656 - 659 *

Also Published As

Publication number Publication date
GB9409948D0 (en) 1994-07-06
WO1994026090A2 (en) 1994-11-24
GB2278033A (en) 1994-11-23

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