CA2302971A1 - Paired row furrow opener - Google Patents

Paired row furrow opener Download PDF

Info

Publication number
CA2302971A1
CA2302971A1 CA 2302971 CA2302971A CA2302971A1 CA 2302971 A1 CA2302971 A1 CA 2302971A1 CA 2302971 CA2302971 CA 2302971 CA 2302971 A CA2302971 A CA 2302971A CA 2302971 A1 CA2302971 A1 CA 2302971A1
Authority
CA
Canada
Prior art keywords
tool body
fore
paired row
tool
furrowing
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.)
Granted
Application number
CA 2302971
Other languages
French (fr)
Other versions
CA2302971C (en
Inventor
Gerry Steven Swab
James Wayne Henry
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.)
CNH Industrial Canada Ltd
Original Assignee
Flexi Coil Ltd
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 Flexi Coil Ltd filed Critical Flexi Coil Ltd
Priority to CA 2302971 priority Critical patent/CA2302971C/en
Publication of CA2302971A1 publication Critical patent/CA2302971A1/en
Application granted granted Critical
Publication of CA2302971C publication Critical patent/CA2302971C/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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Soil Working Implements (AREA)
  • Transplanting Machines (AREA)

Abstract

A ground-engaging paired row furrow forming tool includes a tool body having fore and aft ends with an outer edge defined on each of two opposing sides of the tool body. A furrowing wing is located adjacent each of the opposing sides and protrudes from bottom portions of the tool body. The tool body has lower surfaces including a central front surface portion which is angled upwards towards the fore end and a center passage is defined between the furrowing wings. This passageway is in part defined by a central rear surface portion which is adapted to be substantially aligned fore to aft in a direction of travel T during operation of the ground engaging tool. This paired row opener works well without compromise in a broad range of soil conditions without fouling and enables planting of seed rows spaced widely apart while minimizing soil surface disturbance.
CA 2302971 2000-03-29 2000-03-29 Paired row furrow opener Expired - Lifetime CA2302971C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2302971 CA2302971C (en) 2000-03-29 2000-03-29 Paired row furrow opener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2302971 CA2302971C (en) 2000-03-29 2000-03-29 Paired row furrow opener

Publications (2)

Publication Number Publication Date
CA2302971A1 true CA2302971A1 (en) 2001-09-29
CA2302971C CA2302971C (en) 2008-09-02

Family

ID=4165706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2302971 Expired - Lifetime CA2302971C (en) 2000-03-29 2000-03-29 Paired row furrow opener

Country Status (1)

Country Link
CA (1) CA2302971C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013177662A1 (en) * 2012-05-31 2013-12-05 Bourgault Tillage Tools Ltd. Furrowing tip and soil opener
CN116918530A (en) * 2023-05-06 2023-10-24 海南大学三亚南繁研究院 A melon crop seedling planting device with adjustable planting spacing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013177662A1 (en) * 2012-05-31 2013-12-05 Bourgault Tillage Tools Ltd. Furrowing tip and soil opener
CN116918530A (en) * 2023-05-06 2023-10-24 海南大学三亚南繁研究院 A melon crop seedling planting device with adjustable planting spacing
CN116918530B (en) * 2023-05-06 2024-05-17 海南大学三亚南繁研究院 Melon crop seedling planting device with adjustable planting distance

Also Published As

Publication number Publication date
CA2302971C (en) 2008-09-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200329