CA2411041A1 - Disc furrow opener scraper positioning system - Google Patents

Disc furrow opener scraper positioning system Download PDF

Info

Publication number
CA2411041A1
CA2411041A1 CA 2411041 CA2411041A CA2411041A1 CA 2411041 A1 CA2411041 A1 CA 2411041A1 CA 2411041 CA2411041 CA 2411041 CA 2411041 A CA2411041 A CA 2411041A CA 2411041 A1 CA2411041 A1 CA 2411041A1
Authority
CA
Canada
Prior art keywords
disc
scraper
trailing face
furrow opener
positioning system
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 2411041
Other languages
French (fr)
Other versions
CA2411041C (en
Inventor
Robert Butterfield
Randolph Ven Der Buhs
Mark Cresswell
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.)
Bourgault Industries Ltd
Original Assignee
Bourgault Industries 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 Bourgault Industries Ltd filed Critical Bourgault Industries Ltd
Priority to CA002411041A priority Critical patent/CA2411041C/en
Publication of CA2411041A1 publication Critical patent/CA2411041A1/en
Application granted granted Critical
Publication of CA2411041C publication Critical patent/CA2411041C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/16—Discs; Scrapers for cleaning discs; Sharpening attachments
    • 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
    • A01C5/064—Devices for making drills or furrows with rotating tools

Landscapes

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

Abstract

A furrow opener apparatus comprises a disc rotatably attached to the apparatus such that when the disc engages the ground, a furrow is formed adjacent to a trailing face of the disc.
A scraper has a scraper blade oriented substantially parallel to the trailing face of the disc, and mounted such that the scraper blade is oriented in close proximity to or touching a lower portion of the trailing face adjacent to an outer edge of the disc. The scraper is adjustably attached to the apparatus such that the scraper blade can be moved inward along the trailing face of the disc as the disc wears while being maintained substantially parallel to the trailing face of the disc and in close proximity to or touching the trailing face of the disc. A delivery tube for agricultural material can be attached to the apparatus so that it moves in conjunction with the scraper, and the scraper can be biased against the face of the disc.
CA002411041A 2002-11-01 2002-11-01 Disc furrow opener scraper positioning system Expired - Fee Related CA2411041C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002411041A CA2411041C (en) 2002-11-01 2002-11-01 Disc furrow opener scraper positioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002411041A CA2411041C (en) 2002-11-01 2002-11-01 Disc furrow opener scraper positioning system

Publications (2)

Publication Number Publication Date
CA2411041A1 true CA2411041A1 (en) 2004-05-01
CA2411041C CA2411041C (en) 2005-09-20

Family

ID=32399842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002411041A Expired - Fee Related CA2411041C (en) 2002-11-01 2002-11-01 Disc furrow opener scraper positioning system

Country Status (1)

Country Link
CA (1) CA2411041C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2108240A1 (en) * 2008-04-10 2009-10-14 Deere & Company Agricultural machine
WO2014105560A3 (en) * 2012-12-27 2014-08-28 Agco-Amity Jv, Llc Seed boot mounting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102022011384A2 (en) * 2022-06-09 2023-12-19 Vale S.A. MATERIAL PELLETATION DEVICE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2108240A1 (en) * 2008-04-10 2009-10-14 Deere & Company Agricultural machine
US8196671B2 (en) 2008-04-10 2012-06-12 Deere & Company Opener disk blade scraper hinge geometry to maintain contact with deflected disk blade
RU2489833C2 (en) * 2008-04-10 2013-08-20 Дир Энд Компани Agricultural machine (versions)
WO2014105560A3 (en) * 2012-12-27 2014-08-28 Agco-Amity Jv, Llc Seed boot mounting
US9686908B2 (en) 2012-12-27 2017-06-27 Agco-Amity Jv, Llc Seed boot mounting

Also Published As

Publication number Publication date
CA2411041C (en) 2005-09-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20201102