CA2291321C - Appareil et methode de distribution de particules - Google Patents

Appareil et methode de distribution de particules Download PDF

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Publication number
CA2291321C
CA2291321C CA 2291321 CA2291321A CA2291321C CA 2291321 C CA2291321 C CA 2291321C CA 2291321 CA2291321 CA 2291321 CA 2291321 A CA2291321 A CA 2291321A CA 2291321 C CA2291321 C CA 2291321C
Authority
CA
Canada
Prior art keywords
air
damper
sensor
flow
tube
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 - Lifetime
Application number
CA 2291321
Other languages
English (en)
Other versions
CA2291321A1 (fr
Inventor
Russell James Memory
Robert K. Benneweis
Neil D. Klassen
Robert John Wilson
James Newbern Wilson
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
CNH Canada 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 CNH Canada Ltd filed Critical CNH Canada Ltd
Priority to CA 2291321 priority Critical patent/CA2291321C/fr
Publication of CA2291321A1 publication Critical patent/CA2291321A1/fr
Application granted granted Critical
Publication of CA2291321C publication Critical patent/CA2291321C/fr
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
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/081—Seeders depositing seeds in rows using pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • A01C7/105—Seed sensors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Flow Control (AREA)
CA 2291321 1999-11-30 1999-11-30 Appareil et methode de distribution de particules Expired - Lifetime CA2291321C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2291321 CA2291321C (fr) 1999-11-30 1999-11-30 Appareil et methode de distribution de particules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2291321 CA2291321C (fr) 1999-11-30 1999-11-30 Appareil et methode de distribution de particules

Publications (2)

Publication Number Publication Date
CA2291321A1 CA2291321A1 (fr) 2001-05-30
CA2291321C true CA2291321C (fr) 2007-02-13

Family

ID=4164757

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2291321 Expired - Lifetime CA2291321C (fr) 1999-11-30 1999-11-30 Appareil et methode de distribution de particules

Country Status (1)

Country Link
CA (1) CA2291321C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015210212A1 (de) * 2015-06-02 2016-12-08 Horsch Maschinen Gmbh Verfahren und Vorrichtung zum Ausbringen von körnigem Gut
DE102021104531A1 (de) * 2021-02-25 2022-08-25 Amazonen-Werke H. Dreyer SE & Co. KG Elektronische Vorrichtung zum Erfassen von granularem Material innerhalb einer landwirtschaftlichen Verteilmaschine
EP4736615A1 (fr) 2024-11-04 2026-05-06 Agco Corporation Système d'application de matériau solide et machine et procédé d'application associés

Also Published As

Publication number Publication date
CA2291321A1 (fr) 2001-05-30

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Effective date: 20191202