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FR2427037A1 - Mecanisme distributeur pour instruments agricoles - Google Patents

Mecanisme distributeur pour instruments agricoles

Info

Publication number
FR2427037A1
FR2427037A1 FR7914110A FR7914110A FR2427037A1 FR 2427037 A1 FR2427037 A1 FR 2427037A1 FR 7914110 A FR7914110 A FR 7914110A FR 7914110 A FR7914110 A FR 7914110A FR 2427037 A1 FR2427037 A1 FR 2427037A1
Authority
FR
France
Prior art keywords
roller
sealing protrusions
distribution roller
retainers
spreader
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.)
Withdrawn
Application number
FR7914110A
Other languages
English (en)
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.)
Hestair Farm Equipment Ltd
Original Assignee
Hestair Farm Equipment 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 Hestair Farm Equipment Ltd filed Critical Hestair Farm Equipment Ltd
Publication of FR2427037A1 publication Critical patent/FR2427037A1/fr
Withdrawn legal-status Critical Current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
    • A01C7/12—Seeders with feeding wheels
    • A01C7/123—Housings for feed rollers or wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/14—Fertiliser distributors with means for lifting out the fertiliser
    • 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
    • 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
    • A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides

Landscapes

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

Abstract

Mécanisme pour distribuer des graines ou de l'engrais pour instruments agricoles destinés à former des récoltes par rangs; Un rouleau rotatif élastique 100 coopère avec une plaque distributrice verticale, en verre, afin de distribuer les graines ou l'engrais provenant d'une trémie à travers une pince formée entre la plaque et le rouleau. Une bande 174 légèrement en relief et étroite, dite de débit lent, est prévue sur le rouleau de manière à coopérer de façon étanche avec deux brides de retenue 192 de telle sorte que les petites graines, par exemple de choux frisés, soient maintenues sur la bande de débit lent de distribuées à un taux beaucoup plus lent que si l'on utilisait toute la largeur du rouleau. Application principale aux semoirs-épandeurs agricoles pour graines ainsi qu'aux motoculteurs rotatifs conçus pour recevoir des semoirs perforateurs.
FR7914110A 1978-06-03 1979-06-01 Mecanisme distributeur pour instruments agricoles Withdrawn FR2427037A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7826362 1978-06-03
GB7841489 1978-10-21

Publications (1)

Publication Number Publication Date
FR2427037A1 true FR2427037A1 (fr) 1979-12-28

Family

ID=26267901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914110A Withdrawn FR2427037A1 (fr) 1978-06-03 1979-06-01 Mecanisme distributeur pour instruments agricoles

Country Status (1)

Country Link
FR (1) FR2427037A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515475A1 (fr) * 1981-10-26 1983-05-06 Amazonen Werke Dreyer H Machine pour l'epandage pneumatique de semences et d'engrais
WO2012119869A1 (fr) * 2011-03-10 2012-09-13 Cnh Belgium N.V. Rouleau doseur à géométrie variable

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404301A (en) * 1932-07-02 1934-01-02 Thomas Mcglashan Improvements in apparatus for distributing seed, manure and the like
FR1272898A (fr) * 1960-11-07 1961-09-29 Usines Edouard De Saint Hubert Distributeur de graines pour semoirs
GB964279A (en) * 1960-11-04 1964-07-22 Usines Edouard De Saint Hubert Improvements in sowing-machine seed distributing boxes
US3606965A (en) * 1968-12-23 1971-09-21 Turf O Matic Inc Dispenser for particulate and pulverulent material
FR2296994A1 (fr) * 1975-01-10 1976-08-06 Nodet Gougis Distributeur doseur a dispositif d'etancheite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404301A (en) * 1932-07-02 1934-01-02 Thomas Mcglashan Improvements in apparatus for distributing seed, manure and the like
GB964279A (en) * 1960-11-04 1964-07-22 Usines Edouard De Saint Hubert Improvements in sowing-machine seed distributing boxes
FR1272898A (fr) * 1960-11-07 1961-09-29 Usines Edouard De Saint Hubert Distributeur de graines pour semoirs
US3606965A (en) * 1968-12-23 1971-09-21 Turf O Matic Inc Dispenser for particulate and pulverulent material
FR2296994A1 (fr) * 1975-01-10 1976-08-06 Nodet Gougis Distributeur doseur a dispositif d'etancheite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515475A1 (fr) * 1981-10-26 1983-05-06 Amazonen Werke Dreyer H Machine pour l'epandage pneumatique de semences et d'engrais
WO2012119869A1 (fr) * 2011-03-10 2012-09-13 Cnh Belgium N.V. Rouleau doseur à géométrie variable

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Legal Events

Date Code Title Description
ST Notification of lapse