FR923995A - Semoir à graines - Google Patents

Semoir à graines

Info

Publication number
FR923995A
FR923995A FR923995DA FR923995A FR 923995 A FR923995 A FR 923995A FR 923995D A FR923995D A FR 923995DA FR 923995 A FR923995 A FR 923995A
Authority
FR
France
Prior art keywords
seed drill
drill
seed
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
Application number
Other languages
English (en)
Inventor
Andre-Marie-Auguste Ferte
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 filed Critical
Application granted granted Critical
Publication of FR923995A publication Critical patent/FR923995A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A01C7/046—Pneumatic seed wheels with perforated seeding discs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR923995D 1946-02-15 1946-02-15 Semoir à graines Expired FR923995A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923995T 1946-02-15

Publications (1)

Publication Number Publication Date
FR923995A true FR923995A (fr) 1947-07-23

Family

ID=9439084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923995D Expired FR923995A (fr) 1946-02-15 1946-02-15 Semoir à graines

Country Status (1)

Country Link
FR (1) FR923995A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678472A1 (fr) * 1991-07-03 1993-01-08 Ecolasse Guy Distributeur pneumatique monograine pour semoir permettant de semer des graines de differents calibres.
EP3753388A3 (fr) * 2019-06-20 2021-03-10 Amazonen-Werke H. Dreyer GmbH & Co. KG Dispositif de séparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678472A1 (fr) * 1991-07-03 1993-01-08 Ecolasse Guy Distributeur pneumatique monograine pour semoir permettant de semer des graines de differents calibres.
EP3753388A3 (fr) * 2019-06-20 2021-03-10 Amazonen-Werke H. Dreyer GmbH & Co. KG Dispositif de séparation

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