IT1094672B - Dispositivo di separazione di grani per seminatrice a depressione - Google Patents

Dispositivo di separazione di grani per seminatrice a depressione

Info

Publication number
IT1094672B
IT1094672B IT23329/78A IT2332978A IT1094672B IT 1094672 B IT1094672 B IT 1094672B IT 23329/78 A IT23329/78 A IT 23329/78A IT 2332978 A IT2332978 A IT 2332978A IT 1094672 B IT1094672 B IT 1094672B
Authority
IT
Italy
Prior art keywords
separation device
seed drill
grain separation
vacuum seed
vacuum
Prior art date
Application number
IT23329/78A
Other languages
English (en)
Other versions
IT7823329A0 (it
Original Assignee
Benac Sa
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 Benac Sa filed Critical Benac Sa
Publication of IT7823329A0 publication Critical patent/IT7823329A0/it
Application granted granted Critical
Publication of IT1094672B publication Critical patent/IT1094672B/it

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)
  • Threshing Machine Elements (AREA)
  • Sowing (AREA)
IT23329/78A 1977-06-21 1978-05-12 Dispositivo di separazione di grani per seminatrice a depressione IT1094672B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718945A FR2394975A1 (fr) 1977-06-21 1977-06-21 Dispositif de separation de grains pour semoir a depression

Publications (2)

Publication Number Publication Date
IT7823329A0 IT7823329A0 (it) 1978-05-12
IT1094672B true IT1094672B (it) 1985-08-02

Family

ID=9192338

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23329/78A IT1094672B (it) 1977-06-21 1978-05-12 Dispositivo di separazione di grani per seminatrice a depressione

Country Status (4)

Country Link
ES (1) ES244592Y (it)
FR (1) FR2394975A1 (it)
IT (1) IT1094672B (it)
PT (1) PT67996B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238435C1 (de) * 1982-10-16 1984-04-26 H. Fähse & Co, 5160 Düren Vereinzelungselement fuer pneumatische Einzelkornsaemaschinen
DE102004042519A1 (de) * 2004-09-02 2006-03-09 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Vorrichtung zum Abstreifen von überschüssigen Samenkörnern
CN112042334B (zh) * 2020-09-17 2021-09-07 浙江奕乌侬食品有限公司 一种基于三维打印技术的排种盘装置

Also Published As

Publication number Publication date
ES244592Y (es) 1980-05-16
ES244592U (es) 1979-11-01
PT67996A (fr) 1978-06-01
IT7823329A0 (it) 1978-05-12
FR2394975A1 (fr) 1979-01-19
FR2394975B1 (it) 1983-05-27
PT67996B (fr) 1979-11-16

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