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NL7503866A - Zaai-inrichting. - Google Patents

Zaai-inrichting.

Info

Publication number
NL7503866A
NL7503866A NL7503866A NL7503866A NL7503866A NL 7503866 A NL7503866 A NL 7503866A NL 7503866 A NL7503866 A NL 7503866A NL 7503866 A NL7503866 A NL 7503866A NL 7503866 A NL7503866 A NL 7503866A
Authority
NL
Netherlands
Prior art keywords
seeding equipment
seeding
equipment
Prior art date
Application number
NL7503866A
Other languages
English (en)
Original Assignee
R Belin Et Cie S A Soc
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 R Belin Et Cie S A Soc filed Critical R Belin Et Cie S A Soc
Publication of NL7503866A publication Critical patent/NL7503866A/nl

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
    • 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
    • A01C7/0445—Seed ejectors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
NL7503866A 1974-04-02 1975-04-01 Zaai-inrichting. NL7503866A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7412222A FR2265257A1 (en) 1974-04-02 1974-04-02 Sowing equipment for maize, beetroot, and similar seeds - has rotary plate with apertures feeding air blast spray powered by turbo-motor

Publications (1)

Publication Number Publication Date
NL7503866A true NL7503866A (nl) 1975-10-06

Family

ID=9137381

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7503866A NL7503866A (nl) 1974-04-02 1975-04-01 Zaai-inrichting.

Country Status (2)

Country Link
FR (1) FR2265257A1 (nl)
NL (1) NL7503866A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799598A (en) * 1996-08-20 1998-09-01 Case Corporation Apparatus for sealing a vacuum chamber of a seed metering apparatus
US5842428A (en) * 1996-08-20 1998-12-01 Case Corporation Vacuum seed metering apparatus having housing openings
US5848571A (en) * 1996-08-20 1998-12-15 Case Corporation Seed singulator assembly for a seed metering mechanism

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398439A1 (fr) * 1977-07-29 1979-02-23 Chauvin Marcel Element de semoir distributeur a selection mecanique, ejection, transport et repartition pneumatique pour graines longues et les micro-granuleux
FR2414287A1 (fr) * 1978-01-16 1979-08-10 Benac Agitateur de graines pour semoir a depression
CN113906870A (zh) * 2021-11-16 2022-01-11 贵州省草地技术试验推广站 一种微粒种子精量播种装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799598A (en) * 1996-08-20 1998-09-01 Case Corporation Apparatus for sealing a vacuum chamber of a seed metering apparatus
US5842428A (en) * 1996-08-20 1998-12-01 Case Corporation Vacuum seed metering apparatus having housing openings
US5848571A (en) * 1996-08-20 1998-12-15 Case Corporation Seed singulator assembly for a seed metering mechanism

Also Published As

Publication number Publication date
FR2265257A1 (en) 1975-10-24
FR2265257B1 (nl) 1978-08-04

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Legal Events

Date Code Title Description
BV The patent application has lapsed