ES8404821A1 - Garlic seed drill trailer - has suction wheel which blows air to clear hollow spoke after seed has dropped - Google Patents

Garlic seed drill trailer - has suction wheel which blows air to clear hollow spoke after seed has dropped

Info

Publication number
ES8404821A1
ES8404821A1 ES518691A ES518691A ES8404821A1 ES 8404821 A1 ES8404821 A1 ES 8404821A1 ES 518691 A ES518691 A ES 518691A ES 518691 A ES518691 A ES 518691A ES 8404821 A1 ES8404821 A1 ES 8404821A1
Authority
ES
Spain
Prior art keywords
seed
dropped
spoke
furrow
trailer
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
ES518691A
Other languages
Spanish (es)
Other versions
ES518691A0 (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.)
CAPARROS JOSEPH
GRAS JEAN MARI
Original Assignee
CAPARROS JOSEPH
GRAS JEAN MARI
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 CAPARROS JOSEPH, GRAS JEAN MARI filed Critical CAPARROS JOSEPH
Publication of ES518691A0 publication Critical patent/ES518691A0/en
Publication of ES8404821A1 publication Critical patent/ES8404821A1/en
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

Abstract

The drill sows garlic, having a share opening a furrow and mounted on a chassis with a tractor hitch. The seeds are extracted from a hopper by a wheel with hollow spokes connected to a vacuum chamber, and are delivered into the furrow where they are covered by a burying disc. Each spoke sucks in a seed as it passes through the hopper, and when the vacuum is released, the seed drops into the furrow by gravity. Air is blown into each spoke after the seed has dropped to remove any dirt, avoid the seed being moved out of the furrow, and prevent any other seeds sticking in the spoke when it passes through the hopper again.
ES518691A 1981-12-16 1982-12-16 Garlic seed drill trailer - has suction wheel which blows air to clear hollow spoke after seed has dropped Expired ES8404821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8123892A FR2517925A1 (en) 1981-12-16 1981-12-16 Garlic seed drill trailer - has suction wheel which blows air to clear hollow spoke after seed has dropped

Publications (2)

Publication Number Publication Date
ES518691A0 ES518691A0 (en) 1984-05-16
ES8404821A1 true ES8404821A1 (en) 1984-05-16

Family

ID=9265240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518691A Expired ES8404821A1 (en) 1981-12-16 1982-12-16 Garlic seed drill trailer - has suction wheel which blows air to clear hollow spoke after seed has dropped

Country Status (2)

Country Link
ES (1) ES8404821A1 (en)
FR (1) FR2517925A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730713B1 (en) * 1995-02-17 1997-06-13 Nodet Gougis PNEUMATIC FEEDING DEVICE IN GRANULAR PRODUCTS
CN104145574B (en) * 2014-09-03 2016-06-15 山东省农业机械科学研究院 Intelligence wheat wide seedling belt precise sowing mechanism
ES2727138B2 (en) * 2018-04-12 2020-08-24 Mora Manuel Fernandez Seeder machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142274A (en) * 1961-11-20 1964-07-28 Billy B Winter Device for hill droppling corn
US3240175A (en) * 1963-10-21 1966-03-15 William V Clow Seed segregator and planter
US3770164A (en) * 1972-04-18 1973-11-06 Fmc Corp Singulator for seeds or the like

Also Published As

Publication number Publication date
ES518691A0 (en) 1984-05-16
FR2517925B1 (en) 1984-10-05
FR2517925A1 (en) 1983-06-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102