MD3039F2 - Hand seed drill (variants) - Google Patents

Hand seed drill (variants) Download PDF

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Publication number
MD3039F2
MD3039F2 MDA20030247A MD20030247A MD3039F2 MD 3039 F2 MD3039 F2 MD 3039F2 MD A20030247 A MDA20030247 A MD A20030247A MD 20030247 A MD20030247 A MD 20030247A MD 3039 F2 MD3039 F2 MD 3039F2
Authority
MD
Moldova
Prior art keywords
joined
frame
mounted onto
seed drill
opener
Prior art date
Application number
MDA20030247A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD20030247A (en
Inventor
Штефан КАРТОФЯНУ
Вячеслав ГУЛКО
Original Assignee
Штефан КАРТОФЯНУ
Вячеслав ГУЛКО
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 Штефан КАРТОФЯНУ, Вячеслав ГУЛКО filed Critical Штефан КАРТОФЯНУ
Priority to MDA20030247A priority Critical patent/MD3039F2/en
Publication of MD20030247A publication Critical patent/MD20030247A/en
Publication of MD3039F2 publication Critical patent/MD3039F2/en

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  • Sowing (AREA)

Abstract

The invention refers to agriculture, in particular to the hand agricultural engineering for sowing.The hand seed drill, according to the first variant, includes a frame 1, onto which it is installed a drive wheel 3, a hopper 2, a seeding apparatus, joined with a seed tube 5, an opener 6, a device for closing with soil of the sowed rows. Novelty consists in that the seeding apparatus contains a rotor with brushes 8, installed in the lower part of the hopper 2 onto the shaft and is kinematically joined with the drive wheel 3. The metering mechanism, mounted onto the shaft of the rotor 8, is made in the form of disk 9 with uniformly installed pushers, kinematically joined by means of a lever 11 with a valve 13, which is mounted onto the seed tube 5. The calibrator is made in the form of disk 10 with preset number and dimensions of holes; it is installed into the opening of the hopper 2 wall and is closed on the outside with a guide chute 16. The device for closing with soil of the sowed rows contains a chain 7, the ends of which are fixed to both sides of the frame 1, and the loop formed by the chain 7 is freely placed behind the opener 6. The soil rolling wheel 4 is installed behind the opener 6. The seed drill additionally contains a marker 17, mounted onto a tie-rod 18, articulately joined with the frame 1.The hand seed drill, according to the second variant, is characterized in that in front of the rolling wheel 4 there are installed A-hoe blades with wings, mounted onto the tie-rod, joined with the frame 1.<SDOAD><SDOAD>
MDA20030247A 2003-10-17 2003-10-17 Hand seed drill (variants) MD3039F2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030247A MD3039F2 (en) 2003-10-17 2003-10-17 Hand seed drill (variants)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030247A MD3039F2 (en) 2003-10-17 2003-10-17 Hand seed drill (variants)

Publications (2)

Publication Number Publication Date
MD20030247A MD20030247A (en) 2005-04-30
MD3039F2 true MD3039F2 (en) 2006-05-31

Family

ID=34511277

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030247A MD3039F2 (en) 2003-10-17 2003-10-17 Hand seed drill (variants)

Country Status (1)

Country Link
MD (1) MD3039F2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD728Z (en) * 2013-05-30 2014-09-30 Технический университет Молдовы Hand seeder
MD863Z (en) * 2014-05-29 2015-10-31 Технический университет Молдовы Seeder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465869A (en) * 1994-07-18 1995-11-14 Schleicher; Israel D. Garden seeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465869A (en) * 1994-07-18 1995-11-14 Schleicher; Israel D. Garden seeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD728Z (en) * 2013-05-30 2014-09-30 Технический университет Молдовы Hand seeder
MD863Z (en) * 2014-05-29 2015-10-31 Технический университет Молдовы Seeder

Also Published As

Publication number Publication date
MD20030247A (en) 2005-04-30

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)