RU1782370C - Combined unit for loosening soil and seeding grassy crops - Google Patents

Combined unit for loosening soil and seeding grassy crops

Info

Publication number
RU1782370C
RU1782370C SU894687770A SU4687770A RU1782370C RU 1782370 C RU1782370 C RU 1782370C SU 894687770 A SU894687770 A SU 894687770A SU 4687770 A SU4687770 A SU 4687770A RU 1782370 C RU1782370 C RU 1782370C
Authority
RU
Russia
Prior art keywords
nest
seeding
ripper
combined unit
sowing apparatus
Prior art date
Application number
SU894687770A
Other languages
Russian (ru)
Inventor
Григорий Николаевич Крамарев
Original Assignee
Г.Н. Крамарев
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 Г.Н. Крамарев filed Critical Г.Н. Крамарев
Priority to SU894687770A priority Critical patent/RU1782370C/en
Application granted granted Critical
Publication of RU1782370C publication Critical patent/RU1782370C/en

Links

Landscapes

  • Soil Working Implements (AREA)
  • Sowing (AREA)

Abstract

Изобретение относитс  к технике сельскохоз йственного машиностроени . Цель изобретени  - повышение качества обработки почвы и расширение эксплуатационных возможностей агрегата. Установленный на полунавесной раме вращающийс  на горизонтальной оси ротор-рыхлитель 5 снабжен вокруг оси множеством копающих лопаток 15, расположенных в шахматном пор дке Ротор-рых/гитель 5 приводитс  во вращение от вала отбора мощности трактора через конический редуктор 17 и цепную передачу 20 совместно с приводом высевающего аппарата се лки с возможностью ее выключени  на разворотах пол  дл  обратного движени . Орудие снабжено двум  поддерживающими катками 4 цилиндрической формы дл  прикатывани  обработанной почвы, между которыми размещены сошники 7 высевающего аппарата се лки, подвешенной на двух шарнирно укрепленных на раме кронштейнах 8, поддерживаемых гидроцилиндрами 22 дл  выключени  се лки из работы. 1 з,п.ф-лы, 5 ил. ел СThe invention relates to agricultural machinery. The purpose of the invention is to improve the quality of tillage and expand the operational capabilities of the unit. A rotary ripper 5 mounted on a semi-mounted frame mounted on a horizontal axis is provided with a plurality of digging vanes 15 arranged in a checkerboard pattern. Rotor-ripper / retractor 5 is driven from the tractor power take-off shaft via a bevel gear 17 and a chain gear 20 together with the drive sowing apparatus of the village with the possibility of turning it off at the turns of the field for reverse movement. The implement is equipped with two cylindrical support rollers 4 for rolling cultivated soil, between which there are coulters 7 for the sowing apparatus of the nest, suspended on two brackets 8 pivotally mounted on the frame, supported by hydraulic cylinders 22 to turn off the nest from work. 1 s. ate with

Description

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SU894687770A 1989-05-10 1989-05-10 Combined unit for loosening soil and seeding grassy crops RU1782370C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894687770A RU1782370C (en) 1989-05-10 1989-05-10 Combined unit for loosening soil and seeding grassy crops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894687770A RU1782370C (en) 1989-05-10 1989-05-10 Combined unit for loosening soil and seeding grassy crops

Publications (1)

Publication Number Publication Date
RU1782370C true RU1782370C (en) 1992-12-23

Family

ID=21445919

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894687770A RU1782370C (en) 1989-05-10 1989-05-10 Combined unit for loosening soil and seeding grassy crops

Country Status (1)

Country Link
RU (1) RU1782370C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 176126, кл А 01 В 49/06, 1964. *

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