RU1773338C - Film placer - Google Patents

Film placer

Info

Publication number
RU1773338C
RU1773338C SU914902298A SU4902298A RU1773338C RU 1773338 C RU1773338 C RU 1773338C SU 914902298 A SU914902298 A SU 914902298A SU 4902298 A SU4902298 A SU 4902298A RU 1773338 C RU1773338 C RU 1773338C
Authority
RU
Russia
Prior art keywords
film
radius
working bodies
productivity
soil
Prior art date
Application number
SU914902298A
Other languages
Russian (ru)
Inventor
Станислав Павлович Чирцов
Кобулжон Муминович Эрматов
Геннадий Иванович Пальмин
Владимир Александрович Самсонов
Original Assignee
Среднеазиатский Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства
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 Среднеазиатский Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства filed Critical Среднеазиатский Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства
Priority to SU914902298A priority Critical patent/RU1773338C/en
Application granted granted Critical
Publication of RU1773338C publication Critical patent/RU1773338C/en

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Abstract

Изобретение относитс  к сельскому хоз йству , а именно к машинам дл  раскладки узкого пленочного мульчирующего материала над р дками высе нных сем н. Цель изобретени  - повышение производительности и исключение забивани  почвой рабочих органов В приспособлении, содержащем раму с комплектом раскладывающих и заделывающих кра  пленки рабочих органов , предохранительные щитки 8 от попада- ни  почвы нз поверхность пленки, последние выполнены по криволинейной поверхности с радиусом кривизны в диапазоне 0,7...1,5 радиуса дисковых загортачей 7 и установлены вогнутой поверхностью внутрь р дка. В результате применени  изобретени  повышаетс  производительность приспособлени  в 1,1 раза. 3 ил.The invention relates to agriculture, and in particular, to machines for arranging narrow film mulching material over rows of sown seeds. The purpose of the invention is to increase productivity and prevent clogging of the working bodies with soil. In a device containing a frame with a set of folding and sealing edges of the film of the working bodies, protective shields 8 against soil ingress on the surface of the film, the latter are made on a curved surface with a radius of curvature in the range of 0, 7 ... 1.5 of the radius of the disk screwdrivers 7 and are installed with a concave surface inward. As a result of the application of the invention, the productivity of the device is increased by 1.1 times. 3 ill.

Description

Вид АType A

фа г. 2fa g. 2

фиг.зfig.z

SU914902298A 1991-01-14 1991-01-14 Film placer RU1773338C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU914902298A RU1773338C (en) 1991-01-14 1991-01-14 Film placer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU914902298A RU1773338C (en) 1991-01-14 1991-01-14 Film placer

Publications (1)

Publication Number Publication Date
RU1773338C true RU1773338C (en) 1992-11-07

Family

ID=21555471

Family Applications (1)

Application Number Title Priority Date Filing Date
SU914902298A RU1773338C (en) 1991-01-14 1991-01-14 Film placer

Country Status (1)

Country Link
RU (1) RU1773338C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1660629, кл. А 01 G 13/02, 1990. *

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