METHOD AND DEVICE FOR SOIL CULTIVATION

WIPO Patent Application WO/1992/012615

A1

The invention relates to agriculture. A method for soil cultivation consists in loosening the soil by means of a pulse effect on its surface from outside with shock waves and with a jet of combustion mixture detonation products. A device for implementing the method comprises a combustion chamber (3) and a system (4) for preparation of the combustion mixture. The chamber (3) is connnected to at least one tube (5). The tube (5) is mounted so as to enable the shock waves and combustion mixture detonation to be directed towards the soil surface, the diameter and the length of the tube being chosen on the basis of the conditions required for generation of the detonation wave inside it. The invention may be used for loosening the soil before sowing, after sowing and after germination of the plants.

KARABAEV MUKHAMEDZHAN KARABAEV (SU)
TOZHIEV RASULZHON ZHUMABAEVICH (SU)
UMAROV ANVAR KHAMDAMOVICH (SU)
KRASNOSCHEKOV JURY IVANOVICH (SU)
TOVCHIGRECHKO VLADIMIR NIKOLAE (SU)
SOBOLEV LEONID JURIEVICH (SU)
TJURNIKOV MIKHAIL VLADIMIROVIC (SU)
KORCHAKOV VOLOLEN FROLOVICH (SU)
MILOV BENIAMIN IZRAILEVICH (SU)
IBRAGIMOV JUSUPZHON MAMATOZHIE (SU)

PCT/SU1991/000003

August 06, 1992

January 16, 1991

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TSNII KHIM (SU)
MALOE MNOGOPROFILNOE PREDPR KH (SU)

A01B35/00; A01B79/00; A01C23/02; E02F5/30; (IPC1-7): A01B13/00; A01B39/12; A01B79/00

DE2742606A1	1979-03-29
SU342217A1
SU114436A1	1957-11-30
US3713496A	1973-01-30

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