RU2017142454A - METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION Download PDF

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Publication number
RU2017142454A
RU2017142454A RU2017142454A RU2017142454A RU2017142454A RU 2017142454 A RU2017142454 A RU 2017142454A RU 2017142454 A RU2017142454 A RU 2017142454A RU 2017142454 A RU2017142454 A RU 2017142454A RU 2017142454 A RU2017142454 A RU 2017142454A
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RU
Russia
Prior art keywords
hose
range
pipe
increasing
helicoids
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RU2017142454A
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Russian (ru)
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RU2017142454A3 (en
Inventor
Геннадий Леонидович Багич
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Геннадий Леонидович Багич
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Application filed by Геннадий Леонидович Багич filed Critical Геннадий Леонидович Багич
Priority to RU2017142454A priority Critical patent/RU2017142454A/en
Publication of RU2017142454A publication Critical patent/RU2017142454A/en
Publication of RU2017142454A3 publication Critical patent/RU2017142454A3/ru

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Claims (6)

1. Способ увеличения дальности выброса жидкостной струи, отличающийся тем, что в брандспойте с помощью геликоидов образуется два потока жидкости, имеющих противоположное вращение, при выходе из брандспойта которых происходит их суммирование, что приводит к увеличению дальности выброса жидкостной струи.1. A method of increasing the range of an ejection of a liquid stream, characterized in that in the hose with the help of helicoids two fluid flows are formed having opposite rotation, when exiting the hose, they are summed, which leads to an increase in the range of ejection of a liquid stream. 2. Устройство, содержащее брандспойт, отличающееся тем, что брандспойт содержит две коаксиально расположенные трубы, где между внутренней поверхностью брандспойта и внешней поверхностью трубы большего диаметра, а также между внутренней поверхностью трубы большего диаметра и внешней поверхностью трубы меньшего диаметра расположены геликоиды, имеющие противоположные накрутки, причем выходные концы брандспойта и труб имеют форму эжекторов.2. A device containing a hose, characterized in that the hose contains two coaxially arranged pipes, where helicoids having opposite wraps are located between the inner surface of the hose and the outer surface of the pipe of larger diameter, and also between the inner surface of the pipe of larger diameter and the outer surface of the pipe of smaller diameter and the output ends of the hose and pipes are in the form of ejectors. 3. Устройство по п. 2, отличающееся тем, что труба меньшего диаметра на выходе содержит клапан.3. The device according to p. 2, characterized in that the pipe of smaller diameter at the outlet contains a valve. 4. Устройство по п. 2, отличающееся тем, что геликоиды имеют конусообразную форму.4. The device according to p. 2, characterized in that the helicoids have a conical shape. 5. Устройство по п. 2, отличающееся тем, что шаг закрутки геликоидов уменьшается в функции их длины.5. The device according to claim 2, characterized in that the pitch of the helicoid swirl decreases as a function of their length. 6. Устройство по п. 2, отличающееся тем, что при сечении устройства плоскостью перпендикулярной его оси площади межтрубных поверхностей в функции длины устройства должны быть равны.6. The device according to claim 2, characterized in that when the device is sectioned by a plane perpendicular to its axis, the area of the annular surfaces as a function of the length of the device should be equal.
RU2017142454A 2017-12-05 2017-12-05 METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION RU2017142454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017142454A RU2017142454A (en) 2017-12-05 2017-12-05 METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017142454A RU2017142454A (en) 2017-12-05 2017-12-05 METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION

Publications (2)

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RU2017142454A true RU2017142454A (en) 2018-04-20
RU2017142454A3 RU2017142454A3 (en) 2018-09-25

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RU2017142454A RU2017142454A (en) 2017-12-05 2017-12-05 METHOD FOR INCREASING THE RANGE OF EMISSION OF A LIQUID JET AND DEVICE FOR ITS IMPLEMENTATION

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RU2017142454A3 (en) 2018-09-25

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FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20190625