SU724887A1 - Air-curtain apparatus - Google Patents

Air-curtain apparatus Download PDF

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Publication number
SU724887A1
SU724887A1 SU782669720A SU2669720A SU724887A1 SU 724887 A1 SU724887 A1 SU 724887A1 SU 782669720 A SU782669720 A SU 782669720A SU 2669720 A SU2669720 A SU 2669720A SU 724887 A1 SU724887 A1 SU 724887A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nozzles
source
oriented
release
columns
Prior art date
Application number
SU782669720A
Other languages
Russian (ru)
Inventor
Григорий Иосифович Эйдельман
Нугзар Варламович Меладзе
Тенгиз Александрович Грдзелидзе
Эрнест Григорьевич Эйдельман
Зураб Шалвович Дабрундашвили
Original Assignee
Ремонтно-Наладочное Управление Вентиляции Кондиционирования И Газоочистки "Грузвентремонт"
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 Ремонтно-Наладочное Управление Вентиляции Кондиционирования И Газоочистки "Грузвентремонт" filed Critical Ремонтно-Наладочное Управление Вентиляции Кондиционирования И Газоочистки "Грузвентремонт"
Priority to SU782669720A priority Critical patent/SU724887A1/en
Application granted granted Critical
Publication of SU724887A1 publication Critical patent/SU724887A1/en

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Description

ми и соплами позвол ет улучшить услови  труда.mi and nozzles can improve working conditions.

Claims (1)

Формула изобретени  Invention Formula Устройство воздушиой завесы, содержащее попарно расположениые по обе стороны от источника выделени  вредностей отсасывающие колонки и нагнетательные сто ки, снабженные соответственно продольными насадками и соплами, ориентированными в направлении источника выделени  вредностей, отличающеес  тем,An air curtain device containing suction columns and discharge piles arranged in pairs located on either side of the emission release source, equipped with longitudinal nozzles and nozzles oriented in the direction of the emission release source, respectively, что, с целью повышени  защитных свойств завесы, колонки и сто ки с каждой стороны источника расположены в чередующемс  пор дке и снабжены соответственно обращенными друг к другу дополнительными насадками и соплами, последние из которых ориентированы в направлении источника выделени  вредностей.that, in order to increase the protective properties of the veil, columns and stand on each side of the source are arranged alternately and provided with additional nozzles and nozzles facing each other, the latter of which are oriented in the direction of the source of the release of harmful substances. Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 455227, кл. F 24F 9/00, 1971 (прототип).Sources of information taken into account during the examination 1. USSR Author's Certificate No. 455227, cl. F 24F 9/00, 1971 (prototype). Фиь. 1 f 2.Fi. 1 f 2. 1one / 7/ 7 7 37 3 2.2 66
SU782669720A 1978-09-27 1978-09-27 Air-curtain apparatus SU724887A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782669720A SU724887A1 (en) 1978-09-27 1978-09-27 Air-curtain apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782669720A SU724887A1 (en) 1978-09-27 1978-09-27 Air-curtain apparatus

Publications (1)

Publication Number Publication Date
SU724887A1 true SU724887A1 (en) 1980-03-30

Family

ID=20787541

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782669720A SU724887A1 (en) 1978-09-27 1978-09-27 Air-curtain apparatus

Country Status (1)

Country Link
SU (1) SU724887A1 (en)

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