RU1771527C - Controllable grid - Google Patents

Controllable grid

Info

Publication number
RU1771527C
RU1771527C SU914921210A SU4921210A RU1771527C RU 1771527 C RU1771527 C RU 1771527C SU 914921210 A SU914921210 A SU 914921210A SU 4921210 A SU4921210 A SU 4921210A RU 1771527 C RU1771527 C RU 1771527C
Authority
RU
Russia
Prior art keywords
flaps
nozzle
window
opposite
rows
Prior art date
Application number
SU914921210A
Other languages
Russian (ru)
Inventor
Алексей Александрович Колмаков
Original Assignee
Алексей Александрович Колмаков
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 Алексей Александрович Колмаков filed Critical Алексей Александрович Колмаков
Priority to SU914921210A priority Critical patent/RU1771527C/en
Application granted granted Critical
Publication of RU1771527C publication Critical patent/RU1771527C/en

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  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

Использование: в приточной вентил ции . Сущность изобретени : на воздуховоде закреплен насадок (1) коробчатой формы, образующий окно (2) дл  раздачи приточного воздуха. Воздуховпускные оппозитные отверсти  (3) расположены в окне (2) в несколько р дов противолежащих створок (4). Створки (4) закреплены с возможностью независимого поворота и фиксации на оси (5) вращени , концы к рой размещены в насадке (1). Между р дами противолежащих створок (4) параллельно боковым стенкам насадка (1) установлены пластинчатые экраны (6). 1 ил.Usage: in the supply ventilation. SUMMARY OF THE INVENTION: Box-shaped nozzles (1) are mounted on an air duct to form a window (2) for distributing supply air. Opposite air inlets (3) are located in the window (2) in several rows of opposing flaps (4). The flaps (4) are fixed with the possibility of independent rotation and fixing on the axis of rotation (5), the ends to the swarm are placed in the nozzle (1). Between the rows of opposite flaps (4), plate screens (6) are installed parallel to the side walls of the nozzle (1). 1 ill.

SU914921210A 1991-03-25 1991-03-25 Controllable grid RU1771527C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU914921210A RU1771527C (en) 1991-03-25 1991-03-25 Controllable grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU914921210A RU1771527C (en) 1991-03-25 1991-03-25 Controllable grid

Publications (1)

Publication Number Publication Date
RU1771527C true RU1771527C (en) 1992-10-23

Family

ID=21566192

Family Applications (1)

Application Number Title Priority Date Filing Date
SU914921210A RU1771527C (en) 1991-03-25 1991-03-25 Controllable grid

Country Status (1)

Country Link
RU (1) RU1771527C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10173161B2 (en) 2006-04-05 2019-01-08 Pfannenberg Gmbh Filter fan for insertion in an opening in a wall of a casing of waste heat producing components

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР NJ 1418552, кл. F 24 F 13/06, 1986. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10173161B2 (en) 2006-04-05 2019-01-08 Pfannenberg Gmbh Filter fan for insertion in an opening in a wall of a casing of waste heat producing components

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