SU649930A1 - Device for ventilation of premises - Google Patents
Device for ventilation of premisesInfo
- Publication number
- SU649930A1 SU649930A1 SU721823504A SU1823504A SU649930A1 SU 649930 A1 SU649930 A1 SU 649930A1 SU 721823504 A SU721823504 A SU 721823504A SU 1823504 A SU1823504 A SU 1823504A SU 649930 A1 SU649930 A1 SU 649930A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fan
- room
- gap
- ventilation
- bracket
- Prior art date
Links
Landscapes
- Drying Of Solid Materials (AREA)
Description
закреплен вентил тор, в виде трубчатого элемента и размещение вала вентил тора в трубчатом элементе создает единую колебательную систему составных частей вентил тора 5, что снижает действие вибрации и обеспечивает разгрузку обслуживаемого помещени от создаваемого при этом шума. Технико-экономический эффект от применени изобретени заключаетс в удлинении срока эксплуатации установки и улучшении условий труда и проведени ремонтных работ.the fan is fixed in the form of a tubular element and the placement of the fan shaft in the tubular element creates a single oscillatory system of the component parts of the fan 5, which reduces the effect of vibration and provides unloading of the room served from the generated noise. The technical and economic effect of the application of the invention consists in lengthening the service life of the installation and improving working conditions and carrying out repair work.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU721823504A SU649930A1 (en) | 1972-08-23 | 1972-08-23 | Device for ventilation of premises |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU721823504A SU649930A1 (en) | 1972-08-23 | 1972-08-23 | Device for ventilation of premises |
Publications (1)
Publication Number | Publication Date |
---|---|
SU649930A1 true SU649930A1 (en) | 1979-02-28 |
Family
ID=20525664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU721823504A SU649930A1 (en) | 1972-08-23 | 1972-08-23 | Device for ventilation of premises |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU649930A1 (en) |
-
1972
- 1972-08-23 SU SU721823504A patent/SU649930A1/en active
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