PL409432A1 - Axial fan - Google Patents
Axial fanInfo
- Publication number
- PL409432A1 PL409432A1 PL409432A PL40943214A PL409432A1 PL 409432 A1 PL409432 A1 PL 409432A1 PL 409432 A PL409432 A PL 409432A PL 40943214 A PL40943214 A PL 40943214A PL 409432 A1 PL409432 A1 PL 409432A1
- Authority
- PL
- Poland
- Prior art keywords
- axial fan
- outlet
- fan
- lute
- bevelled
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Przedmiotem wynalazku jest wentylator osiowy, stosowany do wentylacji wyrobisk górniczych bez udziału lutni. Wentylator charakteryzuje się tym, że osłona (1) wewnętrzna członu kierowniczego (2) posiada pierścień (3) dyfuzorowy oraz 6 do 12 otworów (5), ścięte na wylocie łopatki kierownicy i dyszę (7) wylotową o regulowanym przekroju wylotowym.The subject of the invention is an axial fan, used for ventilation of mining excavations without the use of lute. The fan is characterized in that the inner cover (1) of the steering member (2) has a diffuser ring (3) and 6 to 12 holes (5), bevelled at the outlet of the steering wheel and an outlet nozzle (7) with an adjustable outlet section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL409432A PL225476B1 (en) | 2014-09-09 | 2014-09-09 | Axial fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL409432A PL225476B1 (en) | 2014-09-09 | 2014-09-09 | Axial fan |
Publications (2)
Publication Number | Publication Date |
---|---|
PL409432A1 true PL409432A1 (en) | 2016-03-14 |
PL225476B1 PL225476B1 (en) | 2017-04-28 |
Family
ID=55450827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL409432A PL225476B1 (en) | 2014-09-09 | 2014-09-09 | Axial fan |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL225476B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL234338B1 (en) * | 2018-02-28 | 2020-02-28 | Wroblewski Andrzej Przed Techniczno Handlowe Energowent | Axial fan |
-
2014
- 2014-09-09 PL PL409432A patent/PL225476B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL225476B1 (en) | 2017-04-28 |
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