PL427348A1 - Centrifugal fan impeller - Google Patents
Centrifugal fan impellerInfo
- Publication number
- PL427348A1 PL427348A1 PL427348A PL42734818A PL427348A1 PL 427348 A1 PL427348 A1 PL 427348A1 PL 427348 A PL427348 A PL 427348A PL 42734818 A PL42734818 A PL 42734818A PL 427348 A1 PL427348 A1 PL 427348A1
- Authority
- PL
- Poland
- Prior art keywords
- centrifugal fan
- fan impeller
- welds
- notches
- blades
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Przedmiotem wynalazku jest wirnik wentylatora promieniowego. Zbudowany jest ze składanej tarczy nośnej z wycięciami, w które są wpasowane łopatki (11) i połączone spoinami (12 i 13).The invention relates to a centrifugal fan impeller. It is made of a folding support disc with notches into which the blades (11) are fitted and connected by welds (12 and 13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL427348A PL235874B1 (en) | 2018-10-08 | 2018-10-08 | Centrifugal fan impeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL427348A PL235874B1 (en) | 2018-10-08 | 2018-10-08 | Centrifugal fan impeller |
Publications (2)
Publication Number | Publication Date |
---|---|
PL427348A1 true PL427348A1 (en) | 2020-04-20 |
PL235874B1 PL235874B1 (en) | 2020-11-02 |
Family
ID=70281464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL427348A PL235874B1 (en) | 2018-10-08 | 2018-10-08 | Centrifugal fan impeller |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL235874B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL131695U1 (en) * | 2020-07-06 | 2024-03-04 | Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent | Flow system of a centrifugal pump |
-
2018
- 2018-10-08 PL PL427348A patent/PL235874B1/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL131695U1 (en) * | 2020-07-06 | 2024-03-04 | Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent | Flow system of a centrifugal pump |
Also Published As
Publication number | Publication date |
---|---|
PL235874B1 (en) | 2020-11-02 |
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