PL449963A1 - Łopatka wirnika, zwłaszcza wentylatora osiowego i wirnik wentylatora osiowego - Google Patents
Łopatka wirnika, zwłaszcza wentylatora osiowego i wirnik wentylatora osiowegoInfo
- Publication number
- PL449963A1 PL449963A1 PL449963A PL44996324A PL449963A1 PL 449963 A1 PL449963 A1 PL 449963A1 PL 449963 A PL449963 A PL 449963A PL 44996324 A PL44996324 A PL 44996324A PL 449963 A1 PL449963 A1 PL 449963A1
- Authority
- PL
- Poland
- Prior art keywords
- axial fan
- rotor
- blade
- application
- rotor blade
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Przedmiotem zgłoszenia przedstawionym na rysunku jest łopatka wirnika, zwłaszcza wentylatora osiowego, o łukowym kształcie krawędzi natarcia oraz wirnik wentylatora osiowego. Zgłoszenie może znaleźć zastosowanie przy tworzeniu wirników, zwłaszcza wentylatorów osiowych, o różnych średnicach w zależności od wielkości piasty, bez zmiany wielkości łopatki oraz z możliwością zmiany długości łopatki.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449963A PL449963A1 (pl) | 2024-10-06 | 2024-10-06 | Łopatka wirnika, zwłaszcza wentylatora osiowego i wirnik wentylatora osiowego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449963A PL449963A1 (pl) | 2024-10-06 | 2024-10-06 | Łopatka wirnika, zwłaszcza wentylatora osiowego i wirnik wentylatora osiowego |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL449963A1 true PL449963A1 (pl) | 2025-06-09 |
Family
ID=95937390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL449963A PL449963A1 (pl) | 2024-10-06 | 2024-10-06 | Łopatka wirnika, zwłaszcza wentylatora osiowego i wirnik wentylatora osiowego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL449963A1 (pl) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671881U (zh) * | 2010-05-14 | 2010-12-15 | 珠海格力电器股份有限公司 | 一种轴流风叶及空调用轴流风机 |
| CN103511340B (zh) * | 2012-06-28 | 2016-03-02 | 珠海格力电器股份有限公司 | 轴流风叶及包括该轴流风叶的空调 |
| CN111536075A (zh) * | 2020-03-25 | 2020-08-14 | 浙江科贸智能机电股份有限公司 | 一种通风机的叶片及其轴流通风机 |
-
2024
- 2024-10-06 PL PL449963A patent/PL449963A1/pl unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671881U (zh) * | 2010-05-14 | 2010-12-15 | 珠海格力电器股份有限公司 | 一种轴流风叶及空调用轴流风机 |
| CN103511340B (zh) * | 2012-06-28 | 2016-03-02 | 珠海格力电器股份有限公司 | 轴流风叶及包括该轴流风叶的空调 |
| CN111536075A (zh) * | 2020-03-25 | 2020-08-14 | 浙江科贸智能机电股份有限公司 | 一种通风机的叶片及其轴流通风机 |
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