BE824254A - Roue de ventilateur composee de plusieurs elements en matiere synthetique - Google Patents
Roue de ventilateur composee de plusieurs elements en matiere synthetiqueInfo
- Publication number
- BE824254A BE824254A BE152268A BE152268A BE824254A BE 824254 A BE824254 A BE 824254A BE 152268 A BE152268 A BE 152268A BE 152268 A BE152268 A BE 152268A BE 824254 A BE824254 A BE 824254A
- Authority
- BE
- Belgium
- Prior art keywords
- fan wheel
- several synthetic
- synthetic elements
- wheel composed
- elements
- 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
- F04D29/34—Blade mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742404300 DE2404300A1 (de) | 1974-01-30 | 1974-01-30 | Aus einzelnen bauelementen zusammengesetztes luefterrad aus kunststoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE824254A true BE824254A (fr) | 1975-05-02 |
Family
ID=5906036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE152268A BE824254A (fr) | 1974-01-30 | 1975-01-09 | Roue de ventilateur composee de plusieurs elements en matiere synthetique |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE824254A (enrdf_load_stackoverflow) |
| DE (1) | DE2404300A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2260011A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1036733B (enrdf_load_stackoverflow) |
| NL (1) | NL7501003A (enrdf_load_stackoverflow) |
-
1974
- 1974-01-30 DE DE19742404300 patent/DE2404300A1/de active Pending
-
1975
- 1975-01-03 FR FR7500099A patent/FR2260011A1/fr active Granted
- 1975-01-09 BE BE152268A patent/BE824254A/xx unknown
- 1975-01-28 NL NL7501003A patent/NL7501003A/xx unknown
- 1975-01-29 IT IT8331375A patent/IT1036733B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7501003A (nl) | 1975-08-01 |
| FR2260011A1 (en) | 1975-08-29 |
| DE2404300A1 (de) | 1975-07-31 |
| FR2260011B3 (enrdf_load_stackoverflow) | 1977-09-30 |
| IT1036733B (it) | 1979-10-30 |
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