FR1318533A - Ventilateur axial - Google Patents
Ventilateur axialInfo
- Publication number
- FR1318533A FR1318533A FR892784A FR892784A FR1318533A FR 1318533 A FR1318533 A FR 1318533A FR 892784 A FR892784 A FR 892784A FR 892784 A FR892784 A FR 892784A FR 1318533 A FR1318533 A FR 1318533A
- Authority
- FR
- France
- Prior art keywords
- axial fan
- fan
- axial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/009—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by bleeding, by passing or recycling fluid
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
- F04D29/547—Ducts having a special shape in order to influence fluid flow
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR892784A FR1318533A (fr) | 1961-09-11 | 1962-03-29 | Ventilateur axial |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0043616 | 1961-09-11 | ||
FR892784A FR1318533A (fr) | 1961-09-11 | 1962-03-29 | Ventilateur axial |
DEH0047156 | 1962-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1318533A true FR1318533A (fr) | 1963-02-15 |
Family
ID=27210785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR892784A Expired FR1318533A (fr) | 1961-09-11 | 1962-03-29 | Ventilateur axial |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1318533A (fr) |
-
1962
- 1962-03-29 FR FR892784A patent/FR1318533A/fr not_active Expired
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