FR1312370A - Ventilateur - Google Patents
VentilateurInfo
- Publication number
- FR1312370A FR1312370A FR885916A FR885916A FR1312370A FR 1312370 A FR1312370 A FR 1312370A FR 885916 A FR885916 A FR 885916A FR 885916 A FR885916 A FR 885916A FR 1312370 A FR1312370 A FR 1312370A
- Authority
- FR
- France
- Prior art keywords
- fan
- 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
- 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
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/50—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow
- F04D29/503—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow especially adapted for elastic fluid 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR885916A FR1312370A (fr) | 1962-01-25 | 1962-01-25 | Ventilateur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR885916A FR1312370A (fr) | 1962-01-25 | 1962-01-25 | Ventilateur |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1312370A true FR1312370A (fr) | 1962-12-14 |
Family
ID=8771226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR885916A Expired FR1312370A (fr) | 1962-01-25 | 1962-01-25 | Ventilateur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1312370A (fr) |
-
1962
- 1962-01-25 FR FR885916A patent/FR1312370A/fr not_active Expired
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