BE499588A - - Google Patents
Info
- Publication number
- BE499588A BE499588A BE499588DA BE499588A BE 499588 A BE499588 A BE 499588A BE 499588D A BE499588D A BE 499588DA BE 499588 A BE499588 A BE 499588A
- Authority
- BE
- Belgium
- Prior art keywords
- diffusers
- collector
- diffuser
- fans
- centrifugal fan
- Prior art date
Links
- 241000579977 Volutidae Species 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499588A true BE499588A (pt) |
Family
ID=141953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499588D BE499588A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE499588A (pt) |
-
0
- BE BE499588D patent/BE499588A/fr unknown
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