IT454045A - - Google Patents
Info
- Publication number
- IT454045A IT454045A IT454045DA IT454045A IT 454045 A IT454045 A IT 454045A IT 454045D A IT454045D A IT 454045DA IT 454045 A IT454045 A IT 454045A
- Authority
- IT
- Italy
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
- F04D29/38—Blades
- F04D29/384—Blades characterised by form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR973372T | 1948-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454045A true IT454045A (en:Method) |
Family
ID=9516703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454045D IT454045A (en:Method) | 1948-10-08 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR973372A (en:Method) |
| IT (1) | IT454045A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197057A (en) * | 1975-12-17 | 1980-04-08 | Aisin Seiki Kabushiki Kaisha | Fan assembly |
| FR2629778B1 (fr) * | 1988-04-12 | 1991-01-11 | Alsthom | Dispositif d'extraction d'air et de pressurisation d'un vehicule ferroviaire |
| AU2765597A (en) * | 1996-04-22 | 1997-11-12 | Vitara Trading Company Ltd. | Surfaces for movement of media |
-
0
- IT IT454045D patent/IT454045A/it unknown
-
1948
- 1948-10-08 FR FR973372D patent/FR973372A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR973372A (fr) | 1951-02-09 |