FR2271392A2 - - Google Patents
Info
- Publication number
- FR2271392A2 FR2271392A2 FR7515535A FR7515535A FR2271392A2 FR 2271392 A2 FR2271392 A2 FR 2271392A2 FR 7515535 A FR7515535 A FR 7515535A FR 7515535 A FR7515535 A FR 7515535A FR 2271392 A2 FR2271392 A2 FR 2271392A2
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- 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
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
- F04D29/526—Details of the casing section radially opposing blade tips
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Tires In General (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47078774A | 1974-05-17 | 1974-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2271392A2 true FR2271392A2 (es) | 1975-12-12 |
| FR2271392B2 FR2271392B2 (es) | 1980-10-03 |
Family
ID=23869030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7515535A Expired FR2271392B2 (es) | 1974-05-17 | 1975-05-16 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS50160629A (es) |
| BR (1) | BR7502787A (es) |
| CA (1) | CA1046367A (es) |
| DE (1) | DE2518498B2 (es) |
| FR (1) | FR2271392B2 (es) |
| GB (1) | GB1502000A (es) |
| IT (1) | IT1032274B (es) |
| NL (1) | NL7505616A (es) |
| SE (2) | SE7505579L (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1194156B (it) * | 1982-03-15 | 1988-09-14 | Sueddeutsche Kuehler Behr | Ventilatore assiale,particolarmente per radiatori di raffreddamento di motori termici raffreddati ad acqua |
| IT8353039V0 (it) * | 1982-03-15 | 1983-03-10 | Sueddeutsche Kuehler Behr | Ventilatore assiale particolarmente per radiatori di raffreddamento di motori termici raffreddati ad acqua |
| DE102006037641B4 (de) * | 2006-08-10 | 2019-04-04 | Mahle International Gmbh | Kühlvorrichtung eingerichtet für ein Kraftfahrzeug mit einem Kühlmittelkühler und einem Axiallüfter |
| GB2597442B (en) * | 2020-06-25 | 2023-03-22 | Mosen Ltd | Vortex generators for jet fans |
-
1975
- 1975-02-24 CA CA220,621A patent/CA1046367A/en not_active Expired
- 1975-03-11 IT IT48555/75A patent/IT1032274B/it active
- 1975-04-25 DE DE19752518498 patent/DE2518498B2/de not_active Ceased
- 1975-05-06 GB GB18946/75A patent/GB1502000A/en not_active Expired
- 1975-05-07 BR BR3557/75D patent/BR7502787A/pt unknown
- 1975-05-13 NL NL7505616A patent/NL7505616A/xx not_active Application Discontinuation
- 1975-05-15 SE SE7505579A patent/SE7505579L/xx unknown
- 1975-05-16 FR FR7515535A patent/FR2271392B2/fr not_active Expired
- 1975-05-16 JP JP50058506A patent/JPS50160629A/ja active Pending
-
1979
- 1979-09-03 SE SE7907319A patent/SE7907319L/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7502787A (pt) | 1976-04-13 |
| SE7505579L (sv) | 1975-11-18 |
| IT1032274B (it) | 1979-05-30 |
| NL7505616A (nl) | 1975-11-19 |
| JPS50160629A (es) | 1975-12-26 |
| DE2518498A1 (de) | 1975-11-27 |
| GB1502000A (en) | 1978-02-22 |
| CA1046367A (en) | 1979-01-16 |
| DE2518498B2 (de) | 1976-12-02 |
| SE7907319L (sv) | 1979-09-03 |
| FR2271392B2 (es) | 1980-10-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |