NL7003129A - - Google Patents
Info
- Publication number
- NL7003129A NL7003129A NL7003129A NL7003129A NL7003129A NL 7003129 A NL7003129 A NL 7003129A NL 7003129 A NL7003129 A NL 7003129A NL 7003129 A NL7003129 A NL 7003129A NL 7003129 A NL7003129 A NL 7003129A
- Authority
- NL
- Netherlands
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
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/329—Details of the hub
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6906329A FR2036217A5 (fr) | 1969-03-11 | 1969-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7003129A true NL7003129A (fr) | 1970-09-15 |
Family
ID=9030242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003129A NL7003129A (fr) | 1969-03-11 | 1970-03-05 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE744747A (fr) |
| CH (1) | CH523431A (fr) |
| FR (1) | FR2036217A5 (fr) |
| GB (1) | GB1271782A (fr) |
| NL (1) | NL7003129A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54104013A (en) * | 1978-02-03 | 1979-08-15 | Hitachi Ltd | Propeller fan with disk ring |
| JPS54109607A (en) * | 1978-02-17 | 1979-08-28 | Hitachi Ltd | Electric fan |
| JPS54157309A (en) * | 1978-06-02 | 1979-12-12 | Hitachi Ltd | Outdoor unit for separate type air conditioner |
| JPS54157311A (en) * | 1978-06-02 | 1979-12-12 | Hitachi Ltd | Propeller fan with disk ring |
| JPS58144100U (ja) * | 1982-03-24 | 1983-09-28 | 日産自動車株式会社 | 斜流型フアン |
| GB2290832A (en) * | 1994-06-14 | 1996-01-10 | Clive Felix Ure | Means for linearizing an open air flow |
| DE9409826U1 (de) * | 1994-06-17 | 1995-07-20 | NOVA-Apparatebau GmbH, 78166 Donaueschingen | Freiblasender Ventilator |
-
1969
- 1969-03-11 FR FR6906329A patent/FR2036217A5/fr not_active Expired
-
1970
- 1970-01-21 BE BE744747D patent/BE744747A/fr not_active IP Right Cessation
- 1970-01-26 CH CH116970A patent/CH523431A/fr not_active IP Right Cessation
- 1970-02-26 GB GB922770A patent/GB1271782A/en not_active Expired
- 1970-03-05 NL NL7003129A patent/NL7003129A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2011588B2 (de) | 1972-12-14 |
| FR2036217A5 (fr) | 1970-12-24 |
| BE744747A (fr) | 1970-07-01 |
| DE2011588A1 (de) | 1970-09-24 |
| GB1271782A (en) | 1972-04-26 |
| CH523431A (fr) | 1972-05-31 |