GB1544424A - Fans - Google Patents
FansInfo
- Publication number
- GB1544424A GB1544424A GB1964476A GB1964476A GB1544424A GB 1544424 A GB1544424 A GB 1544424A GB 1964476 A GB1964476 A GB 1964476A GB 1964476 A GB1964476 A GB 1964476A GB 1544424 A GB1544424 A GB 1544424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fans
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6398375U JPS51143108U (fr) | 1975-05-13 | 1975-05-13 | |
JP6398675U JPS51143109U (fr) | 1975-05-13 | 1975-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1544424A true GB1544424A (en) | 1979-04-19 |
Family
ID=26405113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1964476A Expired GB1544424A (en) | 1975-05-13 | 1976-05-13 | Fans |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2617029A1 (fr) |
DK (1) | DK210176A (fr) |
ES (1) | ES220918Y (fr) |
FR (1) | FR2311440A1 (fr) |
GB (1) | GB1544424A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192432A (en) * | 1986-07-07 | 1988-01-13 | Leipzig Chemieanlagen | Sheet-metal impeller for coolant pumps |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2935923C2 (de) * | 1979-09-06 | 1986-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | Lüfterrad für elektrische Maschinen |
FR2513701A1 (fr) * | 1982-02-04 | 1983-04-01 | Renault | Roue a ailettes pour ventilateur centrifuge |
DE3726522A1 (de) * | 1987-08-10 | 1989-02-23 | Standard Elektrik Lorenz Ag | Aus einer metallblechscheibe hergestelltes luefterrad und verfahren zu seiner herstellung |
US5021696A (en) * | 1989-09-14 | 1991-06-04 | Ford Motor Company | Cooling fan with reduced noise for variable speed machinery |
JPH03164600A (ja) * | 1989-11-22 | 1991-07-16 | Atsugi Unisia Corp | ポンプのインペラ構造 |
CN104613007B (zh) * | 2015-01-30 | 2017-02-01 | 浙江理工大学 | 带弧形支柱的无蜗壳离心风机 |
-
1976
- 1976-04-17 DE DE19762617029 patent/DE2617029A1/de not_active Withdrawn
- 1976-05-12 DK DK210176A patent/DK210176A/da unknown
- 1976-05-13 FR FR7614466A patent/FR2311440A1/fr active Granted
- 1976-05-13 GB GB1964476A patent/GB1544424A/en not_active Expired
- 1976-05-13 ES ES1976220918U patent/ES220918Y/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192432A (en) * | 1986-07-07 | 1988-01-13 | Leipzig Chemieanlagen | Sheet-metal impeller for coolant pumps |
Also Published As
Publication number | Publication date |
---|---|
FR2311440B3 (fr) | 1980-10-17 |
ES220918U (es) | 1976-10-01 |
FR2311440A1 (fr) | 1976-12-10 |
DE2617029A1 (de) | 1976-12-02 |
DK210176A (da) | 1976-11-14 |
ES220918Y (es) | 1977-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |