AT296767B - Cooling device on devices for moving liquid, such as barrel pumps, tank pumps, mixers or the like. - Google Patents
Cooling device on devices for moving liquid, such as barrel pumps, tank pumps, mixers or the like.Info
- Publication number
- AT296767B AT296767B AT315170A AT315170A AT296767B AT 296767 B AT296767 B AT 296767B AT 315170 A AT315170 A AT 315170A AT 315170 A AT315170 A AT 315170A AT 296767 B AT296767 B AT 296767B
- Authority
- AT
- Austria
- Prior art keywords
- pumps
- mixers
- devices
- cooling device
- barrel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691921251 DE1921251A1 (en) | 1969-04-25 | 1969-04-25 | Device for moving liquid, in particular a pump |
Publications (1)
Publication Number | Publication Date |
---|---|
AT296767B true AT296767B (en) | 1972-02-25 |
Family
ID=5732413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT315170A AT296767B (en) | 1969-04-25 | 1970-04-07 | Cooling device on devices for moving liquid, such as barrel pumps, tank pumps, mixers or the like. |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT296767B (en) |
CH (1) | CH503909A (en) |
DE (1) | DE1921251A1 (en) |
FR (1) | FR2046485A5 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2832702A1 (en) * | 1978-07-26 | 1980-02-14 | Bosch Gmbh Robert | ELECTRIC MOTOR WITH A FAN WHEEL FOR CONVEYING COOLING AIR |
JPH04114750U (en) * | 1991-03-25 | 1992-10-09 | 株式会社三ツ葉電機製作所 | Ventilation structure in vertical motors |
DE29705860U1 (en) * | 1997-04-03 | 1998-07-30 | Franz Sachs GmbH & Co KG, 88069 Tettnang | Holding device for lenses |
-
1969
- 1969-04-25 DE DE19691921251 patent/DE1921251A1/en active Pending
-
1970
- 1970-03-26 CH CH458870A patent/CH503909A/en not_active IP Right Cessation
- 1970-04-07 AT AT315170A patent/AT296767B/en not_active IP Right Cessation
- 1970-04-24 FR FR7015038A patent/FR2046485A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1921251A1 (en) | 1970-11-12 |
FR2046485A5 (en) | 1971-03-05 |
CH503909A (en) | 1971-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |