CH488311A - Dynamo-electric machine - Google Patents
Dynamo-electric machineInfo
- Publication number
- CH488311A CH488311A CH399269A CH399269A CH488311A CH 488311 A CH488311 A CH 488311A CH 399269 A CH399269 A CH 399269A CH 399269 A CH399269 A CH 399269A CH 488311 A CH488311 A CH 488311A
- Authority
- CH
- Switzerland
- Prior art keywords
- dynamo
- electric machine
- electric
- machine
- 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)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71760368A | 1968-04-01 | 1968-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH488311A true CH488311A (en) | 1970-03-31 |
Family
ID=24882709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH399269A CH488311A (en) | 1968-04-01 | 1969-03-17 | Dynamo-electric machine |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH488311A (en) |
DE (1) | DE1915638C3 (en) |
FR (1) | FR2005310A1 (en) |
GB (1) | GB1263803A (en) |
SE (1) | SE365912B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2923017C2 (en) * | 1979-06-07 | 1982-08-05 | Huwil-Werke GmbH Möbelschloß- und Beschlagfabriken, 5207 Ruppichteroth | Housing part for a furniture fitting |
EP0883228B1 (en) * | 1997-06-03 | 2005-03-30 | Frankl & Kirchner GmbH. & Co. KG Fabrik für Elektromotoren und elektrische Apparate | Electric motor |
GB2410380B (en) * | 2000-11-30 | 2005-08-31 | Richard Julius Gozdawa | Rotor for electric generator or motor |
CN113315292B (en) * | 2021-07-12 | 2022-06-21 | 武汉菲仕运动控制***有限公司 | Dustproof motor |
-
1969
- 1969-03-14 GB GB1351969A patent/GB1263803A/en not_active Expired
- 1969-03-17 CH CH399269A patent/CH488311A/en not_active IP Right Cessation
- 1969-03-27 DE DE19691915638 patent/DE1915638C3/en not_active Expired
- 1969-04-01 FR FR6909852A patent/FR2005310A1/fr not_active Withdrawn
- 1969-04-01 SE SE466569A patent/SE365912B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE365912B (en) | 1974-04-01 |
GB1263803A (en) | 1972-02-16 |
DE1915638C3 (en) | 1978-09-28 |
DE1915638B2 (en) | 1976-05-20 |
FR2005310A1 (en) | 1969-12-12 |
DE1915638A1 (en) | 1969-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |