FR2464590B1 - - Google Patents
Info
- Publication number
- FR2464590B1 FR2464590B1 FR7921699A FR7921699A FR2464590B1 FR 2464590 B1 FR2464590 B1 FR 2464590B1 FR 7921699 A FR7921699 A FR 7921699A FR 7921699 A FR7921699 A FR 7921699A FR 2464590 B1 FR2464590 B1 FR 2464590B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792932097 DE2932097A1 (de) | 1979-08-08 | 1979-08-08 | Einrichtung fuer die zuleitung von fluessigkeit in den rotor einer elektrischen maschine |
FR7921699A FR2464590A1 (fr) | 1979-08-08 | 1979-08-29 | Dispositif d'amenee de liquide dans le rotor d'une machine electrique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792932097 DE2932097A1 (de) | 1979-08-08 | 1979-08-08 | Einrichtung fuer die zuleitung von fluessigkeit in den rotor einer elektrischen maschine |
FR7921699A FR2464590A1 (fr) | 1979-08-08 | 1979-08-29 | Dispositif d'amenee de liquide dans le rotor d'une machine electrique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2464590A1 FR2464590A1 (fr) | 1981-03-06 |
FR2464590B1 true FR2464590B1 (fr) | 1983-04-15 |
Family
ID=25780427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7921699A Granted FR2464590A1 (fr) | 1979-08-08 | 1979-08-29 | Dispositif d'amenee de liquide dans le rotor d'une machine electrique |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2932097A1 (fr) |
FR (1) | FR2464590A1 (fr) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2267994A (en) * | 1939-09-14 | 1941-12-30 | Noel S Reynolds | Seal |
US2428041A (en) * | 1945-09-26 | 1947-09-30 | Saywell Associates | Sealing assembly |
US2575132A (en) * | 1947-09-06 | 1951-11-13 | Saywell Associates | Sealing assembly |
DE1012999B (de) * | 1952-09-24 | 1957-08-01 | Siemens Ag | Beruehrungslose OElfilm-Wellendichtung fuer wasserstoffgekuehlte Stromerzeuger |
US2895751A (en) * | 1957-07-05 | 1959-07-21 | Allis Chalmers Mfg Co | Hydrogen seal for dynamoelectric machines |
US3054620A (en) * | 1960-09-09 | 1962-09-18 | Garlock Inc | Gasket ring |
US3190660A (en) * | 1961-12-13 | 1965-06-22 | Johns Manville | Mechanical seal for fluid transfer means |
DE1184853B (de) * | 1962-08-01 | 1965-01-07 | Licentia Gmbh | Kuehlmittelanschlusskopf zur Zu- und Abfuhr des Kuehlmittels an fluessigkeitsgekuehlten Laeufern fuer elektrische Maschinen, insbesondere Turbogeneratoren |
US3335303A (en) * | 1964-03-10 | 1967-08-08 | Vsesouzny Nii Elektromekhaniki | Horizontal capsule generator |
FR1418312A (fr) * | 1964-10-07 | 1965-11-19 | Alsthom Cgee | Nouvelle disposition d'excitation pour machines électriques synchrones |
FR1426387A (fr) * | 1964-12-17 | 1966-01-28 | Alsthom Cgee | Nouvelles dispositions d'introduction et de circulation d'un liquide refroidisseur dans un rotor de machine électrique |
CH482341A (de) * | 1968-03-29 | 1969-11-30 | Siemens Ag | Elektrische Grossmaschine mit wassergekühltem Läufer |
GB1330144A (en) * | 1970-02-27 | 1973-09-12 | Int Research & Dev Co Ltd | Fluid transfer means |
US3729641A (en) * | 1970-06-19 | 1973-04-24 | Hitachi Ltd | Cooling liquid admitting and exhausting device for use with liquid-cooled electrical rotary machines |
-
1979
- 1979-08-08 DE DE19792932097 patent/DE2932097A1/de not_active Ceased
- 1979-08-29 FR FR7921699A patent/FR2464590A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2932097A1 (de) | 1981-09-10 |
FR2464590A1 (fr) | 1981-03-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |