CH552907A - Lageranordnung des rotors einer elektrischen maschine. - Google Patents
Lageranordnung des rotors einer elektrischen maschine.Info
- Publication number
- CH552907A CH552907A CH1775572A CH1775572A CH552907A CH 552907 A CH552907 A CH 552907A CH 1775572 A CH1775572 A CH 1775572A CH 1775572 A CH1775572 A CH 1775572A CH 552907 A CH552907 A CH 552907A
- Authority
- CH
- Switzerland
- Prior art keywords
- rotor
- electric machine
- bearing arrangement
- bearing
- arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
- H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
- H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/876—Electrical generator or motor structure
- Y10S505/877—Rotary dynamoelectric type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1775572A CH552907A (de) | 1972-12-07 | 1972-12-07 | Lageranordnung des rotors einer elektrischen maschine. |
DE2302117A DE2302117C3 (de) | 1972-12-07 | 1973-01-17 | Lagerung eines Rotors einer elektrischen Maschine mit supraleitenden Rotorwicklungen |
US419932A US3919571A (en) | 1972-12-07 | 1973-11-29 | Bearing for the rotor of a dynamo-electric machine provided with a superconducting winding |
SE7316306A SE385527B (sv) | 1972-12-07 | 1973-12-03 | Lagring av rotorn i en elektrisk maskin |
SU1974379A SU563129A3 (ru) | 1972-12-07 | 1973-12-04 | Электрическа машина |
GB5639773A GB1396687A (en) | 1972-12-07 | 1973-12-05 | Bearing assembly for a rotary electrical machine |
FR7343366A FR2210040B1 (de) | 1972-12-07 | 1973-12-05 | |
IT32085/73A IT1003260B (it) | 1972-12-07 | 1973-12-27 | Sopporto rotorico in una macchina elettrica |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1775572A CH552907A (de) | 1972-12-07 | 1972-12-07 | Lageranordnung des rotors einer elektrischen maschine. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH552907A true CH552907A (de) | 1974-08-15 |
Family
ID=4427852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1775572A CH552907A (de) | 1972-12-07 | 1972-12-07 | Lageranordnung des rotors einer elektrischen maschine. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3919571A (de) |
CH (1) | CH552907A (de) |
DE (1) | DE2302117C3 (de) |
FR (1) | FR2210040B1 (de) |
GB (1) | GB1396687A (de) |
IT (1) | IT1003260B (de) |
SE (1) | SE385527B (de) |
SU (1) | SU563129A3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2918763A1 (de) * | 1979-05-09 | 1981-01-22 | Kraftwerk Union Ag | Lageranordnung fuer laeufer elektrischer maschinen, insbesondere fuer einen laeufer eines turbogenerators mit supraleitender feldwicklung |
DE3019864A1 (de) * | 1980-05-23 | 1981-12-03 | Kraftwerk Union AG, 4330 Mülheim | Generatorlaeufer, insbesondere turbogeneratorlaeufer, mit supraleitender erregerwicklung |
US4315172A (en) * | 1978-12-14 | 1982-02-09 | Kraftwerk Union Aktiengesellschaft | Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field winding |
DE3407275A1 (de) * | 1984-02-28 | 1985-08-29 | Kraftwerk Union AG, 4330 Mülheim | Einrichtung an einer rotierenden maschine zur waermebeweglichen und abdichtenden kopplung zweier konzentrischer wellen |
DE3830386A1 (de) * | 1988-09-07 | 1990-03-15 | Kress Elektrik Gmbh & Co | Wellenlagerung fuer einen elektromotor und montageverfahren fuer diese |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4092555A (en) * | 1976-10-15 | 1978-05-30 | Electric Power Research Institute | Sliding support for a superconducting generator rotor |
SE8401894L (sv) * | 1983-04-21 | 1984-10-22 | Teledyne Ind | Lagringstetning till en startmotor |
EP1451832A1 (de) * | 2001-10-12 | 2004-09-01 | Southwire Company | Supraleitungskabelabschluss |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289176B (de) * | 1965-02-06 | 1969-02-13 | Siemens Ag | Halterung fuer eine mit Zugankern befestigte rotierende Erregerwicklung einer elektrischen Maschine |
CH441885A (fr) * | 1965-08-13 | 1967-08-15 | Roulements Miniatures S A | Palier à billes présensibilisé |
GB1282412A (en) * | 1968-08-09 | 1972-07-19 | English Electric Co Ltd | Dynamo electric machines |
DE1815904A1 (de) * | 1968-12-20 | 1970-07-16 | Siemens Ag | Synchrongenerator,insbesondere Turbogenerator,mit rotierender supraleitender Erregerwicklung |
GB1302185A (de) * | 1969-06-02 | 1973-01-04 | ||
US3609418A (en) * | 1969-09-30 | 1971-09-28 | Edward Halas | Mechanical power transmission systems |
JPS5142285B1 (de) * | 1969-10-09 | 1976-11-15 | ||
GB1330144A (en) * | 1970-02-27 | 1973-09-12 | Int Research & Dev Co Ltd | Fluid transfer means |
GB1351601A (en) * | 1970-04-09 | 1974-05-01 | Int Research & Dev Co Ltd | Superconducting dynamo-electric machines |
US3675102A (en) * | 1970-11-18 | 1972-07-04 | Oleg Pavlovich Sidorov | Dynamo-electric machine |
US3657580A (en) * | 1971-01-18 | 1972-04-18 | Us Navy | Magnetically shielded electrical machine with super-conducting filed windings |
US3729640A (en) * | 1971-02-16 | 1973-04-24 | Int Research & Dev Co Ltd | Superconducting electrical machines |
-
1972
- 1972-12-07 CH CH1775572A patent/CH552907A/de not_active IP Right Cessation
-
1973
- 1973-01-17 DE DE2302117A patent/DE2302117C3/de not_active Expired
- 1973-11-29 US US419932A patent/US3919571A/en not_active Expired - Lifetime
- 1973-12-03 SE SE7316306A patent/SE385527B/xx unknown
- 1973-12-04 SU SU1974379A patent/SU563129A3/ru active
- 1973-12-05 FR FR7343366A patent/FR2210040B1/fr not_active Expired
- 1973-12-05 GB GB5639773A patent/GB1396687A/en not_active Expired
- 1973-12-27 IT IT32085/73A patent/IT1003260B/it active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315172A (en) * | 1978-12-14 | 1982-02-09 | Kraftwerk Union Aktiengesellschaft | Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field winding |
DE2918763A1 (de) * | 1979-05-09 | 1981-01-22 | Kraftwerk Union Ag | Lageranordnung fuer laeufer elektrischer maschinen, insbesondere fuer einen laeufer eines turbogenerators mit supraleitender feldwicklung |
DE3019864A1 (de) * | 1980-05-23 | 1981-12-03 | Kraftwerk Union AG, 4330 Mülheim | Generatorlaeufer, insbesondere turbogeneratorlaeufer, mit supraleitender erregerwicklung |
DE3407275A1 (de) * | 1984-02-28 | 1985-08-29 | Kraftwerk Union AG, 4330 Mülheim | Einrichtung an einer rotierenden maschine zur waermebeweglichen und abdichtenden kopplung zweier konzentrischer wellen |
US4577871A (en) * | 1984-02-28 | 1986-03-25 | Kraftwerk Union Aktiengesellschaft | Device for coupling two shafts of a rotating machine for heat transfer and sealing |
DE3830386A1 (de) * | 1988-09-07 | 1990-03-15 | Kress Elektrik Gmbh & Co | Wellenlagerung fuer einen elektromotor und montageverfahren fuer diese |
Also Published As
Publication number | Publication date |
---|---|
FR2210040A1 (de) | 1974-07-05 |
DE2302117A1 (de) | 1974-06-12 |
DE2302117B2 (de) | 1981-07-09 |
SE385527B (sv) | 1976-07-05 |
IT1003260B (it) | 1976-06-10 |
GB1396687A (en) | 1975-06-04 |
DE2302117C3 (de) | 1983-11-17 |
SU563129A3 (ru) | 1977-06-25 |
FR2210040B1 (de) | 1977-06-10 |
US3919571A (en) | 1975-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |