FR2415902A1 - Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteur - Google Patents
Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteurInfo
- Publication number
- FR2415902A1 FR2415902A1 FR7901486A FR7901486A FR2415902A1 FR 2415902 A1 FR2415902 A1 FR 2415902A1 FR 7901486 A FR7901486 A FR 7901486A FR 7901486 A FR7901486 A FR 7901486A FR 2415902 A1 FR2415902 A1 FR 2415902A1
- Authority
- FR
- France
- Prior art keywords
- cylinder
- electric machine
- suppraconductor
- interception cylinder
- excitation window
- 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.)
- Granted
Links
Classifications
-
- 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
- Y10S505/917—Mechanically manufacturing superconductor
-
- 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
- Y10S505/917—Mechanically manufacturing superconductor
- Y10S505/928—Metal deforming
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49361—Tube inside tube
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49879—Spaced wall tube or receptacle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Particle Accelerators (AREA)
- Motor Or Generator Cooling System (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Cylindre d'absorption de rayonnement pour machine électrique à enroulement supraconducteur. Il se compose d'un cylindre intérieur et d'un cylindre extérieur. Entre les deux cylindres sont pratiqués des canaux axiaux et des canaux annulaires. On fabrique le cylindre d'absorption de rayonnement en procédant comme suit : on emmanche d'abord le cylindre intérieur à chaud sur un mandrin et après contraction on procède à son usinage. On glisse alors le cylindre extérieur, chauffé au préalable, sur le cylindre intérieur et après frettage on procède également à son usinage mécanique. Applications aux machines électriques à enroulement d'excitation en supraconducteur.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH78878A CH623174A5 (fr) | 1978-01-25 | 1978-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415902A1 true FR2415902A1 (fr) | 1979-08-24 |
FR2415902B1 FR2415902B1 (fr) | 1983-03-18 |
Family
ID=4195196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901486A Granted FR2415902A1 (fr) | 1978-01-25 | 1979-01-22 | Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteur |
Country Status (6)
Country | Link |
---|---|
US (1) | US4333223A (fr) |
CA (1) | CA1124296A (fr) |
CH (1) | CH623174A5 (fr) |
DE (2) | DE7804182U1 (fr) |
FR (1) | FR2415902A1 (fr) |
SE (1) | SE7900569L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425728A1 (fr) * | 1978-05-11 | 1979-12-07 | Westinghouse Electric Corp | Blindage de protection contre un rayonnement pour generateur supraconducteur et procede pour son utilisation |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5265318A (en) * | 1991-06-02 | 1993-11-30 | Shero William K | Method for forming an in-line water heater having a spirally configured heat exchanger |
US6117329A (en) | 1999-03-25 | 2000-09-12 | Dyax Corporation | Chromatography cartridge end cap fixation |
US6783673B2 (en) * | 2002-08-23 | 2004-08-31 | Biotage, Inc. | Composite chromatography column |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1228844A (fr) * | 1958-01-28 | 1960-09-02 | Laurence | Système de refroidissement pour moteur électrique |
US3567975A (en) * | 1969-12-12 | 1971-03-02 | Marvin L Biesack | Electric high-speed spindle with cooling means |
FR2314607A1 (fr) * | 1975-06-13 | 1977-01-07 | Hitachi Ltd | Rotor de machine electrique tournante comportant un enroulement inducteur supraconducteur |
FR2359538A1 (fr) * | 1976-07-23 | 1978-02-17 | Alsthom Cgee | Rotor supraconducteur d'une machine electrique |
FR2369721A1 (fr) * | 1976-10-28 | 1978-05-26 | Alsthom Atlantique | Rotor pour machine cryoelectrique |
FR2425728A1 (fr) * | 1978-05-11 | 1979-12-07 | Westinghouse Electric Corp | Blindage de protection contre un rayonnement pour generateur supraconducteur et procede pour son utilisation |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2302229A (en) * | 1939-04-13 | 1942-11-17 | Aviat Corp | Manufacture of propeller blades |
US2386747A (en) * | 1944-01-27 | 1945-10-16 | Griscom Russell Co | Bimetal tube |
US2686091A (en) * | 1952-02-28 | 1954-08-10 | Mission Mfg Co | Pump liner |
US2752668A (en) * | 1953-02-25 | 1956-07-03 | Alco Products Inc | Method of salvaging pistons |
US3040846A (en) * | 1960-09-12 | 1962-06-26 | Abberly Nicholas Rippen | Built-up hollow field-weldable structural steel length |
GB1315302A (en) * | 1969-06-10 | 1973-05-02 | Int Research & Dev Co Ltd | Rotary electrical machines |
US3681628A (en) * | 1970-09-14 | 1972-08-01 | Christoslaw Krastchew | Cooling arrangement for a dynamoelectric machine |
DE2339772C3 (de) * | 1973-08-06 | 1979-10-04 | Kraftwerk Union Ag, 4330 Muelheim | Anordnung zur Befestigung einer supraleitenden Erregerwicklung im Läufer eines Turbogenerators |
US3892114A (en) * | 1974-07-10 | 1975-07-01 | Ube Industries | Containers for use in extrusion press and method of manufacturing the same |
SU629601A1 (ru) * | 1976-11-30 | 1978-10-25 | Специальное Конструкторское Бюро "Энергохиммаш" | Электрическа машина с криогенным охлаждением |
-
1978
- 1978-01-25 CH CH78878A patent/CH623174A5/de not_active IP Right Cessation
- 1978-02-14 DE DE19787804182U patent/DE7804182U1/de not_active Expired
- 1978-02-14 DE DE19782806009 patent/DE2806009A1/de active Granted
-
1979
- 1979-01-22 SE SE7900569A patent/SE7900569L/xx not_active Application Discontinuation
- 1979-01-22 FR FR7901486A patent/FR2415902A1/fr active Granted
- 1979-01-25 CA CA320,272A patent/CA1124296A/fr not_active Expired
-
1980
- 1980-04-01 US US06/136,349 patent/US4333223A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1228844A (fr) * | 1958-01-28 | 1960-09-02 | Laurence | Système de refroidissement pour moteur électrique |
US3567975A (en) * | 1969-12-12 | 1971-03-02 | Marvin L Biesack | Electric high-speed spindle with cooling means |
FR2314607A1 (fr) * | 1975-06-13 | 1977-01-07 | Hitachi Ltd | Rotor de machine electrique tournante comportant un enroulement inducteur supraconducteur |
FR2359538A1 (fr) * | 1976-07-23 | 1978-02-17 | Alsthom Cgee | Rotor supraconducteur d'une machine electrique |
FR2369721A1 (fr) * | 1976-10-28 | 1978-05-26 | Alsthom Atlantique | Rotor pour machine cryoelectrique |
FR2425728A1 (fr) * | 1978-05-11 | 1979-12-07 | Westinghouse Electric Corp | Blindage de protection contre un rayonnement pour generateur supraconducteur et procede pour son utilisation |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425728A1 (fr) * | 1978-05-11 | 1979-12-07 | Westinghouse Electric Corp | Blindage de protection contre un rayonnement pour generateur supraconducteur et procede pour son utilisation |
Also Published As
Publication number | Publication date |
---|---|
FR2415902B1 (fr) | 1983-03-18 |
DE2806009A1 (de) | 1979-08-23 |
DE7804182U1 (de) | 1980-01-10 |
DE2806009C2 (fr) | 1987-01-29 |
CH623174A5 (fr) | 1981-05-15 |
SE7900569L (sv) | 1979-07-26 |
CA1124296A (fr) | 1982-05-25 |
US4333223A (en) | 1982-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |