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 supraconducteur

Info

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
Application number
FR7901486A
Other languages
English (en)
Other versions
FR2415902B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2415902A1 publication Critical patent/FR2415902A1/fr
Application granted granted Critical
Publication of FR2415902B1 publication Critical patent/FR2415902B1/fr
Granted legal-status Critical Current

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)
  • Motor Or Generator Cooling System (AREA)
  • Particle Accelerators (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.
FR7901486A 1978-01-25 1979-01-22 Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteur Granted FR2415902A1 (fr)

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)

* Cited by examiner, † Cited by third party
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 (4)

* Cited by examiner, † Cited by third party
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
RU2208814C2 (ru) * 2001-05-15 2003-07-20 Заренков Вячеслав Адамович Способ определения электронной концентрации в заданной области ионосферы и устройство для его осуществления
US6783673B2 (en) * 2002-08-23 2004-08-31 Biotage, Inc. Composite chromatography column

Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
CH623174A5 (fr) 1981-05-15
US4333223A (en) 1982-06-08
CA1124296A (fr) 1982-05-25
FR2415902B1 (fr) 1983-03-18
DE7804182U1 (de) 1980-01-10
SE7900569L (sv) 1979-07-26
DE2806009A1 (de) 1979-08-23
DE2806009C2 (de) 1987-01-29

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