FR2454721A1 - Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants - Google Patents

Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants

Info

Publication number
FR2454721A1
FR2454721A1 FR7910019A FR7910019A FR2454721A1 FR 2454721 A1 FR2454721 A1 FR 2454721A1 FR 7910019 A FR7910019 A FR 7910019A FR 7910019 A FR7910019 A FR 7910019A FR 2454721 A1 FR2454721 A1 FR 2454721A1
Authority
FR
France
Prior art keywords
ring
rotor
locking
generator
retaining ring
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
FR7910019A
Other languages
English (en)
French (fr)
Other versions
FR2454721B1 (enExample
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.)
ZAGORODNAYA GALINA
Original Assignee
ZAGORODNAYA GALINA
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 ZAGORODNAYA GALINA filed Critical ZAGORODNAYA GALINA
Priority to FR7910019A priority Critical patent/FR2454721A1/fr
Publication of FR2454721A1 publication Critical patent/FR2454721A1/fr
Application granted granted Critical
Publication of FR2454721B1 publication Critical patent/FR2454721B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
FR7910019A 1979-04-20 1979-04-20 Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants Granted FR2454721A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7910019A FR2454721A1 (fr) 1979-04-20 1979-04-20 Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910019A FR2454721A1 (fr) 1979-04-20 1979-04-20 Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants

Publications (2)

Publication Number Publication Date
FR2454721A1 true FR2454721A1 (fr) 1980-11-14
FR2454721B1 FR2454721B1 (enExample) 1982-11-12

Family

ID=9224540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910019A Granted FR2454721A1 (fr) 1979-04-20 1979-04-20 Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants

Country Status (1)

Country Link
FR (1) FR2454721A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3518394A1 (en) * 2018-01-25 2019-07-31 GE Aviation Systems LLC Generator rotor with coil end-turn retention mechanism

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960360A (en) * 1958-12-29 1960-11-15 Gen Electric Retaining ring structure for dynamoelectric machine
DE1146185B (de) * 1960-03-23 1963-03-28 Licentia Gmbh Sicherung gegen axiale Verschiebung der Wicklungskappen an Laeufern elektrischer Maschinen
US3476966A (en) * 1967-11-14 1969-11-04 Gen Electric Retaining ring locking structure
DE1538754A1 (de) * 1966-12-17 1970-03-26 Bbc Brown Boveri & Cie Rotorkappenanordnung fuer elektrische Maschine
DE2040926A1 (de) * 1970-08-18 1972-03-02 Bbc Brown Boveri & Cie Sprengringverbindung der Kappen von Turbogeneratoren mit dem Laeuferballen
FR2236300A1 (enExample) * 1973-07-02 1975-01-31 Bbc Brown Boveri & Cie

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960360A (en) * 1958-12-29 1960-11-15 Gen Electric Retaining ring structure for dynamoelectric machine
DE1146185B (de) * 1960-03-23 1963-03-28 Licentia Gmbh Sicherung gegen axiale Verschiebung der Wicklungskappen an Laeufern elektrischer Maschinen
DE1538754A1 (de) * 1966-12-17 1970-03-26 Bbc Brown Boveri & Cie Rotorkappenanordnung fuer elektrische Maschine
US3476966A (en) * 1967-11-14 1969-11-04 Gen Electric Retaining ring locking structure
DE2040926A1 (de) * 1970-08-18 1972-03-02 Bbc Brown Boveri & Cie Sprengringverbindung der Kappen von Turbogeneratoren mit dem Laeuferballen
FR2236300A1 (enExample) * 1973-07-02 1975-01-31 Bbc Brown Boveri & Cie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3518394A1 (en) * 2018-01-25 2019-07-31 GE Aviation Systems LLC Generator rotor with coil end-turn retention mechanism
US11038394B2 (en) 2018-01-25 2021-06-15 Ge Aviation Systems Llc Generator rotor with coil end-turn retention mechanism

Also Published As

Publication number Publication date
FR2454721B1 (enExample) 1982-11-12

Similar Documents

Publication Publication Date Title
DE3760972D1 (en) Fixing ring to keep an annular joint on the end of a turbo machine shaft
JPS55159312A (en) Composit shaft reinforced by fiber with metallic connector sleeve formed by connector ring interlocking
GB1491048A (en) End winding support means for a high power turbo generato
GB1518047A (en) Pipe or hose coupling
ES274459U (es) Un volante.
GB1591565A (en) Cable sleeve assembly
FR2454721A1 (fr) Dispositif de fixation des tetes de bobines de l'enroulement rotorique d'une machine electrique a poles non saillants
JPS55153801A (en) Rotor assembly for gas turbine engine
ZA871166B (en) Roller journal with bayonet lock
BR8300047A (pt) Disposicao para a afixacao de um anel de rolamento na camisa de um tubo giratorio
DE59604636D1 (de) Elektrische Synchronmaschine mit ausserhalb des Maschinengehäuses angeordneten Schleifringen und Verfahren zur deren Herstellung
DE3472216D1 (en) A tube pressure filter
GB2045542A (en) Locking structure for rotor end winding of a distributed pole electric machine
GR3005969T3 (enExample)
GB1028554A (en) Composite turbine rotor
DE69504427D1 (de) Befestigungsende für beim Wickeln benutzte Kerne
FR2361594A1 (fr) Embout de raccordement de tuyau en matiere elastomere
JPS5398013A (en) Magnetic rotary machine and preparation
SU382201A1 (ru) ПОДШИПНИКОВЫЙ УЗЕЛ ЭЛЕКТРИЧЕСКОЙ МАШИНЫ1Известен подшипниковый узел электрической маш'ины, содержащий -подшилиик, корпус и упругий элемент, размещенный между вкладышем подшипника « корпусом.Дл обеспечени демпфировани колебаний ротора 'И повышени грузоиесущей способности в предлагаемом узле упругий элемент выполнен в виде гофрированного кольца, средн часть которого имеет наружный кольцевой выступ, сопр гаемый с -соответствующим выступом на корпусе, а концевые части — внутренние выступы дл креплени к вклады- И1у. Ф'ИК'саци вкладыша в упругом кольце в аксиальном направлении осуществлена с двух сторон разрезными кольцевыми шпонками.На чертеже показан описываемый подипш- ииковый узел, продольный разрез.
JPS57101122A (en) Journal sleeve
JPS5328437A (en) Preparation of terminal metal member for optical fiber connector
JPS53115435A (en) Magnetic bearing
JPS5260308A (en) Method of fixing nozzle blade
JPS54124202A (en) Stator core for use in mold stator
JPS52110496A (en) Fabricating methode for insertion joint type liner connecting part of powercable

Legal Events

Date Code Title Description
ST Notification of lapse