GB1549202A - Retaining ring for a turbo generator rotor - Google Patents

Retaining ring for a turbo generator rotor

Info

Publication number
GB1549202A
GB1549202A GB28220/76A GB2822076A GB1549202A GB 1549202 A GB1549202 A GB 1549202A GB 28220/76 A GB28220/76 A GB 28220/76A GB 2822076 A GB2822076 A GB 2822076A GB 1549202 A GB1549202 A GB 1549202A
Authority
GB
United Kingdom
Prior art keywords
aluminium
retaining ring
rotor
generator rotor
turbo generator
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.)
Expired
Application number
GB28220/76A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of GB1549202A publication Critical patent/GB1549202A/en
Expired 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)
GB28220/76A 1975-07-08 1976-07-07 Retaining ring for a turbo generator rotor Expired GB1549202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7507778A SE392009B (sv) 1975-07-08 1975-07-08 Kapselring, krympt pa en turbogenerator-rotor

Publications (1)

Publication Number Publication Date
GB1549202A true GB1549202A (en) 1979-08-01

Family

ID=20325082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28220/76A Expired GB1549202A (en) 1975-07-08 1976-07-07 Retaining ring for a turbo generator rotor

Country Status (5)

Country Link
CH (1) CH608142A5 (https=)
DE (1) DE2629574B2 (https=)
FR (1) FR2317796A1 (https=)
GB (1) GB1549202A (https=)
SE (1) SE392009B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003012957A1 (en) * 2001-07-31 2003-02-13 Alstom End bell shielded eddy currents for turboalternators
US7626310B2 (en) 2005-09-05 2009-12-01 Abb Oy Rotor of an electrical machine
US9859766B2 (en) 2011-06-21 2018-01-02 Siemens Aktiengesellschaft Rotor end-bell for electric generators
EP4191837A1 (de) * 2021-12-02 2023-06-07 Valeo eAutomotive Germany GmbH Kompakter rotor für eine elektrische maschine mit induktivem übertrager sowie elektrische maschine und fahrzeug dazu

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8501054L (sv) * 1985-03-05 1986-04-14 Nilsson Nils Enar Anordning for synkroniserad hydraulfluidumforsorjning av tva eller flera hydraulmotorer
DE19519127C1 (de) * 1995-05-16 1996-09-12 Siemens Ag Dynamoelektrische Maschine mit bewickeltem Rotor
DE10119989A1 (de) 2001-04-23 2002-10-24 Alstom Switzerland Ltd Elektrische Maschine
RU2296410C1 (ru) * 2005-11-07 2007-03-27 Владимир Юрьевич Аврух Ротор электрической машины
DE102009016515A1 (de) 2009-04-08 2010-10-14 Voith Patent Gmbh Dynamoelektrische Maschine
DE102009016516A1 (de) 2009-04-08 2010-10-21 Voith Patent Gmbh Dynamoelektrische Maschine
DE102010020415A1 (de) 2010-05-12 2011-11-17 Voith Patent Gmbh Rotor für eine dynamoelektrische Maschine
DE102011106481A1 (de) 2011-06-14 2012-12-20 Voith Patent Gmbh Rotor für eine dynamoelektrische Maschine
DE102011107682A1 (de) 2011-07-13 2013-01-17 Voith Patent Gmbh Tragring für den Wickelkopf einer elektrodynamischen Maschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336711C (de) * 1919-01-30 1921-05-10 Oerlikon Maschf Einrichtung an Daempferwicklungen von Laeufern mit Stirnkappen fuer die Wicklungskoepfe elektrischer Maschinen
FR540863A (fr) * 1920-09-09 1922-07-19 Bbc Brown Boveri & Cie Dispositif pour réduire la force centrifuge des rotors de machines électriques à grande vitesse
US1870056A (en) * 1928-07-06 1932-08-02 Westinghouse Electric & Mfg Co Rotor for turbogenerators
DE1006952B (de) * 1955-05-24 1957-04-25 Siemens Ag Daempferwicklung fuer Turbogeneratoren
FR1160329A (fr) * 1955-11-26 1958-07-11 Licentia Gmbh Couvercle d'inducteur pour machines électriques à grande vitesse
US3517238A (en) * 1968-04-04 1970-06-23 Gen Electric Squirrel cage rotor and method of building the same
BR7405920D0 (pt) * 1973-07-27 1975-05-13 Westinghouse Electric Corp Maquina dinamoeletrica que inclui um rotor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003012957A1 (en) * 2001-07-31 2003-02-13 Alstom End bell shielded eddy currents for turboalternators
US7626310B2 (en) 2005-09-05 2009-12-01 Abb Oy Rotor of an electrical machine
US9859766B2 (en) 2011-06-21 2018-01-02 Siemens Aktiengesellschaft Rotor end-bell for electric generators
EP4191837A1 (de) * 2021-12-02 2023-06-07 Valeo eAutomotive Germany GmbH Kompakter rotor für eine elektrische maschine mit induktivem übertrager sowie elektrische maschine und fahrzeug dazu

Also Published As

Publication number Publication date
DE2629574B2 (de) 1981-01-22
SE392009B (sv) 1977-03-07
FR2317796A1 (fr) 1977-02-04
SE7507778L (sv) 1977-01-09
FR2317796B1 (https=) 1982-04-16
DE2629574A1 (de) 1977-01-13
CH608142A5 (en) 1978-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee