NL7205265A - - Google Patents

Info

Publication number
NL7205265A
NL7205265A NL7205265A NL7205265A NL7205265A NL 7205265 A NL7205265 A NL 7205265A NL 7205265 A NL7205265 A NL 7205265A NL 7205265 A NL7205265 A NL 7205265A NL 7205265 A NL7205265 A NL 7205265A
Authority
NL
Netherlands
Application number
NL7205265A
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 filed Critical
Publication of NL7205265A publication Critical patent/NL7205265A/xx

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/48Fastening of windings on the stator or rotor structure in slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
NL7205265A 1971-06-18 1972-04-19 NL7205265A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712130201 DE2130201A1 (de) 1971-06-18 1971-06-18 Anordnung zur Fixierung der Staenderwicklungsstaebe elektrischer Maschinen,insbesondere bei Turbogeneratoren

Publications (1)

Publication Number Publication Date
NL7205265A true NL7205265A (cg-RX-API-DMAC7.html) 1972-12-20

Family

ID=5811095

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7205265A NL7205265A (cg-RX-API-DMAC7.html) 1971-06-18 1972-04-19

Country Status (8)

Country Link
US (1) US3780325A (cg-RX-API-DMAC7.html)
AU (1) AU4359272A (cg-RX-API-DMAC7.html)
CH (1) CH536040A (cg-RX-API-DMAC7.html)
DE (1) DE2130201A1 (cg-RX-API-DMAC7.html)
FR (1) FR2142040A1 (cg-RX-API-DMAC7.html)
GB (1) GB1354991A (cg-RX-API-DMAC7.html)
NL (1) NL7205265A (cg-RX-API-DMAC7.html)
ZA (1) ZA724207B (cg-RX-API-DMAC7.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909931A (en) * 1972-12-29 1975-10-07 Kraftwerk Union Ag Method for securing winding bars in slots of electric generators
CH564872A5 (cg-RX-API-DMAC7.html) * 1973-11-05 1975-07-31 Bbc Brown Boveri & Cie
US4093881A (en) * 1974-04-17 1978-06-06 Bbc Brown Boveri & Company Limited Arrangement for supporting winding elements in the stator slots of a dynamo-electric machine
US4117362A (en) * 1977-04-19 1978-09-26 Mark Zakharovich Tsirkin Ripple-shaped tightening strip for retaining electric machine winding
DE3016990A1 (de) * 1980-05-02 1981-11-12 Kraftwerk Union AG, 4330 Mülheim Vorrichtung zum fixieren von wicklungsstaeben in nuten elektrischer maschinen, insbesondere turbogeneratoren
CH658347A5 (de) * 1981-05-26 1986-10-31 Le Proizu Elmash Str Ob Elektr Einrichtung zur befestigung von statorwickelkoepfen einer elektrischen maschine.
US4572980A (en) * 1984-03-08 1986-02-25 General Electric Company Stator core for large electric generator with dual dovetail slots for engaging wedges
US4584497A (en) * 1984-09-28 1986-04-22 General Electric Company Beam support for bar windings of large electric generator
US4761580A (en) * 1987-06-17 1988-08-02 Magnetek, Inc. Magnetic top wedge
US4827597A (en) * 1987-06-17 1989-05-09 Magnetek, Inc. Method of forming magnetic top wedge
US4994700A (en) * 1990-02-15 1991-02-19 Sundstrand Corporation Dynamoelectric machine oil-cooled stator winding
US5117553A (en) * 1990-06-25 1992-06-02 General Electric Company Method of assembling rotor magnets
US5122698A (en) * 1990-07-26 1992-06-16 General Electric Company Apparatus affording efficient electrical contact between rotor surface current carrying parts at low speeds for a turbo-electric machine
US6124659A (en) * 1999-08-20 2000-09-26 Siemens Westinghouse Power Corporation Stator wedge having abrasion-resistant edge and methods of forming same
US6278217B1 (en) * 1999-12-09 2001-08-21 General Electric Company High voltage generator stator with radially inserted cable windings and assembly method
US6313561B1 (en) * 2000-01-26 2001-11-06 General Electric Company Dynamic blocking restraint of a rotor field winding contained by a non-metallic structural rotor enclosure
US6867527B2 (en) * 2002-09-25 2005-03-15 General Electric Canada, Inc. Method and apparatus for reducing dynamo-electric machine vibration
US7583063B2 (en) 2003-05-27 2009-09-01 Pratt & Whitney Canada Corp. Architecture for electric machine
US6965183B2 (en) * 2003-05-27 2005-11-15 Pratt & Whitney Canada Corp. Architecture for electric machine
US7548303B2 (en) 2004-09-04 2009-06-16 Nikon Corporation Cooling assembly for a stage
US7634852B2 (en) * 2006-08-04 2009-12-22 General Electric Company Method for manufacturing liquid-cooled stator bars
US8421297B2 (en) * 2008-07-28 2013-04-16 Direct Drive Systems, Inc. Stator wedge for an electric machine
US20100127592A1 (en) * 2008-11-25 2010-05-27 Dayton-Phoenix Group, Inc. Stator-slot wedge and dynamoelectric-machine stator having stator slots and wedges
EP2348615A1 (en) * 2010-01-22 2011-07-27 Alstom Technology Ltd Conductive bar for electric machines
EP2824801A1 (de) * 2013-07-12 2015-01-14 Siemens Aktiengesellschaft Verfahren zur Herstellung einer dynamoelektrischen rotatorischen Maschine und dynamoelektrische rotatorische Maschine
US9825500B2 (en) * 2014-08-28 2017-11-21 General Electric Company Planar-ended ripple spring and hardened stator bar armor
US11081920B2 (en) * 2017-09-29 2021-08-03 Hamilton Sundstrand Corporation Rotor wedges and layers and heat sinks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1010998A (en) * 1910-04-22 1911-12-05 Allis Chalmers Dynamo-electric machine.
US1555065A (en) * 1923-11-05 1925-09-29 Otis Elevator Co Mounting for conductors in electrical machinery and method of applying same
US2821641A (en) * 1956-04-16 1958-01-28 Allis Chalmers Mfg Co Strand transposition
US3009073A (en) * 1957-11-15 1961-11-14 Gen Motors Corp Dynamoelectric machine slot wedges
US2922058A (en) * 1958-01-02 1960-01-19 Gen Electric Generator slot wedge assembly
US3391294A (en) * 1966-01-03 1968-07-02 Westinghouse Electric Corp Armature core slot filler with dual characteristics
US3444407A (en) * 1966-07-20 1969-05-13 Gen Electric Rigid conductor bars in dynamoelectric machine slots

Also Published As

Publication number Publication date
FR2142040A1 (cg-RX-API-DMAC7.html) 1973-01-26
ZA724207B (en) 1973-03-28
CH536040A (de) 1973-04-15
GB1354991A (en) 1974-06-05
AU4359272A (en) 1974-01-03
US3780325A (en) 1973-12-18
DE2130201A1 (de) 1972-12-21

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