CH681261A5 - - Google Patents

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Publication number
CH681261A5
CH681261A5 CH4088/85A CH408885A CH681261A5 CH 681261 A5 CH681261 A5 CH 681261A5 CH 4088/85 A CH4088/85 A CH 4088/85A CH 408885 A CH408885 A CH 408885A CH 681261 A5 CH681261 A5 CH 681261A5
Authority
CH
Switzerland
Prior art keywords
stator
rod
slots
dovetail
pair
Prior art date
Application number
CH4088/85A
Other languages
German (de)
English (en)
Inventor
Thomas Rufus Jun Butman
Nickolas Schmitt
James Martin Anderson
William Robert Jun Schultz
Thomas Edward Jun Vanschaick
Frank Edgar Jun Anderson
Original Assignee
Gen Electric
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
Priority claimed from US06/656,126 external-priority patent/US4584497A/en
Priority claimed from US06/656,107 external-priority patent/US4572980A/en
Application filed by Gen Electric filed Critical Gen Electric
Publication of CH681261A5 publication Critical patent/CH681261A5/de

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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices
    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
    • H02K19/28—Synchronous generators characterised by the arrangement of exciting windings for self-excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
CH4088/85A 1984-09-28 1985-09-20 CH681261A5 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/656,126 US4584497A (en) 1984-09-28 1984-09-28 Beam support for bar windings of large electric generator
US06/656,107 US4572980A (en) 1984-03-08 1984-09-28 Stator core for large electric generator with dual dovetail slots for engaging wedges

Publications (1)

Publication Number Publication Date
CH681261A5 true CH681261A5 (ja) 1993-02-15

Family

ID=27097114

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4088/85A CH681261A5 (ja) 1984-09-28 1985-09-20

Country Status (7)

Country Link
JP (1) JPH0793797B2 (ja)
KR (1) KR910008538B1 (ja)
CH (1) CH681261A5 (ja)
DE (1) DE3533748A1 (ja)
FR (1) FR2571184B1 (ja)
GB (1) GB2165400B (ja)
IT (1) IT1185718B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665980U (ja) * 1992-04-01 1994-09-16 株式会社セガ・エンタープライゼス コイン払出装置
US7707710B2 (en) * 2007-07-31 2010-05-04 General Electric Company Tool for driving wedges or slides
US10340764B2 (en) 2017-03-30 2019-07-02 Siemens Energy, Inc. Retightenable wedge system for tightening coil in slot of generator stator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR461063A (fr) * 1912-10-19 1913-12-18 Alsacienne Constr Meca Perfectionnement à la construction des machines électriques
US3243622A (en) * 1963-08-15 1966-03-29 Gen Electric Retainer for conductors in slots
DE1613236A1 (de) * 1967-05-30 1971-02-04 Licentia Gmbh Elektrische Maschine mit Nuten,in denen Wicklungsleiter und federbare Verspannbeilagen vorgeschen sind
US3479543A (en) * 1967-12-11 1969-11-18 Gen Electric Compound excitation system
GB1430756A (en) * 1972-07-11 1976-04-07 Reyrolle Parsons Ltd Dynamo-electric machines
FR2392528A1 (fr) * 1977-05-26 1978-12-22 Lesokhin Albert Dispositif de blocage de cales d'encoches pour enroulements de machines electriques
IT1168149B (it) * 1980-08-18 1987-05-20 Gen Electric Sistema di sostegno delle testate di avvolgimenti di macchine elettriche rotanti
US4385252A (en) * 1981-09-17 1983-05-24 General Electric Company Support for exciter winding bar
JP2526790Y2 (ja) * 1989-05-23 1997-02-19 外山電気株式会社 金属製線樋用接続用品

Also Published As

Publication number Publication date
JPS6188746A (ja) 1986-05-07
KR860002892A (ko) 1986-04-30
IT1185718B (it) 1987-11-12
GB2165400A (en) 1986-04-09
FR2571184B1 (fr) 1993-12-10
GB8519139D0 (en) 1985-09-04
FR2571184A1 (fr) 1986-04-04
DE3533748A1 (de) 1986-04-10
JPH0793797B2 (ja) 1995-10-09
DE3533748C2 (ja) 1992-01-09
GB2165400B (en) 1988-04-27
IT8522138A0 (it) 1985-09-13
KR910008538B1 (ko) 1991-10-18

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Legal Events

Date Code Title Description
PL Patent ceased