SE8405195L - Anordning for provning av fastkilningshallfastheten hos lindningar vid stora elektriska maskiner - Google Patents

Anordning for provning av fastkilningshallfastheten hos lindningar vid stora elektriska maskiner

Info

Publication number
SE8405195L
SE8405195L SE8405195A SE8405195A SE8405195L SE 8405195 L SE8405195 L SE 8405195L SE 8405195 A SE8405195 A SE 8405195A SE 8405195 A SE8405195 A SE 8405195A SE 8405195 L SE8405195 L SE 8405195L
Authority
SE
Sweden
Prior art keywords
microphone
temporarility
windows
testing
determination
Prior art date
Application number
SE8405195A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8405195D0 (sv
Inventor
P Donner
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Publication of SE8405195D0 publication Critical patent/SE8405195D0/xx
Publication of SE8405195L publication Critical patent/SE8405195L/

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/13—Applying slot closure means in the cores; Manufacture of slot closure means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
SE8405195A 1983-10-25 1984-10-17 Anordning for provning av fastkilningshallfastheten hos lindningar vid stora elektriska maskiner SE8405195L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0379183A AT379021B (de) 1983-10-25 1983-10-25 Einrichtung zur pruefung der verkeilfestigkeit

Publications (2)

Publication Number Publication Date
SE8405195D0 SE8405195D0 (sv) 1984-10-17
SE8405195L true SE8405195L (sv) 1985-04-26

Family

ID=3555494

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8405195A SE8405195L (sv) 1983-10-25 1984-10-17 Anordning for provning av fastkilningshallfastheten hos lindningar vid stora elektriska maskiner

Country Status (4)

Country Link
AT (1) AT379021B (enrdf_load_stackoverflow)
CH (1) CH665067A5 (enrdf_load_stackoverflow)
DE (1) DE3437555A1 (enrdf_load_stackoverflow)
SE (1) SE8405195L (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524474A (en) * 1994-11-08 1996-06-11 Hydro-Quebec Method and apparatus for quantitatively evaluating the stator wedge tightness of an electric alternator
DE19619726C1 (de) * 1996-05-15 1997-08-14 Siemens Ag Einrichtung zum Überprüfen des Restfederweges einer Nutkopffeder im Ständer einer elektrischen Maschine

Also Published As

Publication number Publication date
DE3437555A1 (de) 1985-05-02
DE3437555C2 (enrdf_load_stackoverflow) 1990-07-26
SE8405195D0 (sv) 1984-10-17
AT379021B (de) 1985-11-11
CH665067A5 (de) 1988-04-15

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Effective date: 19870501