NO794239L - Arbeidsmaate ved fremstilling av sjiktpolrotor. - Google Patents

Arbeidsmaate ved fremstilling av sjiktpolrotor.

Info

Publication number
NO794239L
NO794239L NO794239A NO794239A NO794239L NO 794239 L NO794239 L NO 794239L NO 794239 A NO794239 A NO 794239A NO 794239 A NO794239 A NO 794239A NO 794239 L NO794239 L NO 794239L
Authority
NO
Norway
Prior art keywords
diameter
rollers
recesses
spindle
plate segments
Prior art date
Application number
NO794239A
Other languages
English (en)
Norwegian (no)
Inventor
Heinz Hupach
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NO794239L publication Critical patent/NO794239L/no

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
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/02—Treating or finishing by applying pressure, e.g. knurling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Fertilizers (AREA)
NO794239A 1978-12-30 1979-12-21 Arbeidsmaate ved fremstilling av sjiktpolrotor. NO794239L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2856853A DE2856853C3 (de) 1978-12-30 1978-12-30 Arbeitsverfahren zur Herstellung eines Schichtpolläufers einer elektrischen Maschine und Vorrichtung zur Durchführung dieses Verfahrens

Publications (1)

Publication Number Publication Date
NO794239L true NO794239L (no) 1980-07-01

Family

ID=6058748

Family Applications (1)

Application Number Title Priority Date Filing Date
NO794239A NO794239L (no) 1978-12-30 1979-12-21 Arbeidsmaate ved fremstilling av sjiktpolrotor.

Country Status (5)

Country Link
EP (1) EP0020582A1 (it)
DE (1) DE2856853C3 (it)
IT (1) IT1126595B (it)
NO (1) NO794239L (it)
WO (1) WO1980001444A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2422427B1 (de) 2009-04-24 2015-08-26 ALSTOM Renewable Technologies Rotierende elektrische maschine, insbesondere doppelt gespeiste asynchronmaschine im leistungsbereich zwischen 20 mva und über 500 mva
KR101652935B1 (ko) 2009-04-24 2016-09-01 알스톰 르네와블 테크놀로지즈 회전식 전기 기계, 특히 ２０ ｍｖａ와 ５００ ｍｖａ 사이의 성능 범위의 이중 급전형 비동기식 기계
CN102699621A (zh) * 2012-02-02 2012-10-03 四川都江机械有限责任公司 锥孔滚光器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619479A (en) * 1926-02-01 1927-03-01 J Faessler Mfg Company Method of and apparatus for finishing cylindrical bearing surfaces
US2045787A (en) * 1934-07-05 1936-06-30 J Faessler Mfg Co Tool for rolling multiple bearing surfaces
DE870442C (de) * 1940-05-08 1953-03-12 Siemens Ag Vorrichtung zum Einsetzen von Blechpaketen elektrischer Maschinen in Spritzgussformen
DE1488699A1 (de) * 1965-08-06 1969-06-12 Siemens Ag Verfahren zur Nachbehandlung von Staender- oder Laeuferblechpaketen elektrischer Maschinen und Apparate
US3568303A (en) * 1967-05-02 1971-03-09 Akio Ito Method for working a yoke of a smallsized electric machine
US4074560A (en) * 1976-11-22 1978-02-21 Sisk Hollis D Apparatus and method for sizing stator bores

Also Published As

Publication number Publication date
EP0020582A1 (de) 1981-01-07
DE2856853B2 (de) 1980-10-16
IT7928186A0 (it) 1979-12-19
WO1980001444A1 (fr) 1980-07-10
IT1126595B (it) 1986-05-21
DE2856853A1 (de) 1980-07-03
DE2856853C3 (de) 1981-08-13

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