IT990770B - ROTOR SUPPORT FOR ELECTRIC MOTORS - Google Patents

ROTOR SUPPORT FOR ELECTRIC MOTORS

Info

Publication number
IT990770B
IT990770B IT2597173A IT2597173A IT990770B IT 990770 B IT990770 B IT 990770B IT 2597173 A IT2597173 A IT 2597173A IT 2597173 A IT2597173 A IT 2597173A IT 990770 B IT990770 B IT 990770B
Authority
IT
Italy
Prior art keywords
electric motors
rotor support
rotor
support
motors
Prior art date
Application number
IT2597173A
Other languages
Italian (it)
Original Assignee
Siemens 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
Priority claimed from DE19722231947 external-priority patent/DE2231947B2/en
Priority claimed from DE19722247382 external-priority patent/DE2247382A1/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT990770B publication Critical patent/IT990770B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
IT2597173A 1972-06-29 1973-06-28 ROTOR SUPPORT FOR ELECTRIC MOTORS IT990770B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722231947 DE2231947B2 (en) 1972-06-29 1972-06-29 Electric motor rotor bearing construction - has ball or roller bearings for motor of variable length
DE19722247382 DE2247382A1 (en) 1972-09-27 1972-09-27 ROTOR BEARING

Publications (1)

Publication Number Publication Date
IT990770B true IT990770B (en) 1975-07-10

Family

ID=25763490

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2597173A IT990770B (en) 1972-06-29 1973-06-28 ROTOR SUPPORT FOR ELECTRIC MOTORS

Country Status (2)

Country Link
GB (1) GB1427180A (en)
IT (1) IT990770B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9003982L (en) * 1990-12-13 1992-06-14 Flygt Ab Itt DRAINABLE WORKING MACHINE
ITMI20070165U1 (en) * 2007-05-04 2008-11-05 Cavagna Elio Srl COMPACT ELECTRIC MOTOR

Also Published As

Publication number Publication date
GB1427180A (en) 1976-03-10

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