GB697658A - Improvements in and relating to electric motor frames and to the manufacture thereof - Google Patents

Improvements in and relating to electric motor frames and to the manufacture thereof

Info

Publication number
GB697658A
GB697658A GB1290750A GB1290750A GB697658A GB 697658 A GB697658 A GB 697658A GB 1290750 A GB1290750 A GB 1290750A GB 1290750 A GB1290750 A GB 1290750A GB 697658 A GB697658 A GB 697658A
Authority
GB
United Kingdom
Prior art keywords
machine
electric motor
relating
manufacture
passages
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1290750A
Inventor
Marcelin Leroy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MOTEURS LEROY SOC D
Original Assignee
MOTEURS LEROY SOC D
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 MOTEURS LEROY SOC D filed Critical MOTEURS LEROY SOC D
Priority to GB1290750A priority Critical patent/GB697658A/en
Publication of GB697658A publication Critical patent/GB697658A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

697,658. Cooling electric motors. SOC. DES MOTEURS LEROY. May 23, 1950, No. 12907/50. Class 35. [Also in Group XXII] Ventilating passages 2 over the periphery of an electric motor core are formed by a chill-cast light metal outer cylindrical wall supported by radial ribs 3 resting on the core 4. Fluid-tight end covers 6 enclosing the machine may be spigoted to the frame of the machine and may carry extensions 8 of the passages 2. The interior of the machine may be open or totally enclosed.
GB1290750A 1950-05-23 1950-05-23 Improvements in and relating to electric motor frames and to the manufacture thereof Expired GB697658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1290750A GB697658A (en) 1950-05-23 1950-05-23 Improvements in and relating to electric motor frames and to the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1290750A GB697658A (en) 1950-05-23 1950-05-23 Improvements in and relating to electric motor frames and to the manufacture thereof

Publications (1)

Publication Number Publication Date
GB697658A true GB697658A (en) 1953-09-30

Family

ID=10013319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290750A Expired GB697658A (en) 1950-05-23 1950-05-23 Improvements in and relating to electric motor frames and to the manufacture thereof

Country Status (1)

Country Link
GB (1) GB697658A (en)

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