GB588276A - Improvements in, or relating to, electric ceiling and like fans - Google Patents

Improvements in, or relating to, electric ceiling and like fans

Info

Publication number
GB588276A
GB588276A GB80045A GB80045A GB588276A GB 588276 A GB588276 A GB 588276A GB 80045 A GB80045 A GB 80045A GB 80045 A GB80045 A GB 80045A GB 588276 A GB588276 A GB 588276A
Authority
GB
United Kingdom
Prior art keywords
rotor
fixed
fan blades
fans
relating
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
GB80045A
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.)
Berkeley and Young Ltd
Original Assignee
Berkeley and Young Ltd
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 Berkeley and Young Ltd filed Critical Berkeley and Young Ltd
Priority to GB80045A priority Critical patent/GB588276A/en
Publication of GB588276A publication Critical patent/GB588276A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/064—Details of the rotor

Landscapes

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

Abstract

588,276. Dynamo-electric machine casings ; squirrel - cage constructions. BERKELEY & YOUNG, Ltd., and GILBERT, N. W. Jan. 10, 1945, No. 800. [Class 35] A fan motor, of the kind having the fan blades carried by the rotor, has its end covers attached directly to the end ringsof the rotor windings. As shown, the cast aluminium or aluminium alloy rotor winding has end rings j spigotted or located by lugs to the top and bottom end covers m, n. The internal stator a is fixed to a shaft c on a supporting flange d carrying a terminal block f. The lower end cover carries brackets v to which fan blades are fixed.
GB80045A 1945-01-10 1945-01-10 Improvements in, or relating to, electric ceiling and like fans Expired GB588276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB80045A GB588276A (en) 1945-01-10 1945-01-10 Improvements in, or relating to, electric ceiling and like fans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB80045A GB588276A (en) 1945-01-10 1945-01-10 Improvements in, or relating to, electric ceiling and like fans

Publications (1)

Publication Number Publication Date
GB588276A true GB588276A (en) 1947-05-19

Family

ID=9710718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB80045A Expired GB588276A (en) 1945-01-10 1945-01-10 Improvements in, or relating to, electric ceiling and like fans

Country Status (1)

Country Link
GB (1) GB588276A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069273B (en) * 1959-11-19
DE973853C (en) * 1951-04-08 1960-06-30 Wolfgang Schaefer Screw fan driven by an electric motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069273B (en) * 1959-11-19
DE973853C (en) * 1951-04-08 1960-06-30 Wolfgang Schaefer Screw fan driven by an electric motor

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