GB259133A - Improvements in motors for driving hydro-extractors - Google Patents

Improvements in motors for driving hydro-extractors

Info

Publication number
GB259133A
GB259133A GB10426/26A GB1042626A GB259133A GB 259133 A GB259133 A GB 259133A GB 10426/26 A GB10426/26 A GB 10426/26A GB 1042626 A GB1042626 A GB 1042626A GB 259133 A GB259133 A GB 259133A
Authority
GB
United Kingdom
Prior art keywords
rotor
fixed
bearing
centre
pole
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
GB10426/26A
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.)
BRITISH ENKA ARTIFICIAL SILK C
Original Assignee
BRITISH ENKA ARTIFICIAL SILK C
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 BRITISH ENKA ARTIFICIAL SILK C filed Critical BRITISH ENKA ARTIFICIAL SILK C
Publication of GB259133A publication Critical patent/GB259133A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/16—Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

259,133. British Enka Artificial Silk Co., Ltd., (Assignees of Naamlooze Vennootschap Nederlandsche Kunstzijdefabriek). Feb. 13, 1926, [Convention date]. Alternating-current motors; pole-pieces, cores, yokes, and carc a s s structures; mounting rotors. - In an hydro-extractor motor of the type in which the extractor shaft is supported on a single bearing and the spherically shaped cage rotor is electrically stabilized, the pole-pieces being external to the rotor and spherically shaped so that the rotor can move on its bearing support about its centre of curvature, a laminated core is fixed within the rotor on the column which supports the rotor. In the form shown, the soft steel spherical rotor 6 has radial saw cuts to give a squirrel-cage construction and co-operates with a fixed internal laminated core 8 and spherically surfaced external poles 9. The end members 5, 7 are of different metal from that of the rotor, the former carrying the single bearing pivot 3 and the shaft 2 of the centrifugal and the latter being in the form of a stabilizing weight. The fixed cores and the bearing surface for the pivot are carried on a central column 4, the point of support being approximately at the centre of the spherical curvature.
GB10426/26A 1926-02-13 1926-04-20 Improvements in motors for driving hydro-extractors Expired GB259133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL259133X 1926-02-13

Publications (1)

Publication Number Publication Date
GB259133A true GB259133A (en) 1926-10-07

Family

ID=19781431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10426/26A Expired GB259133A (en) 1926-02-13 1926-04-20 Improvements in motors for driving hydro-extractors

Country Status (1)

Country Link
GB (1) GB259133A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1538715B1 (en) * 1965-11-19 1972-09-14 Standard Magnet Ag ELECTRIC MACHINE WITH SPHERICAL AIR GAP
US3955753A (en) * 1961-04-13 1976-05-11 The United States Of America As Represented By The United States Energy Research And Development Administration Gas centrifuge with driving motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955753A (en) * 1961-04-13 1976-05-11 The United States Of America As Represented By The United States Energy Research And Development Administration Gas centrifuge with driving motor
DE1538715B1 (en) * 1965-11-19 1972-09-14 Standard Magnet Ag ELECTRIC MACHINE WITH SPHERICAL AIR GAP

Similar Documents

Publication Publication Date Title
US2792505A (en) Water wheel generator assembly
JP2006321252A (en) Rotary vane with rotating duct system shroud
GB1352981A (en) Gyroscopic devices
US1585566A (en) Alternating-current centrifuge
GB259133A (en) Improvements in motors for driving hydro-extractors
US1852807A (en) Electric motor
GB399619A (en) Improvements in or relating to multi-stage propeller fans
SU31378A1 (en) Electro wind station
GB251954A (en) Improvements in electric motors
GB313628A (en) Improvements in and relating to flexibly mounted bearings for high-speed motors
GB369642A (en) Improvements in or relating to electric motors
US2095844A (en) Vertical shaft turbo generator
GB522200A (en) Improvements in or relating to bearings for electric motors
GB759914A (en) Improvements relating to electric capacitors
CN206982439U (en) A kind of precision grinder bistrique axle construction and its motor side rotor supporting structure
GB313049A (en) Improvements in or relating to frame mountings for rotating motors
CN107042876A (en) The built-in rotating disk stabilizer of marine electric machine
GB363063A (en) Improvements in bearing arrangements for high speed electric motors
GB249142A (en) Improvements relating to the mounting of electrically drlven spinning centrifuges
GB789038A (en) Rotating-field motors
GB697371A (en) Improvements in or relating to rotary electrical vibrators
SU119919A1 (en) High speed electrical spindle
GB907022A (en) Improvements in and relating to alternating-current generator units
GB525026A (en) Improvements in or relating to single-phase condenser type induction motors
SU130150A1 (en) Centrifugal spinning spindle driven by an asynchronous electric motor