GB138320A - Improvements in and relating to rotors of electricla machines - Google Patents

Improvements in and relating to rotors of electricla machines

Info

Publication number
GB138320A
GB138320A GB32713/19A GB3271319A GB138320A GB 138320 A GB138320 A GB 138320A GB 32713/19 A GB32713/19 A GB 32713/19A GB 3271319 A GB3271319 A GB 3271319A GB 138320 A GB138320 A GB 138320A
Authority
GB
United Kingdom
Prior art keywords
electricla
rotors
relating
machines
endcap
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
GB32713/19A
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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
Application filed by Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB138320A publication Critical patent/GB138320A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/16—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

138,320. Maschinenfabrik Oerlikon. Jan. 30, 1919, [Convention date]. F i e l d magnets, dampers on poles of. -The rotor slot wedges of a turbogenerator are connected conductively with the steel endcap a for the rotor windings b so as to serve as a short-circuited damping winding, a ring d of copper &c. being inserted between the wedges and the endcap.
GB32713/19A 1919-01-30 1919-12-30 Improvements in and relating to rotors of electricla machines Expired GB138320A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH138320X 1919-01-30

Publications (1)

Publication Number Publication Date
GB138320A true GB138320A (en) 1920-03-11

Family

ID=4395705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32713/19A Expired GB138320A (en) 1919-01-30 1919-12-30 Improvements in and relating to rotors of electricla machines

Country Status (3)

Country Link
DE (1) DE336711C (en)
FR (1) FR508024A (en)
GB (1) GB138320A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317796A1 (en) * 1975-07-08 1977-02-04 Asea Ab CAP FOR THE ROTOR OF A TURBOGENERATOR

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282162B (en) * 1963-11-12 1968-11-07 Asea Ab Pole shoe arrangement for an asynchronously starting synchronous machine
US3395299A (en) * 1965-09-16 1968-07-30 Gen Electric Downset end winding rotor for dynamoelectric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317796A1 (en) * 1975-07-08 1977-02-04 Asea Ab CAP FOR THE ROTOR OF A TURBOGENERATOR

Also Published As

Publication number Publication date
FR508024A (en) 1920-09-29
DE336711C (en) 1921-05-10

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