FR1514828A - Rotor for asynchronous machine comprising a squirrel cage winding, protected against the entry of gas or liquids under pressure - Google Patents

Rotor for asynchronous machine comprising a squirrel cage winding, protected against the entry of gas or liquids under pressure

Info

Publication number
FR1514828A
FR1514828A FR99287A FR99287A FR1514828A FR 1514828 A FR1514828 A FR 1514828A FR 99287 A FR99287 A FR 99287A FR 99287 A FR99287 A FR 99287A FR 1514828 A FR1514828 A FR 1514828A
Authority
FR
France
Prior art keywords
rotor
entry
gas
under pressure
protected against
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
FR99287A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1514828A publication Critical patent/FR1514828A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors
FR99287A 1966-03-23 1967-03-17 Rotor for asynchronous machine comprising a squirrel cage winding, protected against the entry of gas or liquids under pressure Expired FR1514828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH419466A CH454266A (en) 1966-03-23 1966-03-23 Rotor of an asynchronous machine with cage winding protected against the ingress of pressurized gases or liquids

Publications (1)

Publication Number Publication Date
FR1514828A true FR1514828A (en) 1968-02-23

Family

ID=4271533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99287A Expired FR1514828A (en) 1966-03-23 1967-03-17 Rotor for asynchronous machine comprising a squirrel cage winding, protected against the entry of gas or liquids under pressure

Country Status (4)

Country Link
CH (1) CH454266A (en)
DE (2) DE6606489U (en)
FR (1) FR1514828A (en)
GB (1) GB1129064A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0777504B2 (en) * 1987-11-17 1995-08-16 ファナック株式会社 High speed induction motor rotor structure
DE4014116A1 (en) * 1990-05-02 1991-11-07 Loher Ag Asynchronous electrical machine - has rotor short-circuit ring enclosed on three sides by magnetically conductive ring to reduce switching-in currents
US5801470A (en) * 1996-12-19 1998-09-01 General Electric Company Rotors with retaining cylinders and reduced harmonic field effect losses
DE10043329A1 (en) * 2000-08-23 2002-03-07 Siemens Ag Squirrel cage for an asynchronous induction motor
DE102009041564A1 (en) * 2009-09-15 2011-03-24 Man Diesel & Turbo Se Squirrel cage rotor and method of making such a squirrel cage rotor
EP3007337A1 (en) * 2014-10-08 2016-04-13 ABB Technology AG Rotor in an electric machine

Also Published As

Publication number Publication date
DE1613208A1 (en) 1970-05-21
CH454266A (en) 1968-04-15
DE6606489U (en) 1970-11-12
DE1613208C2 (en) 1982-08-19
GB1129064A (en) 1968-10-02

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