FR2220910B3 - - Google Patents

Info

Publication number
FR2220910B3
FR2220910B3 FR7407212A FR7407212A FR2220910B3 FR 2220910 B3 FR2220910 B3 FR 2220910B3 FR 7407212 A FR7407212 A FR 7407212A FR 7407212 A FR7407212 A FR 7407212A FR 2220910 B3 FR2220910 B3 FR 2220910B3
Authority
FR
France
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
FR7407212A
Other languages
French (fr)
Other versions
FR2220910A1 (sv
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2220910A1 publication Critical patent/FR2220910A1/fr
Application granted granted Critical
Publication of FR2220910B3 publication Critical patent/FR2220910B3/fr
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
    • H02K3/46—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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR7407212A 1973-03-06 1974-03-04 Expired FR2220910B3 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH325573A CH555613A (de) 1973-03-06 1973-03-06 Wickelkopftraeger fuer rotoren elektrischer maschinen.

Publications (2)

Publication Number Publication Date
FR2220910A1 FR2220910A1 (sv) 1974-10-04
FR2220910B3 true FR2220910B3 (sv) 1976-12-10

Family

ID=4252013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407212A Expired FR2220910B3 (sv) 1973-03-06 1974-03-04

Country Status (5)

Country Link
AT (1) AT328035B (sv)
CH (1) CH555613A (sv)
DE (1) DE2315840A1 (sv)
FR (1) FR2220910B3 (sv)
SE (1) SE394554B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118645A (en) * 1977-04-08 1978-10-03 Westinghouse Electric Corp. Dual position air gap baffle assembly for a dynamoelectric machine
FR2778282B1 (fr) * 1998-04-30 2000-07-21 Valeo Systemes Dessuyage Machine electrique tournante a moyens d'ecartement de chignons d'induit perfectionnes
FR2778283A1 (fr) * 1998-04-30 1999-11-05 Valeo Systemes Dessuyage Joue d'extremite isolante de paquet de toles de ventilateur de vehicule
SE523440C2 (sv) * 1999-02-15 2004-04-20 Abb Ab Roterande elektrisk likströmsmaskin samt rotor och rotorhärvstöd för en sådan maskin
DE102014206356A1 (de) 2014-04-03 2015-10-08 Bayerische Motoren Werke Aktiengesellschaft Verbesserte Sternscheibe für eine elektrische Maschine
EP3086446B1 (en) * 2015-04-20 2020-08-05 ABB Schweiz AG Wound rotor for rotating electric machine
US11025114B2 (en) * 2018-12-27 2021-06-01 Ge Aviation Systems Llc Rotor for an electric machine

Also Published As

Publication number Publication date
SE394554B (sv) 1977-06-27
ATA13074A (de) 1975-05-15
DE2315840A1 (de) 1974-09-12
CH555613A (de) 1974-10-31
FR2220910A1 (sv) 1974-10-04
AT328035B (de) 1976-02-25

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