FR2406902A1 - Systeme de bague de contact - Google Patents

Systeme de bague de contact

Info

Publication number
FR2406902A1
FR2406902A1 FR7829630A FR7829630A FR2406902A1 FR 2406902 A1 FR2406902 A1 FR 2406902A1 FR 7829630 A FR7829630 A FR 7829630A FR 7829630 A FR7829630 A FR 7829630A FR 2406902 A1 FR2406902 A1 FR 2406902A1
Authority
FR
France
Prior art keywords
contact ring
ring system
connecting bars
strips
applications
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.)
Withdrawn
Application number
FR7829630A
Other languages
English (en)
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 FR2406902A1 publication Critical patent/FR2406902A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/08—Slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Système de bague de contact pour une machine où le système comprend une bague de contact et une bague porteuse ainsi que des barrettes de liaison. Sur toute la périphérie il est prévu au maximum neuf barrettes de liaison; le rapport entre la largeur des barrettes et celle des orifices de passage d'air est au minimum de 1 : 4 et au maximum de 1: 1; des moyens sont prévus pour une ventilation extérieure. Applications aux machines électriques.
FR7829630A 1977-10-19 1978-10-18 Systeme de bague de contact Withdrawn FR2406902A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1271977 1977-10-19

Publications (1)

Publication Number Publication Date
FR2406902A1 true FR2406902A1 (fr) 1979-05-18

Family

ID=4385737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829630A Withdrawn FR2406902A1 (fr) 1977-10-19 1978-10-18 Systeme de bague de contact

Country Status (8)

Country Link
JP (1) JPS5462543A (fr)
AR (1) AR215345A1 (fr)
BR (1) BR7806842A (fr)
DE (2) DE7734576U1 (fr)
FR (1) FR2406902A1 (fr)
GB (1) GB2010021A (fr)
IT (1) IT1099712B (fr)
SE (1) SE7810778L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052385A1 (fr) * 1980-11-13 1982-05-26 BBC Aktiengesellschaft Brown, Boveri & Cie. Dispositif de bague collectrice pour machines électriques

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200801476A (en) 2008-10-27 2009-09-18 Vestas Wind Sys As Slip ring assembly with cooling
CN103236274B (zh) * 2013-04-10 2015-09-30 东莞星晖真空镀膜塑胶制品有限公司 震动散热器
EP3599677A1 (fr) * 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Bague collectrice, unité de bague collectrice, machine électrique et éolienne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052385A1 (fr) * 1980-11-13 1982-05-26 BBC Aktiengesellschaft Brown, Boveri & Cie. Dispositif de bague collectrice pour machines électriques

Also Published As

Publication number Publication date
JPS5462543A (en) 1979-05-19
SE7810778L (sv) 1979-04-20
GB2010021A (en) 1979-06-20
IT7828787A0 (it) 1978-10-16
BR7806842A (pt) 1979-05-08
DE2750410A1 (de) 1979-04-26
AR215345A1 (es) 1979-09-28
DE7734576U1 (de) 1979-07-26
IT1099712B (it) 1985-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse