BR7806842A - COLLECTING RINGS DEVICE - Google Patents

COLLECTING RINGS DEVICE

Info

Publication number
BR7806842A
BR7806842A BR7806842A BR7806842A BR7806842A BR 7806842 A BR7806842 A BR 7806842A BR 7806842 A BR7806842 A BR 7806842A BR 7806842 A BR7806842 A BR 7806842A BR 7806842 A BR7806842 A BR 7806842A
Authority
BR
Brazil
Prior art keywords
collecting rings
rings device
collecting
rings
Prior art date
Application number
BR7806842A
Other languages
Portuguese (pt)
Inventor
V Zumsteg
K Thoma
Original Assignee
Bbc Brown Boveri & Cie
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 & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BR7806842A publication Critical patent/BR7806842A/en

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
BR7806842A 1977-10-19 1978-10-17 COLLECTING RINGS DEVICE BR7806842A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7806842A true BR7806842A (en) 1979-05-08

Family

ID=4385737

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7806842A BR7806842A (en) 1977-10-19 1978-10-17 COLLECTING RINGS DEVICE

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052385B1 (en) * 1980-11-13 1984-06-13 BBC Aktiengesellschaft Brown, Boveri & Cie. Slip-ring device for electrical machines
DK200801476A (en) 2008-10-27 2009-09-18 Vestas Wind Sys As Slip ring assembly with cooling
CN103236274B (en) * 2013-04-10 2015-09-30 东莞星晖真空镀膜塑胶制品有限公司 Vibrations heating radiator
EP3599677A1 (en) 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Slip ring, slip ring unit, electric machine and wind turbine

Also Published As

Publication number Publication date
DE2750410A1 (en) 1979-04-26
SE7810778L (en) 1979-04-20
JPS5462543A (en) 1979-05-19
DE7734576U1 (en) 1979-07-26
GB2010021A (en) 1979-06-20
FR2406902A1 (en) 1979-05-18
IT7828787A0 (en) 1978-10-16
AR215345A1 (en) 1979-09-28
IT1099712B (en) 1985-09-28

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