CH567826A5 - - Google Patents

Info

Publication number
CH567826A5
CH567826A5 CH173874A CH173874A CH567826A5 CH 567826 A5 CH567826 A5 CH 567826A5 CH 173874 A CH173874 A CH 173874A CH 173874 A CH173874 A CH 173874A CH 567826 A5 CH567826 A5 CH 567826A5
Authority
CH
Switzerland
Application number
CH173874A
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CH567826A5 publication Critical patent/CH567826A5/xx

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Cooling System (AREA)
CH173874A 1973-02-12 1974-02-08 CH567826A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1660073A JPS49105104A (en) 1973-02-12 1973-02-12

Publications (1)

Publication Number Publication Date
CH567826A5 true CH567826A5 (en) 1975-10-15

Family

ID=11920776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH173874A CH567826A5 (en) 1973-02-12 1974-02-08

Country Status (3)

Country Link
JP (1) JPS49105104A (en)
CH (1) CH567826A5 (en)
DE (1) DE2405884B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191081B (en) * 1957-11-23 1965-04-15 Ida Wagner Geb Huber Trouser straps
CN103560620A (en) * 2013-11-15 2014-02-05 上海电气电站设备有限公司 Method for reducing temperature rise of half-speed large-current collecting ring device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3164200D1 (en) * 1980-11-13 1984-07-19 Bbc Brown Boveri & Cie Slip-ring device for electrical machines
DE102009019295A1 (en) * 2009-04-30 2010-11-11 Voith Patent Gmbh Electric machine with a brush slip ring device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191081B (en) * 1957-11-23 1965-04-15 Ida Wagner Geb Huber Trouser straps
CN103560620A (en) * 2013-11-15 2014-02-05 上海电气电站设备有限公司 Method for reducing temperature rise of half-speed large-current collecting ring device
CN103560620B (en) * 2013-11-15 2015-08-26 上海电气电站设备有限公司 A kind of method reducing the temperature rise of Half Speed collector ring with high current device

Also Published As

Publication number Publication date
JPS49105104A (en) 1974-10-04
DE2405884B2 (en) 1976-03-11
DE2405884A1 (en) 1974-09-05

Similar Documents

Publication Publication Date Title
AU476761B2 (en)
AU465372B2 (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU465453B2 (en)
AU471343B2 (en)
AU465434B2 (en)
AU450229B2 (en)
AU476714B2 (en)
AU476696B2 (en)
AU472848B2 (en)
AU466283B2 (en)
AU477823B2 (en)
AU461342B2 (en)
AR195948A1 (en)
AU471461B2 (en)
AU476873B1 (en)
AR193950A1 (en)
AR195311A1 (en)
AU477824B2 (en)
AR196212Q (en)
AR196123Q (en)
AU479562A (en)
AU479522A (en)

Legal Events

Date Code Title Description
PL Patent ceased