IT1089755B - Collettore a lamelle per macchine elettriche - Google Patents

Collettore a lamelle per macchine elettriche

Info

Publication number
IT1089755B
IT1089755B IT30361/77A IT3036177A IT1089755B IT 1089755 B IT1089755 B IT 1089755B IT 30361/77 A IT30361/77 A IT 30361/77A IT 3036177 A IT3036177 A IT 3036177A IT 1089755 B IT1089755 B IT 1089755B
Authority
IT
Italy
Prior art keywords
slat
manifold
electric machines
machines
electric
Prior art date
Application number
IT30361/77A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1089755B publication Critical patent/IT1089755B/it

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
    • H01R39/14—Fastenings of commutators or slip-rings to shafts
    • 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
    • H01R39/14—Fastenings of commutators or slip-rings to shafts
    • H01R39/16—Fastenings of commutators or slip-rings to shafts by means of moulded or cast material applied during or after assembly
IT30361/77A 1976-12-10 1977-12-05 Collettore a lamelle per macchine elettriche IT1089755B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1555076A CH598699A5 (it) 1976-12-10 1976-12-10

Publications (1)

Publication Number Publication Date
IT1089755B true IT1089755B (it) 1985-06-18

Family

ID=4410017

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30361/77A IT1089755B (it) 1976-12-10 1977-12-05 Collettore a lamelle per macchine elettriche

Country Status (13)

Country Link
US (1) US4349759A (it)
AR (1) AR213677A1 (it)
BR (1) BR7708169A (it)
CA (1) CA1106893A (it)
CH (1) CH598699A5 (it)
DE (1) DE2700882A1 (it)
DK (1) DK540677A (it)
FR (1) FR2373899A1 (it)
GB (1) GB1590663A (it)
IT (1) IT1089755B (it)
NL (1) NL7713574A (it)
PL (1) PL107908B1 (it)
SE (1) SE7713777L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941101C3 (de) * 1979-10-08 1982-03-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und Vorrichtung zur Schrumpfringpositionierung in Schrumpfringkommutatoren
DE3048470C2 (de) * 1980-12-22 1992-03-05 Kautt & Bux Kg, 7000 Stuttgart Kommutator und Verfahren zu seiner Herstellung
DE9321246U1 (de) * 1993-02-01 1996-09-26 Nettelhoff Friedrich Fa Kollektor und Armierungsring hierzu
US6075300A (en) * 1998-07-08 2000-06-13 Siemens Canada Limited Combined armature and structurally supportive commutator for electric motors
US6161275A (en) 1998-07-08 2000-12-19 Siemens Canada Limited Method of manufacturing commutators for electric motors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US712046A (en) * 1901-04-27 1902-10-28 Gen Electric Means for attaching commutator-leads.
US1362029A (en) * 1917-12-08 1920-12-14 Westinghouse Electric & Mfg Co Commutator-cylinder
DE852412C (de) * 1941-06-17 1952-10-13 Brown Ag Kollektor fuer elektrische Maschinen
US2550574A (en) * 1950-01-10 1951-04-24 Westinghouse Electric Corp Commutator construction
DE1207486B (de) * 1960-05-20 1965-12-23 Asea Ab Kuehlkoerper fuer Rotorblechpakete oder Kommutatoren fluessigkeitsgekuehlter Maschinen
DE1231799B (de) * 1961-12-08 1967-01-05 Siemens Ag Verfahren zum Herstellen eines Kommutators fuer elektrische Maschinen
FR1451412A (fr) * 1965-07-08 1966-01-07 Perfectionnement aux collecteurs d'appareils électriques tournants
CH524917A (de) * 1970-12-03 1972-06-30 Bbc Brown Boveri & Cie Elektrische Maschine
DE2538131A1 (de) * 1975-08-25 1977-03-10 Siemens Ag Elektrischer kommutator in gewoelbebauart

Also Published As

Publication number Publication date
PL202754A1 (pl) 1978-08-28
DE2700882C2 (it) 1990-03-29
AR213677A1 (es) 1979-02-28
US4349759A (en) 1982-09-14
FR2373899A1 (fr) 1978-07-07
BR7708169A (pt) 1978-07-25
FR2373899B1 (it) 1982-07-09
PL107908B1 (pl) 1980-03-31
GB1590663A (en) 1981-06-03
NL7713574A (nl) 1978-06-13
DK540677A (da) 1978-06-11
CH598699A5 (it) 1978-05-12
CA1106893A (en) 1981-08-11
SE7713777L (sv) 1978-06-11
DE2700882A1 (de) 1978-06-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130