GB1130123A - Commutator for electric machines - Google Patents

Commutator for electric machines

Info

Publication number
GB1130123A
GB1130123A GB154967A GB154967A GB1130123A GB 1130123 A GB1130123 A GB 1130123A GB 154967 A GB154967 A GB 154967A GB 154967 A GB154967 A GB 154967A GB 1130123 A GB1130123 A GB 1130123A
Authority
GB
United Kingdom
Prior art keywords
flange
commutator
commutator ring
carrier body
ring
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.)
Expired
Application number
GB154967A
Inventor
Walter Forste
Gottfried Ostermay
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.)
VER VOLKSEIGENER BETR E ELEKTR
Original Assignee
VER VOLKSEIGENER BETR E ELEKTR
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 VER VOLKSEIGENER BETR E ELEKTR filed Critical VER VOLKSEIGENER BETR E ELEKTR
Priority to GB154967A priority Critical patent/GB1130123A/en
Publication of GB1130123A publication Critical patent/GB1130123A/en
Expired legal-status Critical Current

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
    • H01R39/04—Commutators

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

1,130,123. Commutators for electric machines. VEREINIGLING VOLKSEIGENER BETRIEBE ELEKTROGERATE. 11 Jan., 1967, No. 1549/67. Heading H2A. In a commutator for electric machines a commutator ring is located coaxially in an axial rim on a flange of a supporting body provided with a bore, protuberances being provided on the inside of the flange in such a way that between the end face of the commutator ring and the inside of the flange of the supporting body, an intermediate space is left, this latter and the remaining space between the commutator ring and the supporting body being filled with a connecting mass. As shown, the flange of the carrier body 1 with ribs 5 is located coaxially on the external diameter of the commutator ring 2, which consists preferably of carbon segments, by means of an axial rim on the flange. The inner side of the flange of the carrier body 1 is kept spaced from the end face of the commutator ring 2 by means of protuberances 3, while the hub of the carrier body protrudes out beyond the length of the commutator ring, and the bore for the armature shaft stub is closed at the end. Between the carrier body 1 and the commutator ring there is the connection mass 4. After the commutator body has set, the part of the carrier body hub protruding beyond the length of the commutator ring and also the axial rim of the carrier body flange, are removed.
GB154967A 1967-01-11 1967-01-11 Commutator for electric machines Expired GB1130123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB154967A GB1130123A (en) 1967-01-11 1967-01-11 Commutator for electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB154967A GB1130123A (en) 1967-01-11 1967-01-11 Commutator for electric machines

Publications (1)

Publication Number Publication Date
GB1130123A true GB1130123A (en) 1968-10-09

Family

ID=9723900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB154967A Expired GB1130123A (en) 1967-01-11 1967-01-11 Commutator for electric machines

Country Status (1)

Country Link
GB (1) GB1130123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214723A (en) * 1988-01-19 1989-09-06 Johnson Electric Ind Mfg Securing commutator segments to a preformed base

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214723A (en) * 1988-01-19 1989-09-06 Johnson Electric Ind Mfg Securing commutator segments to a preformed base
GB2214723B (en) * 1988-01-19 1992-01-29 Johnson Electric Ind Mfg A commutator
US5128578A (en) * 1988-01-19 1992-07-07 Georg Strobl Commutator

Similar Documents

Publication Publication Date Title
GB1164943A (en) Improvements in or relating to Electric Motor Construction.
GB1362058A (en) Electric rotary machines and method of manufacturing them
GB1354249A (en) Projectile fuses
GB1130123A (en) Commutator for electric machines
ES315875A1 (en) An axle assembly for motor vehicles. (Machine-translation by Google Translate, not legally binding)
ES416735A1 (en) Filament feeding and storage device
FR2288241A1 (en) Electric pump for hot liquids - has pump cover extension with motor shaft gland and supporting open distance piece carrying motor
GB1281159A (en) Improvements in or relating to ribbon spools
GB1115280A (en) Electric motor
GB1023108A (en) Timer and distributor for ignition systems
GB1137294A (en) Electrical connector having a bayonet type fastening
GB657924A (en) Improvements in and relating to dynamoelectric machines
GB1095754A (en) Improvements relating to the fastening of an encircling body to a shaft
GB882877A (en) Improvements in or relating to bung assemblies for supporting reel centres
JPS563549A (en) Bearing device
JPS57199442A (en) Rotor for superconducting rotary electric machine
AU5497459A (en) Improved thrust bearing assembly, particularly for dynamo-electric machines
GB1040133A (en) Improvements in fluid pressure boosters or servo motors
GB1190500A (en) Arrangement for Locating a Miniature Electric Motor in a Toy Vehicle.
GB761626A (en) Improvements relating to commutators for dynamo electric machines
AU240168B2 (en) Means for initiating the direct current excitation of self-excited dynamo-electric machines
ES198126U (en) Member of commutator base for dynamoelectric machines, perfected. (Machine-translation by Google Translate, not legally binding)
CA850236A (en) Alternating current generator having rotating armature with retaining rings for the armature winding end turns
AU6524965A (en) Axial shaft positioning means
CA568369A (en) Reciprocating electric motor for rotating a shaft