NL7419C - - Google Patents

Info

Publication number
NL7419C
NL7419C NL14639A NL14639A NL7419C NL 7419 C NL7419 C NL 7419C NL 14639 A NL14639 A NL 14639A NL 14639 A NL14639 A NL 14639A NL 7419 C NL7419 C NL 7419C
Authority
NL
Netherlands
Application number
NL14639A
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 filed Critical
Application granted granted Critical
Publication of NL7419C publication Critical patent/NL7419C/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
    • H01R39/04—Commutators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49011—Commutator or slip ring assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Bodies (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Motor Or Generator Current Collectors (AREA)
NL14639A 1919-04-30 1920-04-24 NL7419C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE344231T 1919-04-30

Publications (1)

Publication Number Publication Date
NL7419C true NL7419C (enrdf_load_stackoverflow) 1922-08-15

Family

ID=33459962

Family Applications (1)

Application Number Title Priority Date Filing Date
NL14639A NL7419C (enrdf_load_stackoverflow) 1919-04-30 1920-04-24

Country Status (5)

Country Link
US (1) US1441569A (enrdf_load_stackoverflow)
DE (1) DE344231C (enrdf_load_stackoverflow)
FR (1) FR519926A (enrdf_load_stackoverflow)
GB (1) GB145528A (enrdf_load_stackoverflow)
NL (1) NL7419C (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968283C (de) * 1942-04-30 1958-01-30 Siemens Ag Pressstoffkommutator fuer elektrische Maschinen
US2671950A (en) * 1950-03-09 1954-03-16 Sukacev Lev Method of constructing thermopiles
US2696570A (en) * 1951-05-23 1954-12-07 Electro Tec Corp Element of mechanism for conducting electricity between relatively movable structures
DE1036371B (de) * 1954-10-23 1958-08-14 George John Pandapas Stromwender oder Schleifringkoerper
DE1158164B (de) * 1957-06-08 1963-11-28 Fleischmann Geb Scheibenkommutator fuer elektrische Spielzeugmotoren u. dgl.
US3103060A (en) * 1958-02-24 1963-09-10 Teletrak Corp Commutator
US2959697A (en) * 1958-09-15 1960-11-08 Orenda Engines Ltd Slip rings
US2988721A (en) * 1959-08-07 1961-06-13 Arnold S Louis Multitap electrical element and method of making same
US3777367A (en) * 1971-12-02 1973-12-11 Ametek Inc Method of fabricating a commutator
FR2585521B1 (fr) * 1985-07-26 1987-11-20 Bruss Respub Nauc Procede de fabrication de collecteurs de machines electriques et collecteurs obtenus par ledit procede

Also Published As

Publication number Publication date
FR519926A (fr) 1921-06-17
US1441569A (en) 1923-01-09
GB145528A (enrdf_load_stackoverflow) 1921-10-24
DE344231C (de) 1921-11-18

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