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CH82141A - Electric conductor - Google Patents

Electric conductor

Info

Publication number
CH82141A
CH82141A CH82141A CH82141DA CH82141A CH 82141 A CH82141 A CH 82141A CH 82141 A CH82141 A CH 82141A CH 82141D A CH82141D A CH 82141DA CH 82141 A CH82141 A CH 82141A
Authority
CH
Switzerland
Prior art keywords
electric conductor
another
conductor
insulated
tubes
Prior art date
Application number
CH82141A
Other languages
German (de)
Inventor
Nicola Stefani
Original Assignee
Nicola Stefani
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 Nicola Stefani filed Critical Nicola Stefani
Publication of CH82141A publication Critical patent/CH82141A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/04—Concentric cables

Landscapes

  • Insulated Conductors (AREA)

Description

  

  Elektrischer Stromleiter.    Gegenstand vorliegender     Erfindung    ist  ein     elektrischer    Stromleiter,     welcher    aus  mehreren     ineinandergeschobenen    und von  einander isolierten Röhren zusammengesetzt  ist.  



  Die Zeichnung zeigt ein     Ausfiilirungs-          beispiel    des     Erfindungsgegenstandes.     



       Fig.    1 stellt einen     Längsschnitt,          Fi,g.    2 einen     Querschnitt        (Iar.     



       a    sind die     ineinandergeschobenen        Metall-          röhren,    zum Beispiel     Kupferröhren,    und 1)  sind isolierende     Zwischenleiter,    zum Beispiel.  aus Papier.         7:s    ist bekannt, dass bei     Wechselströmen,          ilisbesondere    hoher     Frequenz,    der Strom nach  der Aussenfläche gedrängt wird. Bei einem  vollen Leiter wird daher das Material nicht  ganz ausgenützt.

   Beim     Gegenstande    vor  liegender     Erfindung    .dagegen wird das     111a-          terial    offensichtlich     besser        ausgenützt.  



  Electric conductor. The subject of the present invention is an electrical current conductor which is composed of several tubes which are pushed into one another and insulated from one another.



  The drawing shows an exemplary embodiment of the subject matter of the invention.



       Fig. 1 shows a longitudinal section, Fi, g. 2 a cross section (Iar.



       a are the nested metal tubes, for example copper tubes, and 1) are insulating intermediate conductors, for example. made of paper. 7: It is known that with alternating currents, particularly high frequencies, the current is pushed towards the outer surface. With a full conductor, the material is therefore not fully utilized.

   In the case of the subject matter of the present invention, on the other hand, the material is obviously better utilized.

Claims (1)

PATENTANSPRUCH: Elektrischer Stromleiter, dadurch gekenn zeichnet, dass derselbe aus mehreren inein ander eingeschobenen und voneinander iso lierten Röhren besteht. PATENT CLAIM: Electric current conductor, characterized in that it consists of several tubes inserted into one another and insulated from one another.
CH82141A 1918-12-02 1918-12-02 Electric conductor CH82141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH82141T 1918-12-02

Publications (1)

Publication Number Publication Date
CH82141A true CH82141A (en) 1920-01-16

Family

ID=4336896

Family Applications (1)

Application Number Title Priority Date Filing Date
CH82141A CH82141A (en) 1918-12-02 1918-12-02 Electric conductor

Country Status (1)

Country Link
CH (1) CH82141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246006B1 (en) 1998-05-01 2001-06-12 Commscope Properties, Llc Shielded cable and method of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246006B1 (en) 1998-05-01 2001-06-12 Commscope Properties, Llc Shielded cable and method of making same

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