DE311836C - - Google Patents

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Publication number
DE311836C
DE311836C DENDAT311836D DE311836DA DE311836C DE 311836 C DE311836 C DE 311836C DE NDAT311836 D DENDAT311836 D DE NDAT311836D DE 311836D A DE311836D A DE 311836DA DE 311836 C DE311836 C DE 311836C
Authority
DE
Germany
Prior art keywords
flexible
line
power supply
section
consumers
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.)
Active
Application number
DENDAT311836D
Other languages
German (de)
Publication of DE311836C publication Critical patent/DE311836C/de
Active legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/001—Power supply cables for the electrodes of electric-welding apparatus or electric-arc furnaces

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGfiBEtf AIH 24, APRIL 1910ISSUE AIH 24, APRIL 1910

REICHSPAiJKTAMT .REICHSPAiJKTAMT.

PATENTSCHRIFTPATENT LETTERING

KLASSE 21c GRUPPE 3CLASS 21c GROUP 3

SIEMENS-SCHUCKERTWERKE G. m. b. H. ■ in SIEMENSSTADT b. BERLIN. : {SIEMENS-SCHUCKERTWERKE G. m. B. H. ■ in SIEMENSSTADT b. BERLIN. : {

Biegsame Stromzuleitung zu Verbrauchern hoher Stromstärke. Patentiert im Deutschen Reiche vom 10. Februar 1917 ab.Flexible power supply line to consumers with high amperage. Patented in the German Empire on February 10, 1917.

Für Stromverbraucher verschiedener Art, wie z. B. für Elektroden in elektrischen Schmelzöfen,' muß die Stromzuführung beweglich sein, um der Verschiebung der Elektroden folgen zu können. Die Zuführungsleitung, die in bekannter Weise aus verdrillten Seilen oder aus Kupferbändern /bestehen kann, muß für die in Frage kommenden Zwecke einen sehr großen Leitungsquerschnitt haben, was, abgesehen vonFor electricity consumers of various types, such as. B. for electrodes in electric melting furnaces, ' the power supply must be movable in order to follow the displacement of the electrodes to be able to. The supply line, which is made in a known manner from twisted ropes or from Copper strips / can exist, must be a very large one for the purposes in question Cable cross-section have what, apart from

ίο den hohen Kosten; die Biegsamkeit sehr beeinträchtigt. Um den Querschnitt verkleinern zu können bzw. um einen Querschnitt bestimmter Größe mit höherem Strom belasten zu können,, werden die' biegsamen Kupferleitungen nach der Erfindung in einem biegsamen Schlauch in beliebiger Anordnung untergebracht und durch den Zwischenraum zwischen Schlauch und Leitung ein Kühlmittel, wie Wasser, öl, Luft o. dgl., geleitet. ■■■/ίο the high cost; the flexibility is greatly impaired. In order to be able to reduce the cross-section or to make a cross-section more specific To be able to load larger currents, become the 'flexible copper cables housed according to the invention in a flexible hose in any arrangement and a coolant such as water, oil, Air or the like, passed. ■■■ /

Die Erfindung gestattet eiiie wesentlich höhere Belastung der Leitungen und beeinträchtigt ihre Biegsamkeit in keiner Weise. 'The invention permits one essential higher load on the lines and impaired their flexibility in no way. '

Claims (1)

Patent-Anspruch: ■*Patent claim: ■ * Biegsame Stromzuleitung zuVerbrauchern hoher Stromstärke, dadurch gekennzeichnet, daß die Leitung in einem biegsamen Schlauch untergebracht ist und durch den Zwischenraum zwischen Schlauch und Leitung ein Kühlmittel geleitet wird.Flexible power supply line for consumers with high amperage, characterized in that that the line is housed in a flexible hose and through the space a coolant is passed between the hose and the line.
DENDAT311836D Active DE311836C (en)

Publications (1)

Publication Number Publication Date
DE311836C true DE311836C (en)

Family

ID=564802

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT311836D Active DE311836C (en)

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Country Link
DE (1) DE311836C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969746C (en) * 1954-06-24 1958-07-10 Patelhold Patentverwertung Flexible high frequency cable
DE971046C (en) * 1952-06-26 1958-12-04 Siemens Ag Electrical cable with monitoring device
DE1084794B (en) * 1956-03-05 1960-07-07 Heinrich Luft Cooled multi-conductor power cable, in particular feeder cable for electrical resistance welding
DE1291003B (en) * 1960-11-23 1969-03-20 Licentia Gmbh Cooling device for tubular busbars

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971046C (en) * 1952-06-26 1958-12-04 Siemens Ag Electrical cable with monitoring device
DE969746C (en) * 1954-06-24 1958-07-10 Patelhold Patentverwertung Flexible high frequency cable
DE1084794B (en) * 1956-03-05 1960-07-07 Heinrich Luft Cooled multi-conductor power cable, in particular feeder cable for electrical resistance welding
DE1291003B (en) * 1960-11-23 1969-03-20 Licentia Gmbh Cooling device for tubular busbars

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