DE1767458U - MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES. - Google Patents

MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES.

Info

Publication number
DE1767458U
DE1767458U DE1955S0018028 DES0018028U DE1767458U DE 1767458 U DE1767458 U DE 1767458U DE 1955S0018028 DE1955S0018028 DE 1955S0018028 DE S0018028 U DES0018028 U DE S0018028U DE 1767458 U DE1767458 U DE 1767458U
Authority
DE
Germany
Prior art keywords
conductive
mining operations
spaces
voltage power
power cable
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
DE1955S0018028
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE1955S0018028 priority Critical patent/DE1767458U/en
Publication of DE1767458U publication Critical patent/DE1767458U/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables

Description

Beweglichemehradrilge aumiloouerte ziede Starkatzenleitung für BargriMtri mit im 4<m Zwlokelxtumen liegenden Ult » lettern. DieNeuerung betri : ftt eine bewegliche oehz*adrige gmudi » Iiext* mit In den Zwickelräumeis liegenden leitgum4uWMUt « Rilf » Utt*m4 bei d « >$ugea lteiea ler unmittelbar aber den miteinander erdrillta AA<Ma& MtOt Nllfjtam genmty ümisdet tilweiaar ? yei& « a : der vrtiwwAn B< zwickelr&Hme eiae leitend m&oht< XxtilbnAwicklat. waA d&yay eineaachlweane, Trg<wei$ im Spritzvrfahxwm wwthrcht* eigM&sischioht aneardaet i<t< Sine dtrartigw tewa &t ai$ Vorteile, daß et « W d « r undenRf&llw anch ie aer da. Swaytdca M< (tM<<Mt Litgwwwt- schiebenaiti&emdr in laiteade T<rbimaB gxwa< wrn OMt &ndar&rw<it< bei Siguagen dr Bitaag di<t Awra « ttih <Mwi eher können und nd n A Sr wird. Die Neuerung vond*t dieaan Aufbaug a"lich dlo r leitendge » chten Textilbmdwickltu « und einer dariber U « end « Leitgummischicht über den miteinander verdrillten Adern und Hilfsleitungen für solche beweglichen mehradrigen gummiia<elier- tenNiederspannungs-Starkatromleitungen an, bei denen die leit- guBißtiumhullten Hilfaleiter im zentralen Zwickelraum und in den äußeren Zwickelräumen Leitgummitrensen mit den Wickelraum nicht ausfüllendem, vorzugsweise kreisförmigem Querachnitt liegam, um auch in Kombination mit diesem Aufbau die genannten VortaiTazu erzielen. Inder Zeichnunß ist ein efährungsbeispiel der Neuerung darge- stellt* Danach bestehen die vier Adern der Leitung mm dem leiter 11 t der Isolierung 12 und der Leitgum iachicht 20. Drei dieeer Adern sind Hauptadern, während die vierte Ader den Schutz-bnw* Erd- leiter bildet. Die vier Adern sind um einen aus Leitgummi beate- henden Profilkern 29 verseilt, in den die miteinander verdrillten leitgusmiumhHilten Leiter 25 eingebettet sind. In den Zwickel. räumenliegen die eitgumitrenaen 30 runden Queraacnitta Darüber folsen is Übereinstimmung mit dem Hauptpatent der Beihe nach eine überlappteWicklung 6 aus einem leitend gemachtem Teilbsand, eineIm Spritzverfahren aufgebrachte geschlossene 8eUoht 17 au* Leltgummi. eine überlappte Wicklung t8 aua einem nichtleitenden Textilband und schließlich der äußere mechanisch wideyatanda- fähigSchutzmantel 9 aus einem gummiartigen Stoff, B. Bw auf Basis von Polyvinylchlorid, plymeriaiertam Chlorbutadien oder del. 1 Figur 1Anspruch Mobile more adrilge aumiloouerte ziede Starkatzenleitung for BargriMtri with im 4 <m Twelve extumens lying ult »lete. The renovation concerns a movable two-core gmudi »Iiext * with In the Gusset areais lying leitgum4uWMUt «Rilf» Utt * m4 bei d « > $ ugea lteiea ler directly, however, the mutually intertwined AA <Ma & MtOt Nllfjtam genmty ümisdet tilweiaar? yei & «a: der vrtiwwAn B < zwickelr & Hme eiae conductive m & oht <XxtilbnAwicklat. waA d & yay aachlweane, Trg <white in Spritzvrfahxwm wwthrcht * eigM & sischioht aneardaet i <t <Sine dtrartigw tewa & t ai $ Advantages that et «W d« r undenRf & llw anch ie aer da. Swaytdca M <(tM << Mt Litgwwwt- schiebenaiti & emdr in laiteade T <rbimaB gxwa <wrn OMt & ndar & rw <it <in Siguagen dr Bitaag di <t Awra «ttih <Mwi rather can and nd n A Sr will. The novelty of d * t the structure a "lich dlo r leading "textile belts" and one over it "end" Conductive rubber layer over the twisted wires and Auxiliary cables for such flexible multi-core rubber ten low-voltage power lines, where the conductive GuBissium sheathed auxiliary conductors in the central gusset and in the outer gusset spaces conductive rubber bars with the changing area not filling, preferably circular cross-section lying around also in combination with this structure the aforementioned VortaiTazu achieve. An example of the innovation is shown in the drawing. represents * Then the four cores of the line consist of the conductor 11 t the insulation 12 and the conductive rubber layer 20. Three wires are main wires, while the fourth wire is the protection bnw * earth head educates. The four wires are wrapped around a conductive rubber existing profile core 29 stranded, in which the twisted together LeitgusmiumhHilten conductors 25 are embedded. In the gusset. In space are the 30 round Queraacnitta above folsen is consistency with the main patent of the series overlapped winding 6 made of a partial sand made conductive, a closed 8eUoht 17 applied by spraying Leltgummi. an overlapped winding t8 aua non-conductive Textile band and finally the outer mechanical wideyatanda- Capable protective jacket 9 made of a rubber-like material, B. Bw on Based on polyvinyl chloride, polymerized with chlorobutadiene or del. 1 figure 1 claim

Claims (1)

Sobutzanspruch. Beweglicheueltradrige ßummlisolierte Nieder » tarketrm- Leitung fr Bergwerksbiriebß mit in den Zwickelr&a<& liegenden leitgmsdMltn Bilfslitm, dadurch geknnzichnt d&e di leitummiumhüllten Hilfsleiter im zentralen 2wiokelr<am azd ia den äußere Zwlokelrä. Leitgu » itrennen mit den Svio » Irum nichtHsfHendam Trxugseis kreisförmigem Qrweaitt igm und unrittelber darüber unter zumindest teil » iser ? » ilenrum X r un dest te der verbleibenden Restzwickelräuae eine leitend g... hte fextil- bandwickluag und darüber ein gechloes&e vorgwwwia im Sprita- veyfahren aufgebrachte Leitgumaieehicht angaordat atind.
Special entitlement. Movable, drum-insulated, low »tarketrm Line for mining operations with lying in the gusset leitgmsdMltn Bilfslitm, thereby denoted d & e di Conductive rubber-sheathed auxiliary ladder in the central 2wiokelr <at the azd ia the outer Zwlokelrä. Leading race with the Svio »Irum notHsfHendam Trxugseis circular Qrweaitt igm and about it under at least part "iser?" »Ilenrum X r un least te the remaining gusset roughening a conductive fabric bandwickluag and above a gechloes & e vorgwwwia in the Sprita- veyfahren applied conductive gumieehicht angaordat atind.
DE1955S0018028 1955-09-07 1955-09-07 MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES. Expired DE1767458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1955S0018028 DE1767458U (en) 1955-09-07 1955-09-07 MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955S0018028 DE1767458U (en) 1955-09-07 1955-09-07 MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES.

Publications (1)

Publication Number Publication Date
DE1767458U true DE1767458U (en) 1958-05-29

Family

ID=32793890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1955S0018028 Expired DE1767458U (en) 1955-09-07 1955-09-07 MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE POWER CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER-COVERED AUXILIARY LADDERS IN THE SPACES.

Country Status (1)

Country Link
DE (1) DE1767458U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8906828U1 (en) * 1989-06-03 1990-07-05 Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8906828U1 (en) * 1989-06-03 1990-07-05 Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De

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