FIELD: electricity.
SUBSTANCE: electric cable (1) is described. It has at a minimum one conductor (10) and a barrier, which is mounted on the outside at a minimum one conductor. The barrier has two first layers (12), composed of the inorganic material, and the second layer (13), composed of the polymer-metallic composite material, where the second layer lies between two first layers. The electric cable also comprises only discontinuous layers and/or material layers that are crease-resistant under the influence of the temperature.
EFFECT: cabel resistance to fire, water and mechanical loads.
15 cl, 4 dwg
| Title |
Year |
Author |
Number |
| FIRE RESISTANT FIBER OPTICAL CABLE WITH LARGE FIBER NUMBER |
2017 |
- Sirin, Zekeriya
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|
RU2746920C1 |
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2020 |
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- Sonmez, Baris
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|
RU2800794C2 |
| HEAT-RESISTANT WIRE OR CABLE WITH IMPROVED OPERATIONAL PROPERTIES |
2009 |
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|
RU2530779C2 |
| CONNECTION FOR HIGH-VOLTAGE CABLES ISOLATED BY IMPREGNATED PAPER OR PAPER AND POLYPROPYLENE LAYERED MATERIAL (PPL) |
2011 |
- Lad'E' P'Erluidzhi
- Ravazio Mario
|
RU2558371C2 |
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2013 |
- Shad Norbert
- Khellige Denni
|
RU2658650C2 |
| HIGH TEMPERATURE INSULATING TAPE AND WIRE OR CABLE SHEATHED THEREWITH |
2012 |
- Paljuka Antonio
- Khamond Filip
|
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| HIGHLY-EFFECTIVE, HIGH-TEMPERATURE LIGHT FILM, TAPE OR CASING FOR WIRE INSULATION |
2010 |
- Pagliuca Antonio
- Hammond Philip
|
RU2526683C2 |
| MICA-LOADED TAPE WITH MAXIMUM MICA CONTENT |
2004 |
- Roberts Dzhonatan Uitni
- Rehkliff Dana Dzhejms
- Bernatchi Dehniel Richard
- Raber Mikhel'
|
RU2332736C1 |
| FIRE-RESISTANT ELECTRICAL CABLE, MAINLY FIRE-AND-EXPLOSION-PROOF, WHICH PROPAGATES NO FIRE, FOR SPARK-PROOF CIRCUITS |
2013 |
- Khvostov Dmitrij Vadimovich
- Dmitriev Jurij Dmitrievich
- Smirnov Jurij Anatol'Evich
- Bychkov Vladimir Vasil'Evich
|
RU2542350C1 |
| METHOD FOR CONTINUOUS PRODUCTION OF ELECTRIC CABLES |
2003 |
- Donatstsi Fabritsio
- Belli Serdzhio
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|
RU2317608C2 |
