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RU2000108291A - ELECTRICAL WIRE (OPTIONS) - Google Patents

ELECTRICAL WIRE (OPTIONS)

Info

Publication number
RU2000108291A
RU2000108291A RU2000108291/09A RU2000108291A RU2000108291A RU 2000108291 A RU2000108291 A RU 2000108291A RU 2000108291/09 A RU2000108291/09 A RU 2000108291/09A RU 2000108291 A RU2000108291 A RU 2000108291A RU 2000108291 A RU2000108291 A RU 2000108291A
Authority
RU
Russia
Prior art keywords
options
electrical wire
chromium
nickel
layer
Prior art date
Application number
RU2000108291/09A
Other languages
Russian (ru)
Other versions
RU2179347C2 (en
Inventor
Андрей Витальевич Андреев
Original Assignee
Совместное Российско-американское предприятие "Уралтранс"
Filing date
Publication date
Application filed by Совместное Российско-американское предприятие "Уралтранс" filed Critical Совместное Российско-американское предприятие "Уралтранс"
Priority to RU2000108291/09A priority Critical patent/RU2179347C2/en
Priority claimed from RU2000108291/09A external-priority patent/RU2179347C2/en
Application granted granted Critical
Publication of RU2179347C2 publication Critical patent/RU2179347C2/en
Publication of RU2000108291A publication Critical patent/RU2000108291A/en

Links

Claims (3)

1. Электрический провод, состоящий из несущего сердечника, выполненного из стальной проволоки с защитным покрытием, и внешних повивов из алюминиевых проволок, отличающийся тем, что в качестве защитного покрытия стальной проволоки использован, как минимум, один слой никеля и/или хрома, и/или меди.1. An electric wire consisting of a bearing core made of steel wire with a protective coating, and external coils of aluminum wires, characterized in that at least one layer of nickel and / or chromium is used as a protective coating of the steel wire, and / or copper. 2. Электрический провод, состоящий из несущего сердечника, выполненного из стальной проволоки с защитным слоем цинка, и внешних повивов из алюминиевых проволок, отличающийся тем, что внешние повивы имеют, как минимум, один защитный слой никеля и/или хрома. 2. An electric wire consisting of a supporting core made of steel wire with a protective layer of zinc, and external coils of aluminum wires, characterized in that the external coils have at least one protective layer of nickel and / or chromium. 3. Электрический провод по п. 2, отличающийся тем, что в качестве защитного покрытия сердечника использован, как минимум, один слой никеля и/или хрома, и/или меди. 3. An electric wire according to claim 2, characterized in that at least one layer of nickel and / or chromium and / or copper is used as a protective coating of the core.
RU2000108291/09A 2000-04-03 2000-04-03 Electrical conductor (alternatives) RU2179347C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000108291/09A RU2179347C2 (en) 2000-04-03 2000-04-03 Electrical conductor (alternatives)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000108291/09A RU2179347C2 (en) 2000-04-03 2000-04-03 Electrical conductor (alternatives)

Publications (2)

Publication Number Publication Date
RU2179347C2 RU2179347C2 (en) 2002-02-10
RU2000108291A true RU2000108291A (en) 2002-02-27

Family

ID=20232808

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000108291/09A RU2179347C2 (en) 2000-04-03 2000-04-03 Electrical conductor (alternatives)

Country Status (1)

Country Link
RU (1) RU2179347C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2256251C2 (en) * 2003-04-24 2005-07-10 Чавыкин Николай Александрович Uninsulated steel copper wire
RU2703564C1 (en) * 2018-09-18 2019-10-21 Общество с ограниченной ответственностью "Научно-производственное предприятие "НАНОЭЛЕКТРО" Composite contact wire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1292459A (en) * 1968-12-09 1972-10-11 Ericsson Telefon Ab L M Wire
SU1304085A1 (en) * 1984-12-29 1987-04-15 Всесоюзный Научно-Исследовательский Институт Железнодорожного Транспорта Method of manufacturing wires for aerial electric power lines
SU1432616A1 (en) * 1987-01-29 1988-10-23 Саранский Кабельный Завод "Сарансккабель" Conducting copper wire with corrosion-resistant coating
DE4005080A1 (en) * 1990-02-17 1991-08-22 Felten & Guilleaume Energie ELECTRIC WIRING CABLE WITH INTEGRATED LIGHT-WAVE CABLES

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