US3842185A - Aluminium alloy conductor wire - Google Patents
Aluminium alloy conductor wire Download PDFInfo
- Publication number
- US3842185A US3842185A US00420592A US42059273A US3842185A US 3842185 A US3842185 A US 3842185A US 00420592 A US00420592 A US 00420592A US 42059273 A US42059273 A US 42059273A US 3842185 A US3842185 A US 3842185A
- Authority
- US
- United States
- Prior art keywords
- weight percent
- conductor
- aluminium alloy
- aluminium
- iron
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 87
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052742 iron Inorganic materials 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000004411 aluminium Substances 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 18
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 22
- 230000001413 cellular effect Effects 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000000137 annealing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 241001676573 Minium Species 0.000 description 1
- 101100114416 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) con-10 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/023—Alloys based on aluminium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
- H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
- H01B5/102—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core
- H01B5/104—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core composed of metallic wires, e.g. steel wires
-
- 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
- H01B7/0009—Details relating to the conductive cores
Definitions
- An aluminium alloy conductor wire consists of between 98.0 and 99.5 weight percent aluminium, between 0.3 and 1.0 (preferably 0.4 to 0.6) weight percent iron, between 0.08 and 1.0 (preferably 0.2 to 0.4) weight percent copper, a maximum of 0.15 (preferably 0.05 to 0.08) weight percent silicon, and trace quantities of conventional impurities.
- the conductor wire is especially suitable for use as a conductor of a telecommunication cable or as a component element of an overhead electric conductor.
- our improved conductor wire is composed of an aluminium alloy consisting of betwen 98.0 and 99.5 weight percent aluminium, between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0 weight percent copper; at maximum of 0.15 weight percent silicon; and trace quantities of conventional impurities.
- the copper content of the aluminium alloy preferably lies in the range 0.2 to 0.4 weight percent.
- the iron content lies in the range 0.40 to 0.60 weight percent and the silicon content lies in the range 0.05 to 0.08 weight percent.
- a conductor wire in accordance with the present in-v vention has significantly improved tensile strength as compared with that of conductor wires of the same diameter of known aluminium alloys containing similar quantities of iron but only a trace quantity of copper and the improved tensile properties of our improved conductor wire are illustrated by the following results achieved with a conductor wire of a known aluminium alloy (Alloy A) having a diameter of 0.5 mm and with conductor wire in accordance with the present invention (Alloys B, C, D and E) of the same diameter, as
- conductor wires of the present invention show a slight loss in electrical conductivity as compared with a conductor wire of a known aluminium alloy containing a similar quantity of iron and only a trace quantity of copper, i.e., approximately 0.001 weight percent
- the improvement in tensile strength for a given elongation renders our im proved conductor wires especially suitable for use in telephone cables and in other cables where a high tcnsile strength is desirable and a high electrical conductivity is not of primary importance.
- conductor wires in accordance with the present invention especially those of an aluminium alloy having a copper content in an upper region of the quoted range, display relatively high tensile strength even in the fully annealed condition.
- unannealed conductor wires of the present invention are especially suitable for use in overhead electric conductors where tensile strength is a primary consideration.
- the conductor wire of the present invention may be prepared by any of the known processes for preparing aluminium alloy wire but we prefer to prepare our improved conductor wire by continuously casting a bar of our aluminium alloy and immediately rolling the bar down to rod form, subsequently drawing the rod to the required wire size and finally annealing the wire.
- the invention also includes an electric insulated wire comprising a conductor wire as hereinbefore defined provided with at least one covering layer of insulating material, for instance an extruded layerof plastics insulating material, and the invention further includes an electric cable comprising at least one insulated conductor comprising a plurality of conductor wires as hereinbefore defined and, enclosing the insulated conductor or conductors, an outer protective sheath.
- the invention further includes a telecommunication cable comprising a multiplicity of insulated conductors, each conductor comprising a conductor wire as hereinbefore defined.
- the conductors may be insulated with solid or cellular plastics material and the interstices between the insulated conductors and between them and a surrounding water-proof sheath from end to end of the cable length may be filled with a waterimpermeable medium of a grease-like nature.
- the invention still further includes an overhead electric conductor comprising at least one'conductor wire as hereinbefore defined.
- FIG. 1 is a cross-sectional end view of the telecommunication cable
- FIG. 2 is a cross-sectional'end view of the overhead electric conductor.
- the telecommunication cableshown in FIG. 1 comprises twenty-five pairs ofv insulated conductors each consisting of an aluminium alloy wire 1 of diameter 0.50 mm and an insulating covering 2 of extruded cellular polyethylene of radial thickness 0.014 mm.
- the aluminium alloy of each wire 1 consists of 99.0 weight percent aluminium 0.59 weight percent iron; 0.32 weight percent copper; 0.07 weight percent silicon and trace quantities of conventional impurities.
- Wire 1 has an electrical conductivity of 60.7 percent lACS, a 0.1 percent proof stress of 90 MN/m a tensile strength of 138 MN/m and elongation on 250 mm of 16.9 percent.
- the assembly of insulated conductors is surrounded by a longitudinally applied, transversely folded polyester tape 4, a longitudinally applied, transversely folded aluminium tape 5 and an extruded polyethylene sheath 6.
- the interstices between the insulated conductors and between the insulated conductors and the polyester tape 4 are filled with a water-impermeable medium 3 comprising highly refined petroleum jelly.
- the overhead electric conductor shown in FIG. 2 is of overall diameter 42.5 mm and comprises a stranded core 11 of seven steel wires each of diameter 4.72 mm which is surrounded by three stranded layers 12, 13 and 14 of round aluminium alloy wires 15 of diameter 4.72 mm, the direction of lay of the wires of each layer being opposite to that of the wires in the or each adjacent layer.
- the aluminium alloy of each wire 15 consists of 99.14 weight percent aluminium; 0.5-weight percent iron; 0.3 weight percent copper; 0.06 weight percent silicon and trace quantities of conventional impurities.
- a conductor wire composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium; between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0 weight percent copper; a maximum of 0.15 weight percent silicon; and trace quantities of conventional impurities.
- a conductor wire composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium between 0.3 and 1.0 weight percent iron, between 0.2 and 0.4 weight percent copper; a maximum of 0.15 weight percent silicon and trace quantities of conventional impurities.
- a conductor wire as claimed in claim 1 which has at least one covering layer of insulating material.
- An electric cable comprising at least one conductor comprising a plurality of conductor wires, each conductor wire being composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium; between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0'weight percent copper; a maximum of 0.15 weight percent silicon; and trace quantities of conventional impurities.
- a telecommunication cable comprising a multiplicity of insulated conductors, each conductor comprising a wire composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium; between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0 weight percent copper; a maximum of 0.15 weight percent silicon; and trace quantities of conventional impurities.
- a telecommunication cable comprising a multiplicity of insulated conductors, each conductor comprising a wire composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium; between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0 weight percent copper; a maximum of 0. 15 weight percent silicon; and trace quantities of conventional impurities, a water-proof sheath enclosing the insulated conductors and, filling the interstices between these insulated conductors and between them and the cable sheath from end to end of the cable length, a water-impermeable medium of greaselike nature.
- An overhead electric conductor comprising at least one stranded layer of wires, wherein at least some of the wires are composed of an aluminium alloy conwires each composed of an aluminium alloy consisting of between 98.0 and 99.5 weight percent aluminium; between 0.3 and 1.0 weight percent iron; between 0.08 and 1.0 weight percent copper; a maximum of 0.15 weight percent silicon; and trace quantities of conventional impurities.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Conductive Materials (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3787073A GB1444153A (en) | 1973-08-09 | 1973-08-09 | Aluminium alloy conductor wire |
Publications (1)
Publication Number | Publication Date |
---|---|
US3842185A true US3842185A (en) | 1974-10-15 |
Family
ID=10399598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00420592A Expired - Lifetime US3842185A (en) | 1973-08-09 | 1973-11-30 | Aluminium alloy conductor wire |
Country Status (11)
Country | Link |
---|---|
US (1) | US3842185A (fr) |
BE (1) | BE818667A (fr) |
CA (1) | CA1031987A (fr) |
CH (1) | CH578775A5 (fr) |
DE (1) | DE2438177C2 (fr) |
DK (1) | DK145396C (fr) |
FR (1) | FR2240505B1 (fr) |
GB (1) | GB1444153A (fr) |
IT (1) | IT1018867B (fr) |
NL (1) | NL7410738A (fr) |
SE (1) | SE7410155L (fr) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939299A (en) * | 1973-08-09 | 1976-02-17 | British Insulated Callender's Cables Limited | Aluminium alloy conductor wire |
US4048794A (en) * | 1975-05-27 | 1977-09-20 | Societe Anonyme Des Hauts Fourneaux De La Chiers | Sealed cables for attachment to submarine anchorages |
US5994647A (en) * | 1997-05-02 | 1999-11-30 | General Science And Technology Corp. | Electrical cables having low resistance and methods of making same |
US6019736A (en) * | 1995-11-06 | 2000-02-01 | Francisco J. Avellanet | Guidewire for catheter |
US6137060A (en) * | 1997-05-02 | 2000-10-24 | General Science And Technology Corp | Multifilament drawn radiopaque highly elastic cables and methods of making the same |
US6215073B1 (en) | 1997-05-02 | 2001-04-10 | General Science And Technology Corp | Multifilament nickel-titanium alloy drawn superelastic wire |
US6313409B1 (en) | 1997-05-02 | 2001-11-06 | General Science And Technology Corp | Electrical conductors and methods of making same |
US6399886B1 (en) | 1997-05-02 | 2002-06-04 | General Science & Technology Corp. | Multifilament drawn radiopaque high elastic cables and methods of making the same |
US6449834B1 (en) | 1997-05-02 | 2002-09-17 | Scilogy Corp. | Electrical conductor coils and methods of making same |
CN101492783B (zh) * | 2009-02-27 | 2011-08-17 | 云南铝业股份有限公司 | 一种Al-Cu合金圆铝杆的配制方法 |
CN102254605A (zh) * | 2011-05-09 | 2011-11-23 | 无锡市沪安电线电缆有限公司 | 一种铝合金环保型电缆 |
US20130126231A1 (en) * | 2008-08-11 | 2013-05-23 | Sumitomo Electric Industries, Ltd. | Aluminum alloy wire |
US9099218B2 (en) | 2009-07-06 | 2015-08-04 | Yazaki Corporation | Electric wire or cable |
EP3736349A1 (fr) | 2019-05-10 | 2020-11-11 | General Cable Technologies Corporation | Fils en alliage d'aluminium à haute résistance et à haute conductivité électrique |
CN112951488A (zh) * | 2021-01-28 | 2021-06-11 | 吉安丽姝科技有限公司 | 一种铝合金线缆、制作设备及其制作方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562322A (en) * | 1976-01-16 | 1980-03-12 | Bicc Ltd | Aluminium conductor wire |
US4213799A (en) * | 1978-06-05 | 1980-07-22 | Swiss Aluminium Ltd. | Improving the electrical conductivity of aluminum alloys through the addition of mischmetal |
US5466312A (en) * | 1993-01-11 | 1995-11-14 | Reynolds Metals Company | Method for making aluminum foil and cast strip stock for aluminum foilmaking and products therefrom |
US5618358A (en) * | 1995-03-01 | 1997-04-08 | Davisson; Thomas | Aluminum alloy composition and methods of manufacture |
DE19744667B4 (de) * | 1996-10-09 | 2007-11-22 | Kabelwerk Lausitz Gmbh | Niederspannungsleitung für Kraftfahrzeuge |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3261908A (en) * | 1964-03-26 | 1966-07-19 | Kaiser Aluminium Chem Corp | Composite aluminum electrical conductor cable |
US3264404A (en) * | 1964-03-26 | 1966-08-02 | Kaiser Aluminium Chem Corp | Power transmission cable |
US3378631A (en) * | 1966-12-30 | 1968-04-16 | Aluminium Lab Ltd | Conductor with self-damping characteristics |
US3445586A (en) * | 1966-12-30 | 1969-05-20 | Aluminium Lab Ltd | Loose-core conductor having improved self-damping combined with improved internal wear resistance |
US3496285A (en) * | 1967-01-27 | 1970-02-17 | Elektrisitetsforsyning | Self-damping electrical line |
US3619480A (en) * | 1970-09-08 | 1971-11-09 | Aluminum Co Of America | Self-damping cable |
US3647939A (en) * | 1970-05-15 | 1972-03-07 | Southwire Co | Reinforced composite aluminum alloy conductor cable |
US3676578A (en) * | 1970-10-14 | 1972-07-11 | Gkn Somerset Wire Ltd | Electric conductor cables for use in overhead power transmissions |
US3795760A (en) * | 1970-03-16 | 1974-03-05 | British Insulated Callenders | Electrical cables |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1052795A (fr) * | 1963-02-19 | 1900-01-01 | ||
US3512221A (en) * | 1969-04-07 | 1970-05-19 | Southwire Co | Aluminum alloy wire |
-
1973
- 1973-08-09 GB GB3787073A patent/GB1444153A/en not_active Expired
- 1973-11-30 US US00420592A patent/US3842185A/en not_active Expired - Lifetime
-
1974
- 1974-07-29 CA CA205,886A patent/CA1031987A/fr not_active Expired
- 1974-08-07 IT IT52480/74A patent/IT1018867B/it active
- 1974-08-08 DK DK423474A patent/DK145396C/da active
- 1974-08-08 DE DE2438177A patent/DE2438177C2/de not_active Expired
- 1974-08-08 SE SE7410155A patent/SE7410155L/xx unknown
- 1974-08-08 FR FR7427642A patent/FR2240505B1/fr not_active Expired
- 1974-08-09 BE BE147447A patent/BE818667A/fr not_active IP Right Cessation
- 1974-08-09 CH CH1090374A patent/CH578775A5/xx not_active IP Right Cessation
- 1974-08-09 NL NL7410738A patent/NL7410738A/xx not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3261908A (en) * | 1964-03-26 | 1966-07-19 | Kaiser Aluminium Chem Corp | Composite aluminum electrical conductor cable |
US3264404A (en) * | 1964-03-26 | 1966-08-02 | Kaiser Aluminium Chem Corp | Power transmission cable |
US3378631A (en) * | 1966-12-30 | 1968-04-16 | Aluminium Lab Ltd | Conductor with self-damping characteristics |
US3445586A (en) * | 1966-12-30 | 1969-05-20 | Aluminium Lab Ltd | Loose-core conductor having improved self-damping combined with improved internal wear resistance |
US3496285A (en) * | 1967-01-27 | 1970-02-17 | Elektrisitetsforsyning | Self-damping electrical line |
US3795760A (en) * | 1970-03-16 | 1974-03-05 | British Insulated Callenders | Electrical cables |
US3647939A (en) * | 1970-05-15 | 1972-03-07 | Southwire Co | Reinforced composite aluminum alloy conductor cable |
US3619480A (en) * | 1970-09-08 | 1971-11-09 | Aluminum Co Of America | Self-damping cable |
US3676578A (en) * | 1970-10-14 | 1972-07-11 | Gkn Somerset Wire Ltd | Electric conductor cables for use in overhead power transmissions |
Non-Patent Citations (2)
Title |
---|
Metals Handbook, 8th Ed., 1961, Vol. American Soc. of Metals pp. 943 945. * |
Standards For Aluminum Mill Products, The Aluminum Assoc., Eighth Ed. 1965, pp. 10, 21, 74. * |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939299A (en) * | 1973-08-09 | 1976-02-17 | British Insulated Callender's Cables Limited | Aluminium alloy conductor wire |
US4048794A (en) * | 1975-05-27 | 1977-09-20 | Societe Anonyme Des Hauts Fourneaux De La Chiers | Sealed cables for attachment to submarine anchorages |
US6019736A (en) * | 1995-11-06 | 2000-02-01 | Francisco J. Avellanet | Guidewire for catheter |
US6248955B1 (en) | 1997-05-02 | 2001-06-19 | General Science And Technology Corp | Electrical cables having low resistance and methods of making the same |
US6137060A (en) * | 1997-05-02 | 2000-10-24 | General Science And Technology Corp | Multifilament drawn radiopaque highly elastic cables and methods of making the same |
US6215073B1 (en) | 1997-05-02 | 2001-04-10 | General Science And Technology Corp | Multifilament nickel-titanium alloy drawn superelastic wire |
US6313409B1 (en) | 1997-05-02 | 2001-11-06 | General Science And Technology Corp | Electrical conductors and methods of making same |
US6399886B1 (en) | 1997-05-02 | 2002-06-04 | General Science & Technology Corp. | Multifilament drawn radiopaque high elastic cables and methods of making the same |
US6449834B1 (en) | 1997-05-02 | 2002-09-17 | Scilogy Corp. | Electrical conductor coils and methods of making same |
US5994647A (en) * | 1997-05-02 | 1999-11-30 | General Science And Technology Corp. | Electrical cables having low resistance and methods of making same |
US9147504B2 (en) * | 2008-08-11 | 2015-09-29 | Sumitomo Electric Industries, Ltd. | Aluminum alloy wire |
US10304581B2 (en) | 2008-08-11 | 2019-05-28 | Sumitomo Electric Industries, Ltd. | Aluminum alloy wire |
US20130126231A1 (en) * | 2008-08-11 | 2013-05-23 | Sumitomo Electric Industries, Ltd. | Aluminum alloy wire |
CN101492783B (zh) * | 2009-02-27 | 2011-08-17 | 云南铝业股份有限公司 | 一种Al-Cu合金圆铝杆的配制方法 |
US9099218B2 (en) | 2009-07-06 | 2015-08-04 | Yazaki Corporation | Electric wire or cable |
USRE46950E1 (en) | 2009-07-06 | 2018-07-10 | Yazaki Corporation | Electric wire or cable |
CN102254605A (zh) * | 2011-05-09 | 2011-11-23 | 无锡市沪安电线电缆有限公司 | 一种铝合金环保型电缆 |
EP3736349A1 (fr) | 2019-05-10 | 2020-11-11 | General Cable Technologies Corporation | Fils en alliage d'aluminium à haute résistance et à haute conductivité électrique |
CN112951488A (zh) * | 2021-01-28 | 2021-06-11 | 吉安丽姝科技有限公司 | 一种铝合金线缆、制作设备及其制作方法 |
CN112951488B (zh) * | 2021-01-28 | 2022-09-20 | 深圳市汇昇科技发展有限公司 | 一种铝合金线缆制作设备及其制作方法 |
Also Published As
Publication number | Publication date |
---|---|
DK145396C (da) | 1983-04-11 |
AU7194774A (en) | 1976-02-05 |
DE2438177C2 (de) | 1982-12-09 |
CA1031987A (fr) | 1978-05-30 |
FR2240505A1 (fr) | 1975-03-07 |
IT1018867B (it) | 1977-10-20 |
DK145396B (da) | 1982-11-08 |
NL7410738A (nl) | 1975-02-11 |
SE7410155L (fr) | 1975-02-10 |
BE818667A (fr) | 1975-02-10 |
FR2240505B1 (fr) | 1980-03-21 |
DE2438177A1 (de) | 1975-02-20 |
DK423474A (fr) | 1975-04-14 |
CH578775A5 (fr) | 1976-08-13 |
GB1444153A (en) | 1976-07-28 |
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