ES2142747A1 - Poly-microalloyed copper with high electrical conductivity and thermal and mechanical properties superior to those of conventional copper-based alloys - Google Patents
Poly-microalloyed copper with high electrical conductivity and thermal and mechanical properties superior to those of conventional copper-based alloysInfo
- Publication number
- ES2142747A1 ES2142747A1 ES009800468A ES9800468A ES2142747A1 ES 2142747 A1 ES2142747 A1 ES 2142747A1 ES 009800468 A ES009800468 A ES 009800468A ES 9800468 A ES9800468 A ES 9800468A ES 2142747 A1 ES2142747 A1 ES 2142747A1
- Authority
- ES
- Spain
- Prior art keywords
- copper
- poly
- thermal
- microalloyed
- mechanical properties
- 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.)
- Granted
Links
Abstract
Poly-microalloyed copper with high electrical conductivity and thermal and mechanical properties superior to those of conventional copper-based alloys. The poly-microalloyed copper of the invention is applicable as a metal base for electrical circuits, which significantly improves the important physical characteristics of said metal bases, since it exhibits high electrical conductivity and thermal and mechanical properties superior to the conventionally used copper-based alloys. To this end the poly-microalloyed copper consists of a poly-microalloy based on copper of high purity which includes multiple alloying metals, preferably Pb, Sn, Ag, Ni, Sb, Fe and Zn, in concentrations between 20 and 500 grams per ton of alloy, depending on the metal.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800468A ES2142747B1 (en) | 1998-03-05 | 1998-03-05 | POLY-MICROALLOYED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONAL COPPER BASE ALLOYS. |
ES9900256A ES2159225B1 (en) | 1998-03-05 | 1999-02-08 | POLY-MICROALEATED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONABLE COPPER BASE ALLOYS. |
US09/262,709 US6103188A (en) | 1998-03-05 | 1999-03-04 | High-conductivity copper microalloys obtained by conventional continuous or semi-continuous casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800468A ES2142747B1 (en) | 1998-03-05 | 1998-03-05 | POLY-MICROALLOYED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONAL COPPER BASE ALLOYS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2142747A1 true ES2142747A1 (en) | 2000-04-16 |
ES2142747B1 ES2142747B1 (en) | 2000-12-16 |
Family
ID=8302999
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9800468A Expired - Fee Related ES2142747B1 (en) | 1998-03-05 | 1998-03-05 | POLY-MICROALLOYED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONAL COPPER BASE ALLOYS. |
ES9900256A Expired - Fee Related ES2159225B1 (en) | 1998-03-05 | 1999-02-08 | POLY-MICROALEATED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONABLE COPPER BASE ALLOYS. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9900256A Expired - Fee Related ES2159225B1 (en) | 1998-03-05 | 1999-02-08 | POLY-MICROALEATED COPPER WITH HIGH ELECTRICAL CONDUCTIVITY AND THERMAL AND MECHANICAL PROPERTIES SUPERIOR TO THOSE OF CONVENTIONABLE COPPER BASE ALLOYS. |
Country Status (1)
Country | Link |
---|---|
ES (2) | ES2142747B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2377925A1 (en) * | 2011-11-24 | 2012-04-03 | La Farga Lacambra, Sau | Electrical conductor for the transportation of electrical power and corresponding manufacturing procedure. (Machine-translation by Google Translate, not legally binding) |
WO2012101308A1 (en) * | 2011-01-24 | 2012-08-02 | La Farga Lacambra, S.A.U. | Electrical conductor for transporting electrical energy and corresponding production method |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2360718B1 (en) * | 2009-11-24 | 2012-07-02 | La Farga Lacambra, S.A.U. | COPPER ALLOY HIGH PERFORMANCE. |
ES2350788B1 (en) * | 2010-07-22 | 2011-09-08 | La Farga Lacambra, S.A. | POLYMICROALEED COPPER THREAD FOR WELDING. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3551622A (en) * | 1963-03-22 | 1970-12-29 | Hitachi Ltd | Alloy materials for electrodes of vacuum circuit breakers |
US4678637A (en) * | 1985-07-31 | 1987-07-07 | Weiland-Werke Ag | Copper-chromium-titanium-silicon alloy and application thereof |
EP0290311A1 (en) * | 1987-05-04 | 1988-11-09 | Merlin Gerin | Sintered composite material for electrical contacts, and contact discs using said material |
GB2311297A (en) * | 1994-03-22 | 1997-09-24 | Nippon Mining Co | Copper alloy suited for electrical components and having high strength and high electric conductivity |
-
1998
- 1998-03-05 ES ES9800468A patent/ES2142747B1/en not_active Expired - Fee Related
-
1999
- 1999-02-08 ES ES9900256A patent/ES2159225B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3551622A (en) * | 1963-03-22 | 1970-12-29 | Hitachi Ltd | Alloy materials for electrodes of vacuum circuit breakers |
US4678637A (en) * | 1985-07-31 | 1987-07-07 | Weiland-Werke Ag | Copper-chromium-titanium-silicon alloy and application thereof |
EP0290311A1 (en) * | 1987-05-04 | 1988-11-09 | Merlin Gerin | Sintered composite material for electrical contacts, and contact discs using said material |
GB2311297A (en) * | 1994-03-22 | 1997-09-24 | Nippon Mining Co | Copper alloy suited for electrical components and having high strength and high electric conductivity |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012101308A1 (en) * | 2011-01-24 | 2012-08-02 | La Farga Lacambra, S.A.U. | Electrical conductor for transporting electrical energy and corresponding production method |
ES2377925A1 (en) * | 2011-11-24 | 2012-04-03 | La Farga Lacambra, Sau | Electrical conductor for the transportation of electrical power and corresponding manufacturing procedure. (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
ES2159225B1 (en) | 2002-05-01 |
ES2142747B1 (en) | 2000-12-16 |
ES2159225A1 (en) | 2001-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20000416 Kind code of ref document: A1 Effective date: 20000416 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |