CA1286373C - Conducteur en tantale pour condensateur - Google Patents
Conducteur en tantale pour condensateurInfo
- Publication number
- CA1286373C CA1286373C CA000543543A CA543543A CA1286373C CA 1286373 C CA1286373 C CA 1286373C CA 000543543 A CA000543543 A CA 000543543A CA 543543 A CA543543 A CA 543543A CA 1286373 C CA1286373 C CA 1286373C
- Authority
- CA
- Canada
- Prior art keywords
- tantalum
- lead
- capacitor
- billet
- wire
- 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
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title claims abstract 36
- 229910052715 tantalum Inorganic materials 0.000 title claims abstract 28
- 239000003990 capacitor Substances 0.000 title claims abstract 12
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title abstract 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical group [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 9
- 229910052758 niobium Inorganic materials 0.000 claims abstract 8
- 239000010955 niobium Substances 0.000 claims abstract 8
- 239000002344 surface layer Substances 0.000 claims 11
- 239000010410 layer Substances 0.000 claims 10
- 229910045601 alloy Inorganic materials 0.000 claims 6
- 239000000956 alloy Substances 0.000 claims 6
- 229910052751 metal Inorganic materials 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 5
- 238000000034 method Methods 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 2
- 239000011733 molybdenum Substances 0.000 claims 2
- 239000003870 refractory metal Substances 0.000 claims 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 2
- 229910052721 tungsten Inorganic materials 0.000 claims 2
- 239000010937 tungsten Substances 0.000 claims 2
- 229910003192 Nb–Ta Inorganic materials 0.000 claims 1
- 229910001362 Ta alloys Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- -1 alloys thereof Chemical compound 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 238000004663 powder metallurgy Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- ROSDCCJGGBNDNL-UHFFFAOYSA-N [Ta].[Pb] Chemical compound [Ta].[Pb] ROSDCCJGGBNDNL-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000543543A CA1286373C (fr) | 1986-04-14 | 1987-07-31 | Conducteur en tantale pour condensateur |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/851,343 US4674009A (en) | 1985-12-23 | 1986-04-14 | Tantalum capacitor lead wire |
| CA000543543A CA1286373C (fr) | 1986-04-14 | 1987-07-31 | Conducteur en tantale pour condensateur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1286373C true CA1286373C (fr) | 1991-07-16 |
Family
ID=25671451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000543543A Expired - Lifetime CA1286373C (fr) | 1986-04-14 | 1987-07-31 | Conducteur en tantale pour condensateur |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1286373C (fr) |
-
1987
- 1987-07-31 CA CA000543543A patent/CA1286373C/fr not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |