DE1558665B2 - - Google Patents
Info
- Publication number
- DE1558665B2 DE1558665B2 DE1558665A DE1558665A DE1558665B2 DE 1558665 B2 DE1558665 B2 DE 1558665B2 DE 1558665 A DE1558665 A DE 1558665A DE 1558665 A DE1558665 A DE 1558665A DE 1558665 B2 DE1558665 B2 DE 1558665B2
- Authority
- DE
- Germany
- Prior art keywords
- cadmium
- mercury
- silver
- finished product
- cadmium oxide
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 15
- 229910052753 mercury Inorganic materials 0.000 claims description 15
- 229910052709 silver Inorganic materials 0.000 claims description 14
- 239000004332 silver Substances 0.000 claims description 14
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 claims description 13
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 13
- 229910052793 cadmium Inorganic materials 0.000 claims 12
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims 12
- 239000011265 semifinished product Substances 0.000 claims 7
- 239000000654 additive Substances 0.000 claims 6
- 230000000996 additive effect Effects 0.000 claims 6
- 239000000203 mixture Substances 0.000 claims 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
- 229910017052 cobalt Inorganic materials 0.000 claims 4
- 239000010941 cobalt Substances 0.000 claims 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229910052760 oxygen Inorganic materials 0.000 claims 4
- 239000001301 oxygen Substances 0.000 claims 4
- 230000003628 erosive effect Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910000925 Cd alloy Inorganic materials 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 241000282887 Suidae Species 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- NSAODVHAXBZWGW-UHFFFAOYSA-N cadmium silver Chemical compound [Ag].[Cd] NSAODVHAXBZWGW-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/023—Composite material having a noble metal as the basic material
- H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
- H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te
- H01H1/02374—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te containing as major component CdO
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Contacts (AREA)
- Conductive Materials (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60708167A | 1967-01-03 | 1967-01-03 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1558665A1 DE1558665A1 (de) | 1972-03-30 |
| DE1558665B2 true DE1558665B2 (enrdf_load_stackoverflow) | 1973-09-27 |
| DE1558665C3 DE1558665C3 (enrdf_load_stackoverflow) | 1974-04-25 |
Family
ID=24430731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671558665 Granted DE1558665A1 (de) | 1967-01-03 | 1967-12-09 | Legierung bzw. aus dieser Legierung bestehender elektrischer Kontakt |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3477845A (enrdf_load_stackoverflow) |
| DE (1) | DE1558665A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1191675A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3540883A (en) * | 1968-10-29 | 1970-11-17 | Texas Instruments Inc | Method of preparing silver base alloys |
| GB1313359A (enrdf_load_stackoverflow) * | 1970-10-21 | 1973-04-11 | ||
| GB1397320A (en) * | 1972-08-25 | 1975-06-11 | Square D Co | Electrical contact materials |
| US3857706A (en) * | 1972-08-25 | 1974-12-31 | Square D Co | Electrical contact materials and methods of making the same |
| JPS5550887Y2 (enrdf_load_stackoverflow) * | 1974-02-22 | 1980-11-27 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2058857A (en) * | 1936-06-30 | 1936-10-27 | Mallory & Co Inc P R | Silver base alloy |
| US2145690A (en) * | 1937-09-24 | 1939-01-31 | Mallory & Co Inc P R | Electric contact material |
| US2241262A (en) * | 1939-10-26 | 1941-05-06 | Baker & Co Inc | Electrical contact |
| US2319259A (en) * | 1941-10-29 | 1943-05-18 | Wilson H A Co | Contact |
| US2539298A (en) * | 1945-07-28 | 1951-01-23 | Mallory & Co Inc P R | Electrical contact of an internally oxidized composition |
| US2796495A (en) * | 1953-12-23 | 1957-06-18 | Baker & Co Inc | Electrical contact elements |
-
1967
- 1967-01-03 US US607081A patent/US3477845A/en not_active Expired - Lifetime
- 1967-10-06 GB GB45660/67A patent/GB1191675A/en not_active Expired
- 1967-12-09 DE DE19671558665 patent/DE1558665A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3477845A (en) | 1969-11-11 |
| DE1558665A1 (de) | 1972-03-30 |
| GB1191675A (en) | 1970-05-13 |
| DE1558665C3 (enrdf_load_stackoverflow) | 1974-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |