DE3219142A1 - Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellung - Google Patents
Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellungInfo
- Publication number
- DE3219142A1 DE3219142A1 DE19823219142 DE3219142A DE3219142A1 DE 3219142 A1 DE3219142 A1 DE 3219142A1 DE 19823219142 DE19823219142 DE 19823219142 DE 3219142 A DE3219142 A DE 3219142A DE 3219142 A1 DE3219142 A1 DE 3219142A1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- materials
- contact material
- tin alloy
- internally
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Contacts (AREA)
- Manufacture Of Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823219142 DE3219142A1 (de) | 1982-05-21 | 1982-05-21 | Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823219142 DE3219142A1 (de) | 1982-05-21 | 1982-05-21 | Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3219142A1 true DE3219142A1 (de) | 1983-11-24 |
DE3219142C2 DE3219142C2 (de) | 1992-03-12 |
Family
ID=6164186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823219142 Granted DE3219142A1 (de) | 1982-05-21 | 1982-05-21 | Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3219142A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4331913A1 (de) * | 1993-09-20 | 1995-03-23 | Siemens Ag | Verfahren zum Verbinden von einer Kontaktauflage aus Silber-Metalloxid-Werkstoff mit einem metallischen Kontaktträger |
CN107695358A (zh) * | 2017-09-07 | 2018-02-16 | 北京科技大学 | 一种焊接导电嘴的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933486A (en) * | 1974-02-12 | 1976-01-20 | Chugai Denki Kogyo Kabushiki-Kaisha | Silver-metal oxide composite and method of manufacturing the same |
US3933485A (en) * | 1973-07-20 | 1976-01-20 | Chugai Denki Kogyo Kabushiki-Kaisha | Electrical contact material |
-
1982
- 1982-05-21 DE DE19823219142 patent/DE3219142A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933485A (en) * | 1973-07-20 | 1976-01-20 | Chugai Denki Kogyo Kabushiki-Kaisha | Electrical contact material |
US3933486A (en) * | 1974-02-12 | 1976-01-20 | Chugai Denki Kogyo Kabushiki-Kaisha | Silver-metal oxide composite and method of manufacturing the same |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4331913A1 (de) * | 1993-09-20 | 1995-03-23 | Siemens Ag | Verfahren zum Verbinden von einer Kontaktauflage aus Silber-Metalloxid-Werkstoff mit einem metallischen Kontaktträger |
CN107695358A (zh) * | 2017-09-07 | 2018-02-16 | 北京科技大学 | 一种焊接导电嘴的制备方法 |
CN107695358B (zh) * | 2017-09-07 | 2019-03-29 | 北京科技大学 | 一种焊接导电嘴的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
DE3219142C2 (de) | 1992-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Anheuser | The practice and characterization of historic fire gilding techniques | |
MY101160A (en) | Composition of matter and method of oxidative conversion of organic compounds therewith. | |
ZA854052B (en) | Process for the leaching of sulphides containing zinc and iron | |
ES463309A1 (es) | Procedimiento de recuperacion de la plata y eventualmente del oro contenidos en una materia de partida solida argen- tifera. | |
ATE24205T1 (de) | Verfahren zur herstellung von metallen und legierungen hoher reinheit. | |
SE8205950L (sv) | Forfarande, anordning och regleringsanordning for upparbetning av hardmetallskrot genom legering | |
US2126074A (en) | Brazing | |
DE3219142A1 (de) | Innenoxidierte silber-zinn-legierung als kontaktmaterial und verfahren zur herstellung | |
ES532131A0 (es) | Procedimiento de afino selectivo de metales o aleaciones en fusion | |
DE3476424D1 (en) | A method for recovering metal values from materials containing copper and/or precious metals | |
ZA775966B (en) | Process for the continuous or discontinuous treatment of fused slag,in particular slag containing heavy metal oxides,to recover the proportions,contained therein,of valuable metals or compounds thereof | |
SU531890A1 (ru) | Способ химико-термической обработки титана и его сплавов | |
RU2082816C1 (ru) | Способ восстановления цвета окисленных изделий из сплавов золота, содержащих медь, (варианты) | |
SU379685A1 (ru) | Способ термического оксидирования металлических изделий | |
SU370255A1 (ru) | I всесоюзна}' | |
Shibata | Internal Oxidation Method of Silver Alloys | |
JPS569078A (en) | Preventing method of discoloration of welding material in resistance welding | |
SU392129A1 (ru) | Способ металлотермической переработки цинковистб1х шлаков | |
FR2414975A1 (fr) | Procede de liaison par brasage-diffusion de pieces en acier inoxydable ou superalliage | |
SU1527301A1 (ru) | Способ переработки оловосодержащего шлама | |
SU424920A1 (ru) | Раствор для удаления травильного шлама с поверхности металлов | |
JPS5698437A (en) | Electric contact material | |
JPS525609A (en) | Process for preliminary refining of steel scrap | |
Pomianek et al. | Activity of Lead in Molten, Diluted Ni--Pb--j Solutions | |
JPS55108732A (en) | Manufacture of ohmic electrode |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |