FR2264883A1 - - Google Patents
Info
- Publication number
- FR2264883A1 FR2264883A1 FR7508901A FR7508901A FR2264883A1 FR 2264883 A1 FR2264883 A1 FR 2264883A1 FR 7508901 A FR7508901 A FR 7508901A FR 7508901 A FR7508901 A FR 7508901A FR 2264883 A1 FR2264883 A1 FR 2264883A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Metal Extraction Processes (AREA)
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45393574A | 1974-03-22 | 1974-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2264883A1 true FR2264883A1 (de) | 1975-10-17 |
Family
ID=23802647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7508901A Withdrawn FR2264883A1 (de) | 1974-03-22 | 1975-03-21 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS50129409A (de) |
| DE (1) | DE2512631A1 (de) |
| DK (1) | DK120275A (de) |
| FR (1) | FR2264883A1 (de) |
| GB (1) | GB1480035A (de) |
| IT (1) | IT1032369B (de) |
| NL (1) | NL7503445A (de) |
| SE (1) | SE7503228L (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747231A (zh) * | 2018-09-11 | 2018-11-06 | 安徽楚江科技新材料股份有限公司 | 一种极耳铜带的生产工艺 |
-
1975
- 1975-03-20 JP JP50034276A patent/JPS50129409A/ja active Pending
- 1975-03-20 IT IT48683/75A patent/IT1032369B/it active
- 1975-03-20 SE SE7503228A patent/SE7503228L/sv unknown
- 1975-03-21 DK DK120275A patent/DK120275A/da not_active IP Right Cessation
- 1975-03-21 DE DE19752512631 patent/DE2512631A1/de active Pending
- 1975-03-21 NL NL7503445A patent/NL7503445A/xx not_active Application Discontinuation
- 1975-03-21 FR FR7508901A patent/FR2264883A1/fr not_active Withdrawn
- 1975-03-21 GB GB12035/75A patent/GB1480035A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7503445A (nl) | 1975-09-24 |
| GB1480035A (en) | 1977-07-20 |
| IT1032369B (it) | 1979-05-30 |
| SE7503228L (de) | 1975-09-23 |
| AU7938075A (en) | 1976-09-23 |
| JPS50129409A (de) | 1975-10-13 |
| DK120275A (de) | 1975-09-23 |
| DE2512631A1 (de) | 1975-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |