DD102319A1 - - Google Patents
Info
- Publication number
- DD102319A1 DD102319A1 DD15439571A DD15439571A DD102319A1 DD 102319 A1 DD102319 A1 DD 102319A1 DD 15439571 A DD15439571 A DD 15439571A DD 15439571 A DD15439571 A DD 15439571A DD 102319 A1 DD102319 A1 DD 102319A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1078—Alloys containing non-metals by internal oxidation of material in solid state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture Of Switches (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15439571A DD102319A1 (en) | 1971-04-13 | 1971-04-13 | |
| DE19722215686 DE2215686A1 (en) | 1971-04-13 | 1972-03-30 | Process for the production of molded bodies from a dispersion material based on noble metals |
| FR7213248A FR2133764A1 (en) | 1971-04-13 | 1972-04-14 | Shaped body prodn - from powder contg noble metal and subsequently oxidised non-noble metal |
| HUBE001126 HU164003B (en) | 1971-04-13 | 1972-04-14 | |
| SU721773327A SU464094A3 (en) | 1971-04-13 | 1972-04-14 | The method of obtaining dispersion metallokosnogo electrocontact material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15439571A DD102319A1 (en) | 1971-04-13 | 1971-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD102319A1 true DD102319A1 (en) | 1973-12-12 |
Family
ID=5483701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD15439571A DD102319A1 (en) | 1971-04-13 | 1971-04-13 |
Country Status (5)
| Country | Link |
|---|---|
| DD (1) | DD102319A1 (en) |
| DE (1) | DE2215686A1 (en) |
| FR (1) | FR2133764A1 (en) |
| HU (1) | HU164003B (en) |
| SU (1) | SU464094A3 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3030751A1 (en) * | 1980-08-14 | 1982-03-18 | Degussa Ag, 6000 Frankfurt | METHOD FOR PRODUCING SEMI-PRODUCTS FROM DISPERSION-HARDENED PLATINUM |
| FR2511041B1 (en) * | 1981-08-07 | 1986-12-05 | Louyot Comptoir Lyon Alemand | SILVER AND NICKEL OXIDE MATERIALS FOR USE IN MAKING ELECTRICAL CONTACTS AND METHODS OF MAKING SAME |
| DE3885259T2 (en) * | 1987-12-12 | 1994-02-17 | Fujitsu Ltd | Sintered magnesium-based composite material and process for its production. |
| JP4383859B2 (en) * | 2001-07-18 | 2009-12-16 | エヌイーシー ショット コンポーネンツ株式会社 | Thermal fuse |
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1971
- 1971-04-13 DD DD15439571A patent/DD102319A1/xx unknown
-
1972
- 1972-03-30 DE DE19722215686 patent/DE2215686A1/en active Pending
- 1972-04-14 SU SU721773327A patent/SU464094A3/en active
- 1972-04-14 FR FR7213248A patent/FR2133764A1/en not_active Withdrawn
- 1972-04-14 HU HUBE001126 patent/HU164003B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2133764A1 (en) | 1972-12-01 |
| HU164003B (en) | 1973-12-28 |
| DE2215686A1 (en) | 1972-12-07 |
| SU464094A3 (en) | 1975-03-15 |