FR1524705A - Process for manufacturing a composite material, usable in particular in electrical contacts and composite materials thus obtained - Google Patents
Process for manufacturing a composite material, usable in particular in electrical contacts and composite materials thus obtainedInfo
- Publication number
- FR1524705A FR1524705A FR108097A FR108097A FR1524705A FR 1524705 A FR1524705 A FR 1524705A FR 108097 A FR108097 A FR 108097A FR 108097 A FR108097 A FR 108097A FR 1524705 A FR1524705 A FR 1524705A
- Authority
- FR
- France
- Prior art keywords
- usable
- manufacturing
- electrical contacts
- composite material
- composite
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
-
- 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
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0475—Impregnated alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material 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
- H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR108097A FR1524705A (en) | 1966-05-26 | 1967-05-26 | Process for manufacturing a composite material, usable in particular in electrical contacts and composite materials thus obtained |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US553154A US3353931A (en) | 1966-05-26 | 1966-05-26 | Tungsten-indium powder bodies infiltrated with copper |
FR108097A FR1524705A (en) | 1966-05-26 | 1967-05-26 | Process for manufacturing a composite material, usable in particular in electrical contacts and composite materials thus obtained |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1524705A true FR1524705A (en) | 1968-05-10 |
Family
ID=26176843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR108097A Expired FR1524705A (en) | 1966-05-26 | 1967-05-26 | Process for manufacturing a composite material, usable in particular in electrical contacts and composite materials thus obtained |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1524705A (en) |
-
1967
- 1967-05-26 FR FR108097A patent/FR1524705A/en not_active Expired
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