DE2053410B2 - Kontaktanordnung mit einer auf einen traeger aufgebrachten duennen schicht aus kontaktmaterial - Google Patents
Kontaktanordnung mit einer auf einen traeger aufgebrachten duennen schicht aus kontaktmaterialInfo
- Publication number
- DE2053410B2 DE2053410B2 DE19702053410 DE2053410A DE2053410B2 DE 2053410 B2 DE2053410 B2 DE 2053410B2 DE 19702053410 DE19702053410 DE 19702053410 DE 2053410 A DE2053410 A DE 2053410A DE 2053410 B2 DE2053410 B2 DE 2053410B2
- Authority
- DE
- Germany
- Prior art keywords
- contact
- migration
- alloy
- carrier
- copper
- 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
- 239000000463 material Substances 0.000 title claims description 54
- 239000010949 copper Substances 0.000 claims description 25
- 230000005012 migration Effects 0.000 claims description 25
- 238000013508 migration Methods 0.000 claims description 25
- 229910045601 alloy Inorganic materials 0.000 claims description 24
- 239000000956 alloy Substances 0.000 claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052802 copper Inorganic materials 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims 1
- 229910052776 Thorium Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 241000947853 Vibrionales Species 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000012876 carrier material Substances 0.000 claims 1
- 230000001066 destructive effect Effects 0.000 claims 1
- 238000010891 electric arc Methods 0.000 claims 1
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 239000010955 niobium Substances 0.000 claims 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000002028 premature Effects 0.000 claims 1
- 238000004904 shortening Methods 0.000 claims 1
- 208000024891 symptom Diseases 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910021124 PdAg Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Contacts (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Conductive Materials (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702053410 DE2053410B2 (de) | 1970-10-30 | 1970-10-30 | Kontaktanordnung mit einer auf einen traeger aufgebrachten duennen schicht aus kontaktmaterial |
| CH1413971A CH529433A (de) | 1970-10-30 | 1971-09-29 | Kontaktanordnung |
| GB4602671A GB1372047A (en) | 1970-10-30 | 1971-10-04 | Contact systems |
| AT859071A AT329140B (de) | 1970-10-30 | 1971-10-05 | Kontaktanordnung |
| AU34575/71A AU470898B2 (en) | 1970-10-30 | 1971-10-14 | Improvements in or relating to contact systems |
| JP46083854A JPS5146899B1 (OSRAM) | 1970-10-30 | 1971-10-22 | |
| NL7114582A NL7114582A (OSRAM) | 1970-10-30 | 1971-10-22 | |
| FR7138550A FR2110071A5 (OSRAM) | 1970-10-30 | 1971-10-27 | |
| BE774707A BE774707A (fr) | 1970-10-30 | 1971-10-29 | Dispositif de contact |
| SE1389771A SE383797B (sv) | 1970-10-30 | 1971-11-01 | Kontaktanordning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702053410 DE2053410B2 (de) | 1970-10-30 | 1970-10-30 | Kontaktanordnung mit einer auf einen traeger aufgebrachten duennen schicht aus kontaktmaterial |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2053410A1 DE2053410A1 (de) | 1972-05-10 |
| DE2053410B2 true DE2053410B2 (de) | 1973-03-15 |
| DE2053410C3 DE2053410C3 (OSRAM) | 1973-10-11 |
Family
ID=5786689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702053410 Granted DE2053410B2 (de) | 1970-10-30 | 1970-10-30 | Kontaktanordnung mit einer auf einen traeger aufgebrachten duennen schicht aus kontaktmaterial |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5146899B1 (OSRAM) |
| AT (1) | AT329140B (OSRAM) |
| AU (1) | AU470898B2 (OSRAM) |
| BE (1) | BE774707A (OSRAM) |
| CH (1) | CH529433A (OSRAM) |
| DE (1) | DE2053410B2 (OSRAM) |
| FR (1) | FR2110071A5 (OSRAM) |
| GB (1) | GB1372047A (OSRAM) |
| NL (1) | NL7114582A (OSRAM) |
| SE (1) | SE383797B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813087A1 (de) * | 1978-03-25 | 1979-10-04 | Rau Fa G | Kontaktelement aus feinwanderungsbestaendigem kontaktmaterial und herstellungsverfahren hierzu |
-
1970
- 1970-10-30 DE DE19702053410 patent/DE2053410B2/de active Granted
-
1971
- 1971-09-29 CH CH1413971A patent/CH529433A/de not_active IP Right Cessation
- 1971-10-04 GB GB4602671A patent/GB1372047A/en not_active Expired
- 1971-10-05 AT AT859071A patent/AT329140B/de not_active IP Right Cessation
- 1971-10-14 AU AU34575/71A patent/AU470898B2/en not_active Expired
- 1971-10-22 JP JP46083854A patent/JPS5146899B1/ja active Pending
- 1971-10-22 NL NL7114582A patent/NL7114582A/xx unknown
- 1971-10-27 FR FR7138550A patent/FR2110071A5/fr not_active Expired
- 1971-10-29 BE BE774707A patent/BE774707A/xx unknown
- 1971-11-01 SE SE1389771A patent/SE383797B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813087A1 (de) * | 1978-03-25 | 1979-10-04 | Rau Fa G | Kontaktelement aus feinwanderungsbestaendigem kontaktmaterial und herstellungsverfahren hierzu |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA859071A (de) | 1975-07-15 |
| AU470898B2 (en) | 1976-04-01 |
| AT329140B (de) | 1976-04-26 |
| GB1372047A (en) | 1974-10-30 |
| SE383797B (sv) | 1976-03-29 |
| NL7114582A (OSRAM) | 1972-05-03 |
| DE2053410C3 (OSRAM) | 1973-10-11 |
| CH529433A (de) | 1972-10-15 |
| FR2110071A5 (OSRAM) | 1972-05-26 |
| AU3457571A (en) | 1973-04-19 |
| BE774707A (fr) | 1972-05-02 |
| DE2053410A1 (de) | 1972-05-10 |
| JPS5146899B1 (OSRAM) | 1976-12-11 |
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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 |