SU561459A1 - Материал дл контактов вакуумных выключателей - Google Patents
Материал дл контактов вакуумных выключателейInfo
- Publication number
- SU561459A1 SU561459A1 SU7502183114A SU2183114A SU561459A1 SU 561459 A1 SU561459 A1 SU 561459A1 SU 7502183114 A SU7502183114 A SU 7502183114A SU 2183114 A SU2183114 A SU 2183114A SU 561459 A1 SU561459 A1 SU 561459A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- skeleton
- copper
- resistance
- fact
- melting point
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 238000009835 boiling Methods 0.000 claims 2
- 229910017052 cobalt Inorganic materials 0.000 claims 2
- 239000010941 cobalt Substances 0.000 claims 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 230000001052 transient effect Effects 0.000 claims 2
- 230000007812 deficiency Effects 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- -1 cobal Chemical compound 0.000 description 1
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
- DGPMPCSRDZYKPO-UHFFFAOYSA-N copper iron zirconium Chemical compound [Cu][Fe][Zr] DGPMPCSRDZYKPO-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Contacts (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502183114A SU561459A1 (ru) | 1975-10-20 | 1975-10-20 | Материал дл контактов вакуумных выключателей |
| DD19532176A DD127231A1 (enrdf_load_stackoverflow) | 1975-10-20 | 1976-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502183114A SU561459A1 (ru) | 1975-10-20 | 1975-10-20 | Материал дл контактов вакуумных выключателей |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU561459A1 true SU561459A1 (ru) | 1978-05-05 |
Family
ID=20635257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7502183114A SU561459A1 (ru) | 1975-10-20 | 1975-10-20 | Материал дл контактов вакуумных выключателей |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD127231A1 (enrdf_load_stackoverflow) |
| SU (1) | SU561459A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60172117A (ja) * | 1984-02-17 | 1985-09-05 | 三菱電機株式会社 | 真空しや断器用接点 |
-
1975
- 1975-10-20 SU SU7502183114A patent/SU561459A1/ru active
-
1976
- 1976-10-18 DD DD19532176A patent/DD127231A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD127231A1 (enrdf_load_stackoverflow) | 1977-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2396101A (en) | Electrical contact | |
| GB915559A (en) | Improvements in vacuum type circuit interrupters | |
| US3551622A (en) | Alloy materials for electrodes of vacuum circuit breakers | |
| US2057604A (en) | Electrical switch contact | |
| US4048117A (en) | Vacuum switch contact materials | |
| US3502465A (en) | Contact alloys for vacuum circuit interrupters | |
| JPS60172116A (ja) | 真空しや断器用接点 | |
| US4299889A (en) | Contact for vacuum interrupter | |
| US4147909A (en) | Sintered composite material as contact material for medium-voltage vacuum power circuit breakers | |
| SU561459A1 (ru) | Материал дл контактов вакуумных выключателей | |
| HU188441B (en) | Vacuum chamber circuit breaker | |
| US3819897A (en) | Vacuum switch with contact material containing a minor percentage of aluminum | |
| US2664618A (en) | Electrical contact | |
| US2178508A (en) | Electrical switch contact | |
| US2818633A (en) | Electrical contact | |
| US2180826A (en) | Electric contact | |
| US4129760A (en) | Vacuum circuit breaker | |
| US3437479A (en) | Contact materials for vacuum switches | |
| US3655368A (en) | Vacuum switch contacts | |
| US4229631A (en) | Vacuum-type circuit breaker | |
| JPS6059691B2 (ja) | 真空しや断器用接点及びその製造方法 | |
| KR890002446B1 (ko) | 진공차단기용 접점 | |
| JPS6340004B2 (enrdf_load_stackoverflow) | ||
| US2099551A (en) | Electrical switch contacts | |
| US2182381A (en) | Contacting element |