JPS5826428A - 回路しや断器 - Google Patents
回路しや断器Info
- Publication number
- JPS5826428A JPS5826428A JP12489381A JP12489381A JPS5826428A JP S5826428 A JPS5826428 A JP S5826428A JP 12489381 A JP12489381 A JP 12489381A JP 12489381 A JP12489381 A JP 12489381A JP S5826428 A JPS5826428 A JP S5826428A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- pressure
- contact
- conductor
- circuit breaker
- 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
- 239000004020 conductor Substances 0.000 claims description 34
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000002923 metal particle Substances 0.000 description 23
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 241000264060 Lethrinus Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12489381A JPS5826428A (ja) | 1981-08-07 | 1981-08-07 | 回路しや断器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12489381A JPS5826428A (ja) | 1981-08-07 | 1981-08-07 | 回路しや断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826428A true JPS5826428A (ja) | 1983-02-16 |
| JPH0222494B2 JPH0222494B2 (enrdf_load_stackoverflow) | 1990-05-18 |
Family
ID=14896706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12489381A Granted JPS5826428A (ja) | 1981-08-07 | 1981-08-07 | 回路しや断器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826428A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60238482A (ja) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | 被覆超硬合金およびその製造方法 |
| JPS60238483A (ja) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | 被覆超硬合金およびその製造方法 |
| US5372873A (en) * | 1992-10-22 | 1994-12-13 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
| US5374471A (en) * | 1992-11-27 | 1994-12-20 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4912457U (enrdf_load_stackoverflow) * | 1972-05-06 | 1974-02-01 | ||
| JPS4940765U (enrdf_load_stackoverflow) * | 1972-07-14 | 1974-04-10 | ||
| JPS4950761U (enrdf_load_stackoverflow) * | 1972-08-10 | 1974-05-04 |
-
1981
- 1981-08-07 JP JP12489381A patent/JPS5826428A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4912457U (enrdf_load_stackoverflow) * | 1972-05-06 | 1974-02-01 | ||
| JPS4940765U (enrdf_load_stackoverflow) * | 1972-07-14 | 1974-04-10 | ||
| JPS4950761U (enrdf_load_stackoverflow) * | 1972-08-10 | 1974-05-04 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60238482A (ja) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | 被覆超硬合金およびその製造方法 |
| JPS60238483A (ja) * | 1984-05-14 | 1985-11-27 | Sumitomo Electric Ind Ltd | 被覆超硬合金およびその製造方法 |
| US5372873A (en) * | 1992-10-22 | 1994-12-13 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
| US5374471A (en) * | 1992-11-27 | 1994-12-20 | Mitsubishi Materials Corporation | Multilayer coated hard alloy cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222494B2 (enrdf_load_stackoverflow) | 1990-05-18 |
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