IT1093055B - IMPROVEMENT OF ELECTRIC CIRCUITS IN MAGNETIC SWITCHES - Google Patents
IMPROVEMENT OF ELECTRIC CIRCUITS IN MAGNETIC SWITCHESInfo
- Publication number
- IT1093055B IT1093055B IT5242677A IT5242677A IT1093055B IT 1093055 B IT1093055 B IT 1093055B IT 5242677 A IT5242677 A IT 5242677A IT 5242677 A IT5242677 A IT 5242677A IT 1093055 B IT1093055 B IT 1093055B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- electric circuits
- magnetic switches
- switches
- magnetic
- Prior art date
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/755,516 US4114123A (en) | 1976-12-30 | 1976-12-30 | Circuit breaker |
| US05/755,780 US4087772A (en) | 1976-12-30 | 1976-12-30 | Circuit breaker |
| US05/755,514 US4110717A (en) | 1976-12-30 | 1976-12-30 | Circuit breaker |
| US05/755,515 US4085393A (en) | 1976-12-30 | 1976-12-30 | Circuit breaker |
| US05/755,763 US4114122A (en) | 1976-12-30 | 1976-12-30 | Circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1093055B true IT1093055B (en) | 1985-07-19 |
Family
ID=27542169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5242677A IT1093055B (en) | 1976-12-30 | 1977-12-29 | IMPROVEMENT OF ELECTRIC CIRCUITS IN MAGNETIC SWITCHES |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS53109181A (en) |
| CA (1) | CA1095953A (en) |
| IT (1) | IT1093055B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58169732A (en) * | 1982-03-31 | 1983-10-06 | 松下電工株式会社 | Circuit breaker |
| JPS58169736A (en) * | 1982-03-31 | 1983-10-06 | 松下電工株式会社 | Circuit breaker |
| JPS60250539A (en) * | 1984-05-25 | 1985-12-11 | 松下電工株式会社 | Mechanism for cooperatively tripping circuit breaker |
-
1977
- 1977-12-12 CA CA292,897A patent/CA1095953A/en not_active Expired
- 1977-12-28 JP JP16091777A patent/JPS53109181A/en active Pending
- 1977-12-29 IT IT5242677A patent/IT1093055B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CA1095953A (en) | 1981-02-17 |
| JPS53109181A (en) | 1978-09-22 |
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