FR1230339A - Circuit breaker - Google Patents
Circuit breakerInfo
- Publication number
- FR1230339A FR1230339A FR800468A FR800468A FR1230339A FR 1230339 A FR1230339 A FR 1230339A FR 800468 A FR800468 A FR 800468A FR 800468 A FR800468 A FR 800468A FR 1230339 A FR1230339 A FR 1230339A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- breaker
- circuit
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/047—Vacuum fuses
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR800468A FR1230339A (en) | 1959-07-18 | 1959-07-18 | Circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR800468A FR1230339A (en) | 1959-07-18 | 1959-07-18 | Circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1230339A true FR1230339A (en) | 1960-09-15 |
Family
ID=8717306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR800468A Expired FR1230339A (en) | 1959-07-18 | 1959-07-18 | Circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1230339A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612795A (en) * | 1969-01-09 | 1971-10-12 | Westinghouse Electric Corp | Shielding arrangements for vacuum-type circuit interrupters of the two-contact type |
-
1959
- 1959-07-18 FR FR800468A patent/FR1230339A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612795A (en) * | 1969-01-09 | 1971-10-12 | Westinghouse Electric Corp | Shielding arrangements for vacuum-type circuit interrupters of the two-contact type |
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