FR2338561B1 - - Google Patents
Info
- Publication number
- FR2338561B1 FR2338561B1 FR7601012A FR7601012A FR2338561B1 FR 2338561 B1 FR2338561 B1 FR 2338561B1 FR 7601012 A FR7601012 A FR 7601012A FR 7601012 A FR7601012 A FR 7601012A FR 2338561 B1 FR2338561 B1 FR 2338561B1
- Authority
- FR
- France
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/32—Insulating body insertable between contacts
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7601012A FR2338561A1 (fr) | 1976-01-15 | 1976-01-15 | Procede et dispositifs de commutation electriques et ensembles fonctionnels de commutation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7601012A FR2338561A1 (fr) | 1976-01-15 | 1976-01-15 | Procede et dispositifs de commutation electriques et ensembles fonctionnels de commutation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2338561A1 FR2338561A1 (fr) | 1977-08-12 |
| FR2338561B1 true FR2338561B1 (en:Method) | 1980-05-09 |
Family
ID=9167976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7601012A Granted FR2338561A1 (fr) | 1976-01-15 | 1976-01-15 | Procede et dispositifs de commutation electriques et ensembles fonctionnels de commutation |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2338561A1 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1712977A1 (ru) * | 1989-02-13 | 1992-02-15 | Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Взрывозащищенного И Рудничного Электрооборудования | Способ коммутации электрической цепи |
| CN108400073B (zh) * | 2018-02-26 | 2019-10-15 | 西安交通大学 | 一种基于窄缝拉弧的限流型空气式直流断路器 |
-
1976
- 1976-01-15 FR FR7601012A patent/FR2338561A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2338561A1 (fr) | 1977-08-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |