FR1422791A - Disjoncteur ultra-rapide - Google Patents
Disjoncteur ultra-rapideInfo
- Publication number
- FR1422791A FR1422791A FR3627A FR3627A FR1422791A FR 1422791 A FR1422791 A FR 1422791A FR 3627 A FR3627 A FR 3627A FR 3627 A FR3627 A FR 3627A FR 1422791 A FR1422791 A FR 1422791A
- Authority
- FR
- France
- Prior art keywords
- ultra
- circuit breaker
- fast circuit
- fast
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE643211A BE643211A (fr) | 1964-01-30 | 1964-01-30 | Disjoncteur ultra-rapide |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1422791A true FR1422791A (fr) | 1965-12-24 |
Family
ID=8569461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR3627A Expired FR1422791A (fr) | 1964-01-30 | 1965-01-29 | Disjoncteur ultra-rapide |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE643211A (fr) |
FR (1) | FR1422791A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005027170A1 (fr) * | 2003-09-12 | 2005-03-24 | Siemens Aktiengesellschaf | Dispositif de commutation a declenchement de courant de court-circuit et procede correspondant |
-
1964
- 1964-01-30 BE BE643211A patent/BE643211A/fr unknown
-
1965
- 1965-01-29 FR FR3627A patent/FR1422791A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005027170A1 (fr) * | 2003-09-12 | 2005-03-24 | Siemens Aktiengesellschaf | Dispositif de commutation a declenchement de courant de court-circuit et procede correspondant |
Also Published As
Publication number | Publication date |
---|---|
BE643211A (fr) | 1964-07-30 |
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