FR551865A - Construction devices for cartridge circuit breakers - Google Patents
Construction devices for cartridge circuit breakersInfo
- Publication number
- FR551865A FR551865A FR551865DA FR551865A FR 551865 A FR551865 A FR 551865A FR 551865D A FR551865D A FR 551865DA FR 551865 A FR551865 A FR 551865A
- Authority
- FR
- France
- Prior art keywords
- circuit breakers
- construction devices
- cartridge circuit
- cartridge
- construction
- 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
- H01H85/05—Component parts thereof
- H01H85/143—Electrical contacts; Fastening fusible members to such contacts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR551865T | 1921-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR551865A true FR551865A (en) | 1923-04-16 |
Family
ID=8937172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR551865D Expired FR551865A (en) | 1921-09-22 | 1921-09-22 | Construction devices for cartridge circuit breakers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR551865A (en) |
-
1921
- 1921-09-22 FR FR551865D patent/FR551865A/en not_active Expired
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