FR543695A - Automatic switch - Google Patents
Automatic switchInfo
- Publication number
- FR543695A FR543695A FR543695DA FR543695A FR 543695 A FR543695 A FR 543695A FR 543695D A FR543695D A FR 543695DA FR 543695 A FR543695 A FR 543695A
- Authority
- FR
- France
- Prior art keywords
- automatic switch
- automatic
- switch
- 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
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/68—Driving arrangements between movable part of magnetic circuit and contact with snap action
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR543695T | 1921-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR543695A true FR543695A (en) | 1922-09-07 |
Family
ID=8931776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR543695D Expired FR543695A (en) | 1921-11-19 | 1921-11-19 | Automatic switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR543695A (en) |
-
1921
- 1921-11-19 FR FR543695D patent/FR543695A/en not_active Expired
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