FR1298832A - Interrupteur synchrone - Google Patents
Interrupteur synchroneInfo
- Publication number
- FR1298832A FR1298832A FR871955A FR871955A FR1298832A FR 1298832 A FR1298832 A FR 1298832A FR 871955 A FR871955 A FR 871955A FR 871955 A FR871955 A FR 871955A FR 1298832 A FR1298832 A FR 1298832A
- Authority
- FR
- France
- Prior art keywords
- synchronous switch
- synchronous
- 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
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR871955A FR1298832A (fr) | 1960-08-31 | 1961-08-30 | Interrupteur synchrone |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES70157A DE1189611B (de) | 1960-08-31 | 1960-08-31 | Synchronschalter |
FR871955A FR1298832A (fr) | 1960-08-31 | 1961-08-30 | Interrupteur synchrone |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1298832A true FR1298832A (fr) | 1962-07-13 |
Family
ID=25996201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR871955A Expired FR1298832A (fr) | 1960-08-31 | 1961-08-30 | Interrupteur synchrone |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1298832A (fr) |
-
1961
- 1961-08-30 FR FR871955A patent/FR1298832A/fr not_active Expired
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