FR1333676A - Operating device for switches - Google Patents
Operating device for switchesInfo
- Publication number
- FR1333676A FR1333676A FR909842A FR909842A FR1333676A FR 1333676 A FR1333676 A FR 1333676A FR 909842 A FR909842 A FR 909842A FR 909842 A FR909842 A FR 909842A FR 1333676 A FR1333676 A FR 1333676A
- Authority
- FR
- France
- Prior art keywords
- switches
- operating device
- operating
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909842A FR1333676A (en) | 1961-09-19 | 1962-09-19 | Operating device for switches |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE926861 | 1961-09-19 | ||
FR909842A FR1333676A (en) | 1961-09-19 | 1962-09-19 | Operating device for switches |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1333676A true FR1333676A (en) | 1963-07-26 |
Family
ID=26197596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR909842A Expired FR1333676A (en) | 1961-09-19 | 1962-09-19 | Operating device for switches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1333676A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576369A1 (en) * | 1985-01-18 | 1986-07-25 | Alsthom Atlantique | Pneumatic device for activating at least one double-effect jack, particularly for a switch |
-
1962
- 1962-09-19 FR FR909842A patent/FR1333676A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576369A1 (en) * | 1985-01-18 | 1986-07-25 | Alsthom Atlantique | Pneumatic device for activating at least one double-effect jack, particularly for a switch |
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