FR1390927A - Hydraulically operated switch - Google Patents
Hydraulically operated switchInfo
- Publication number
- FR1390927A FR1390927A FR940642A FR940642A FR1390927A FR 1390927 A FR1390927 A FR 1390927A FR 940642 A FR940642 A FR 940642A FR 940642 A FR940642 A FR 940642A FR 1390927 A FR1390927 A FR 1390927A
- Authority
- FR
- France
- Prior art keywords
- hydraulically operated
- operated switch
- switch
- hydraulically
- operated
- 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
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR940642A FR1390927A (en) | 1963-07-06 | 1963-07-06 | Hydraulically operated switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR940642A FR1390927A (en) | 1963-07-06 | 1963-07-06 | Hydraulically operated switch |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1390927A true FR1390927A (en) | 1965-03-05 |
Family
ID=8807750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR940642A Expired FR1390927A (en) | 1963-07-06 | 1963-07-06 | Hydraulically operated switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1390927A (en) |
-
1963
- 1963-07-06 FR FR940642A patent/FR1390927A/en not_active Expired
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