CH442476A - Hydraulisch betätigte Schaltmaschine mit Starkstromkontakten - Google Patents
Hydraulisch betätigte Schaltmaschine mit StarkstromkontaktenInfo
- Publication number
- CH442476A CH442476A CH509161A CH509161A CH442476A CH 442476 A CH442476 A CH 442476A CH 509161 A CH509161 A CH 509161A CH 509161 A CH509161 A CH 509161A CH 442476 A CH442476 A CH 442476A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydraulically operated
- switching machine
- operated switching
- voltage contacts
- contacts
- Prior art date
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
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL36204A DE1152180B (de) | 1960-05-23 | 1960-05-23 | Hydraulisch betaetigte elektrische Mehrfach-Schalteinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH442476A true CH442476A (de) | 1967-08-31 |
Family
ID=7267390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH509161A CH442476A (de) | 1960-05-23 | 1961-05-02 | Hydraulisch betätigte Schaltmaschine mit Starkstromkontakten |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH442476A (de) |
DE (1) | DE1152180B (de) |
-
1960
- 1960-05-23 DE DEL36204A patent/DE1152180B/de active Pending
-
1961
- 1961-05-02 CH CH509161A patent/CH442476A/de unknown
Also Published As
Publication number | Publication date |
---|---|
DE1152180B (de) | 1963-08-01 |
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