BE680854A - - Google Patents
Info
- Publication number
- BE680854A BE680854A BE680854DA BE680854A BE 680854 A BE680854 A BE 680854A BE 680854D A BE680854D A BE 680854DA BE 680854 A BE680854 A BE 680854A
- Authority
- BE
- Belgium
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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0050736 | 1965-05-18 | ||
| DEL0051462 | 1965-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE680854A true BE680854A (sr) | 1966-10-17 |
Family
ID=25985959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE680854D BE680854A (sr) | 1965-05-18 | 1966-05-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE680854A (sr) |
| CH (1) | CH467513A (sr) |
| DE (2) | DE1540063A1 (sr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19625672C1 (de) * | 1996-06-26 | 1997-12-18 | Siemens Ag | Antrieb für Hochspannungsvakuumschaltgeräte |
-
1965
- 1965-05-18 DE DE19651540063 patent/DE1540063A1/de active Pending
- 1965-08-25 DE DE19651540091 patent/DE1540091A1/de active Pending
-
1966
- 1966-05-06 CH CH663266A patent/CH467513A/de unknown
- 1966-05-11 BE BE680854D patent/BE680854A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1540063A1 (de) | 1970-01-02 |
| DE1540091A1 (de) | 1970-04-16 |
| CH467513A (de) | 1969-01-15 |