ES285690Y - Dispositivo de contra-contacto para un interruptor de des- conexion del tipo de pantografo - Google Patents
Dispositivo de contra-contacto para un interruptor de des- conexion del tipo de pantografoInfo
- Publication number
- ES285690Y ES285690Y ES1985285690U ES285690U ES285690Y ES 285690 Y ES285690 Y ES 285690Y ES 1985285690 U ES1985285690 U ES 1985285690U ES 285690 U ES285690 U ES 285690U ES 285690 Y ES285690 Y ES 285690Y
- Authority
- ES
- Spain
- Prior art keywords
- counter
- contact
- switching
- pantograph
- busbars
- 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
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
- H01H31/36—Contact moved by pantograph
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/14—Adaptation for built-in safety spark gaps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843411587 DE3411587A1 (de) | 1984-03-29 | 1984-03-29 | Gegenkontaktsystem fuer einen scherentrenner |
Publications (2)
Publication Number | Publication Date |
---|---|
ES285690U ES285690U (es) | 1985-11-01 |
ES285690Y true ES285690Y (es) | 1986-05-16 |
Family
ID=6231965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985285690U Expired ES285690Y (es) | 1984-03-29 | 1985-03-28 | Dispositivo de contra-contacto para un interruptor de des- conexion del tipo de pantografo |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0156171B1 (es) |
AT (1) | ATE38585T1 (es) |
DE (2) | DE3411587A1 (es) |
ES (1) | ES285690Y (es) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1800290U (de) * | 1957-09-20 | 1959-11-19 | Siemens Schukkertwerke Ag | Hochspannungstrennschalter. |
CH425943A (de) * | 1965-08-12 | 1966-12-15 | Bbc Brown Boveri & Cie | Trenner mit Widerstand |
DE3224712A1 (de) * | 1982-07-02 | 1984-01-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schaltanlage |
-
1984
- 1984-03-29 DE DE19843411587 patent/DE3411587A1/de not_active Withdrawn
-
1985
- 1985-02-26 DE DE8585102073T patent/DE3566191D1/de not_active Expired
- 1985-02-26 AT AT85102073T patent/ATE38585T1/de not_active IP Right Cessation
- 1985-02-26 EP EP85102073A patent/EP0156171B1/de not_active Expired
- 1985-03-28 ES ES1985285690U patent/ES285690Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0156171B1 (de) | 1988-11-09 |
EP0156171A2 (de) | 1985-10-02 |
ATE38585T1 (de) | 1988-11-15 |
ES285690U (es) | 1985-11-01 |
EP0156171A3 (en) | 1986-06-25 |
DE3566191D1 (en) | 1988-12-15 |
DE3411587A1 (de) | 1985-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970401 |