AT172885B - Electric scissor disconnector - Google Patents
Electric scissor disconnectorInfo
- Publication number
- AT172885B AT172885B AT172885DA AT172885B AT 172885 B AT172885 B AT 172885B AT 172885D A AT172885D A AT 172885DA AT 172885 B AT172885 B AT 172885B
- Authority
- AT
- Austria
- Prior art keywords
- electric scissor
- scissor disconnector
- disconnector
- electric
- scissor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- 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
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
-
- 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
- H01H33/42—Driving mechanisms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE172885T | 1950-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT172885B true AT172885B (en) | 1952-10-25 |
Family
ID=29261470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT172885D AT172885B (en) | 1950-10-19 | 1951-10-15 | Electric scissor disconnector |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT172885B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1003830B (en) * | 1954-06-10 | 1957-03-07 | Bbc Brown Boveri & Cie | Single column scissor disconnector for high voltage systems |
DE1075704B (en) * | 1960-02-18 | Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen | Disconnector | |
DE1115338B (en) * | 1953-01-19 | 1961-10-19 | Continental Elektro Ind Ag | High-voltage single-point disconnector with contact pressure-dependent display for the detection of the mating contact |
-
1951
- 1951-10-15 AT AT172885D patent/AT172885B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075704B (en) * | 1960-02-18 | Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen | Disconnector | |
DE1115338B (en) * | 1953-01-19 | 1961-10-19 | Continental Elektro Ind Ag | High-voltage single-point disconnector with contact pressure-dependent display for the detection of the mating contact |
DE1003830B (en) * | 1954-06-10 | 1957-03-07 | Bbc Brown Boveri & Cie | Single column scissor disconnector for high voltage systems |
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