BE660959A - - Google Patents
Info
- Publication number
- BE660959A BE660959A BE660959DA BE660959A BE 660959 A BE660959 A BE 660959A BE 660959D A BE660959D A BE 660959DA BE 660959 A BE660959 A BE 660959A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
-
- 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
- H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
- H01H31/16—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR968213A FR1397484A (fr) | 1964-03-20 | 1964-03-20 | Interrupteur comprenant un sectionneur à traversées rotatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660959A true BE660959A (enrdf_load_html_response) | 1965-07-01 |
Family
ID=8826051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660959D BE660959A (enrdf_load_html_response) | 1964-03-20 | 1965-03-11 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE660959A (enrdf_load_html_response) |
| CH (1) | CH415794A (enrdf_load_html_response) |
| DE (1) | DE1540157A1 (enrdf_load_html_response) |
| FR (1) | FR1397484A (enrdf_load_html_response) |
-
1964
- 1964-03-20 FR FR968213A patent/FR1397484A/fr not_active Expired
-
1965
- 1965-03-09 CH CH336165A patent/CH415794A/fr unknown
- 1965-03-11 BE BE660959D patent/BE660959A/xx unknown
- 1965-03-17 DE DE19651540157 patent/DE1540157A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1397484A (fr) | 1965-04-30 |
| CH415794A (fr) | 1966-06-30 |
| DE1540157A1 (de) | 1969-12-11 |