BE697005A - - Google Patents
Info
- Publication number
- BE697005A BE697005A BE697005DA BE697005A BE 697005 A BE697005 A BE 697005A BE 697005D A BE697005D A BE 697005DA BE 697005 A BE697005 A BE 697005A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
-
- 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
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH897366A CH440415A (fr) | 1966-06-20 | 1966-06-20 | Interrupteur électrique à haute tension à soufflage pneumatique de l'arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE697005A true BE697005A (fa) | 1967-09-18 |
Family
ID=4346898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE697005D BE697005A (fa) | 1966-06-20 | 1967-04-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE697005A (fa) |
| CH (1) | CH440415A (fa) |
| ES (1) | ES339598A1 (fa) |
| FR (1) | FR1518456A (fa) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3636922C2 (de) * | 1986-10-30 | 1994-08-11 | Calor Emag Elektrizitaets Ag | Brückenlasttrennschalter |
-
1966
- 1966-06-20 CH CH897366A patent/CH440415A/fr unknown
-
1967
- 1967-04-12 FR FR102379A patent/FR1518456A/fr not_active Expired
- 1967-04-13 BE BE697005D patent/BE697005A/xx unknown
- 1967-04-21 ES ES339598A patent/ES339598A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES339598A1 (es) | 1968-05-01 |
| CH440415A (fr) | 1967-07-31 |
| FR1518456A (fr) | 1968-03-22 |