BE636341A - - Google Patents
Info
- Publication number
- BE636341A BE636341A BE636341DA BE636341A BE 636341 A BE636341 A BE 636341A BE 636341D A BE636341D A BE 636341DA BE 636341 A BE636341 A BE 636341A
- 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
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
- H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
-
- 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
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
-
- 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
- H01H33/022—Details particular to three-phase circuit breakers
- H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR933392A FR1363372A (fr) | 1963-05-02 | 1963-05-02 | Perfectionnement apporté aux disjoncteurs monoblocs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE636341A true BE636341A (en:Method) |
Family
ID=8802876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636341D BE636341A (en:Method) | 1963-05-02 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE636341A (en:Method) |
| ES (1) | ES291469A1 (en:Method) |
| FR (1) | FR1363372A (en:Method) |
| GB (1) | GB994722A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590196A (en) * | 1969-01-06 | 1971-06-29 | Morse Controls Inc | Selective position read-off device for push-pull cable cores |
| DE3662167D1 (en) * | 1985-05-20 | 1989-03-30 | Bbc Brown Boveri & Cie | Gas blast switch |
-
0
- BE BE636341D patent/BE636341A/xx unknown
-
1963
- 1963-05-02 FR FR933392A patent/FR1363372A/fr not_active Expired
- 1963-05-08 GB GB1826563A patent/GB994722A/en not_active Expired
- 1963-09-07 ES ES291469A patent/ES291469A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES291469A1 (es) | 1964-01-01 |
| GB994722A (en) | 1965-06-10 |
| FR1363372A (fr) | 1964-06-12 |