BE778029A - Interrupteur de circuit - Google Patents
Interrupteur de circuitInfo
- Publication number
- BE778029A BE778029A BE778029A BE778029A BE778029A BE 778029 A BE778029 A BE 778029A BE 778029 A BE778029 A BE 778029A BE 778029 A BE778029 A BE 778029A BE 778029 A BE778029 A BE 778029A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit switch
- switch
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10632871A | 1971-01-14 | 1971-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE778029A true BE778029A (fr) | 1972-07-14 |
Family
ID=22310815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE778029A BE778029A (fr) | 1971-01-14 | 1972-01-14 | Interrupteur de circuit |
Country Status (5)
Country | Link |
---|---|
US (1) | US3684848A (fr) |
AR (1) | AR193057A1 (fr) |
AU (1) | AU456927B2 (fr) |
BE (1) | BE778029A (fr) |
ES (1) | ES398346A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509087A1 (fr) * | 1981-07-01 | 1983-01-07 | Alsthom Atlantique | Dispositif de commande mecanique pour interrupteur electrique |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3755639A (en) * | 1972-07-13 | 1973-08-28 | Westinghouse Electric Corp | Circuit interrupter with contact actuating lever arm adjusting means |
US3783208A (en) * | 1972-07-17 | 1974-01-01 | Westinghouse Electric Corp | Metal-enclosed switchgear with interlock means |
US3778567A (en) * | 1972-08-04 | 1973-12-11 | Westinghouse Electric Corp | Circuit interrupter with interlocking mechanism |
US4159404A (en) * | 1976-01-06 | 1979-06-26 | Westinghouse Electric Corp. | Multi-pole high-voltage circuit-interrupter having independent pole tripping with a single common operating mechanism |
US4166205A (en) * | 1976-12-30 | 1979-08-28 | Westinghouse Electric Corp. | Stored energy circuit breaker |
US4114005A (en) * | 1977-09-01 | 1978-09-12 | Westinghouse Electric Corp. | Circuit breaker spring assembly |
US4342280A (en) * | 1980-07-30 | 1982-08-03 | Sara Ashworth | Bicycle and motor bike warning signal device |
JPH04162321A (ja) * | 1990-10-25 | 1992-06-05 | Fuji Electric Co Ltd | 回路遮断器の駆動装置 |
US5224590A (en) * | 1991-11-06 | 1993-07-06 | Westinghouse Electric Corp. | Circuit interrupter having improved operating mechanism |
HUE045142T2 (hu) * | 2016-10-25 | 2019-12-30 | Abb Schweiz Ag | Retesz és mûködtetõ szerkezet ilyen retesszel |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3174010A (en) * | 1961-06-27 | 1965-03-16 | Westinghouse Electric Corp | Circuit breaker utilizing kinetic energy of trip member to initiate opening of intermediate latch |
US3236967A (en) * | 1963-03-15 | 1966-02-22 | Westinghouse Electric Corp | Switchgear having manual and motor operated spring charging means |
US3235044A (en) * | 1963-06-24 | 1966-02-15 | Ite Circuit Breaker Ltd | Spring operator manual charging means |
US3496319A (en) * | 1966-12-07 | 1970-02-17 | Empire Switchboard Co Inc | High current electric switch with arc chute interlocked with movable contact,and spring driving means |
-
1971
- 1971-01-14 US US106328A patent/US3684848A/en not_active Expired - Lifetime
- 1971-12-27 ES ES398346A patent/ES398346A1/es not_active Expired
-
1972
- 1972-01-10 AR AR239999A patent/AR193057A1/es active
- 1972-01-13 AU AU37859/72A patent/AU456927B2/en not_active Expired
- 1972-01-14 BE BE778029A patent/BE778029A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509087A1 (fr) * | 1981-07-01 | 1983-01-07 | Alsthom Atlantique | Dispositif de commande mecanique pour interrupteur electrique |
Also Published As
Publication number | Publication date |
---|---|
US3684848A (en) | 1972-08-15 |
ES398346A1 (es) | 1975-05-16 |
AU456927B2 (en) | 1975-01-16 |
AR193057A1 (es) | 1973-03-30 |
AU3785972A (en) | 1973-07-19 |
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