CH385319A - Interrupting device for an electrical switch - Google Patents
Interrupting device for an electrical switchInfo
- Publication number
- CH385319A CH385319A CH666360A CH666360A CH385319A CH 385319 A CH385319 A CH 385319A CH 666360 A CH666360 A CH 666360A CH 666360 A CH666360 A CH 666360A CH 385319 A CH385319 A CH 385319A
- Authority
- CH
- Switzerland
- Prior art keywords
- electrical switch
- interrupting device
- interrupting
- switch
- electrical
- Prior art date
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
- H01H33/04—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
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/126—Load break switches comprising a separate circuit breaker being operated by the distal end of a sectionalising contact arm
-
- 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
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
-
- 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
- H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
- H01H33/124—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement the auxiliary contact being a whip contact
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US824286A US3032632A (en) | 1959-07-01 | 1959-07-01 | Circuit interrupters |
Publications (1)
Publication Number | Publication Date |
---|---|
CH385319A true CH385319A (en) | 1964-12-15 |
Family
ID=25241034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH666360A CH385319A (en) | 1959-07-01 | 1960-06-10 | Interrupting device for an electrical switch |
Country Status (3)
Country | Link |
---|---|
US (1) | US3032632A (en) |
CH (1) | CH385319A (en) |
DE (1) | DE1212191B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218404A (en) * | 1962-11-13 | 1965-11-16 | Mc Graw Edison Co | Disconnect switch with high speed grounding switch |
US4243854A (en) * | 1979-11-05 | 1981-01-06 | Pahl Richard B | Quick-break attachment for a pole-top air-break switch |
FR2675944B1 (en) * | 1991-04-26 | 1994-06-17 | Soule Sa | OUTSIDE CUTTING DEVICE FOR ELECTRIC LINE. |
FR2691010B1 (en) * | 1992-05-11 | 1994-06-10 | Gec Alsthom Engergie Inc | WHIP FOR HIGH VOLTAGE DISCONNECTOR. |
FR2693837B1 (en) * | 1992-07-20 | 1994-10-07 | Soule Sa | High current cutoff device. |
US6236010B1 (en) | 1999-07-14 | 2001-05-22 | Southern States, Inc. | Circuit interrupter including a penetrating electrical contact with grip and release structure |
US6316742B1 (en) | 1999-07-14 | 2001-11-13 | Southern States, Inc. | Limited restrike circuit interrupter used as a line capacitor and load switch |
US7078642B2 (en) | 2003-01-14 | 2006-07-18 | Cleaveland/Price Inc. | Arc extinguishing device with a high speed whip |
US6762385B1 (en) * | 2003-01-14 | 2004-07-13 | Cleaveland/Price Inc. | Arc extinguishing device with a high speed whip |
AU2017260247B2 (en) | 2016-05-02 | 2022-03-17 | Hubbell Incorporated | Whip and loop interrupter combination |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE527320C (en) * | 1931-09-03 | Siemens Schuckertwerke Akt Ges | Loeschkammer with maximum pressure regulator | |
US728797A (en) * | 1899-02-11 | 1903-05-19 | Gen Electric | Circuit-breaker or switch for high potentials. |
US1784303A (en) * | 1928-09-05 | 1930-12-09 | California Inst Of Techn | Alternating-power-current interrupter |
CH149002A (en) * | 1929-09-23 | 1931-08-15 | Bbc Brown Boveri & Cie | Electric switch. |
CH143142A (en) * | 1930-09-02 | 1930-10-31 | Bbc Brown Boveri & Cie | Method and device for switching off electrical circuits. |
CH167628A (en) * | 1932-04-16 | 1934-02-28 | Voigt & Haeffner Ag | Slide disconnector with device for switching off the no-load current of transformers |
DE606862C (en) * | 1932-06-10 | 1934-12-13 | Emil Lange | Switch with arc extinguishing by a gas flow |
US2138323A (en) * | 1933-12-09 | 1938-11-29 | John D Hilliard | Accelerated break circuit interrupter |
DE637671C (en) * | 1934-12-22 | 1936-11-02 | Studiengesellschaft Fuer Hochl | Current extinguishing chamber |
DE655479C (en) * | 1935-04-14 | 1938-01-17 | Studiengesellschaft Fuer Hochl | Fire chamber switch with valve-controlled outlet opening |
DE671501C (en) * | 1935-04-14 | 1939-02-08 | Studiengesellschaft Fuer Hochl | Switch with arc extinguishing by a flowing gas or vapor extinguishing agent |
DE708433C (en) * | 1935-09-24 | 1941-07-21 | Frida Strauss Geb Ruppel | Electric gas switch |
DE711307C (en) * | 1938-03-02 | 1941-09-29 | Sachsenwerk Licht & Kraft Ag | Extinguishing chamber switch |
US2412897A (en) * | 1942-12-26 | 1946-12-17 | Westinghouse Electric Corp | Circuit interrupter |
US2420889A (en) * | 1945-04-06 | 1947-05-20 | Westinghouse Electric Corp | Circuit interrupter |
US2606262A (en) * | 1949-07-27 | 1952-08-05 | Gen Electric | Electric circuit interrupter |
BE512921A (en) * | 1951-07-19 | |||
US2757261A (en) * | 1951-07-19 | 1956-07-31 | Westinghouse Electric Corp | Circuit interrupters |
US2911506A (en) * | 1953-09-23 | 1959-11-03 | Westinghouse Electric Corp | Circuit interrupting device |
-
1959
- 1959-07-01 US US824286A patent/US3032632A/en not_active Expired - Lifetime
-
1960
- 1960-05-19 DE DEW27887A patent/DE1212191B/en active Pending
- 1960-06-10 CH CH666360A patent/CH385319A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3032632A (en) | 1962-05-01 |
DE1212191B (en) | 1966-03-10 |
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