CH420328A - Extinguishing chamber for the alternating current electric arc - Google Patents

Extinguishing chamber for the alternating current electric arc

Info

Publication number
CH420328A
CH420328A CH57065A CH57065A CH420328A CH 420328 A CH420328 A CH 420328A CH 57065 A CH57065 A CH 57065A CH 57065 A CH57065 A CH 57065A CH 420328 A CH420328 A CH 420328A
Authority
CH
Switzerland
Prior art keywords
alternating current
electric arc
current electric
extinguishing chamber
extinguishing
Prior art date
Application number
CH57065A
Other languages
Italian (it)
Inventor
Maggi Ernesto
Original Assignee
Maggi Ernesto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maggi Ernesto filed Critical Maggi Ernesto
Publication of CH420328A publication Critical patent/CH420328A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
CH57065A 1964-01-29 1965-01-15 Extinguishing chamber for the alternating current electric arc CH420328A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT175664 1964-01-29
IT772064 1964-04-09

Publications (1)

Publication Number Publication Date
CH420328A true CH420328A (en) 1966-09-15

Family

ID=26325175

Family Applications (1)

Application Number Title Priority Date Filing Date
CH57065A CH420328A (en) 1964-01-29 1965-01-15 Extinguishing chamber for the alternating current electric arc

Country Status (9)

Country Link
US (1) US3369095A (en)
AT (1) AT264648B (en)
BE (1) BE659062A (en)
CH (1) CH420328A (en)
DE (2) DE1540144B1 (en)
ES (1) ES309089A1 (en)
GB (1) GB1082453A (en)
NL (1) NL6501094A (en)
SE (1) SE325941B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736544A (en) * 1971-07-16 1973-05-29 Vapor Corp High voltage temperature switch
IT1129691B (en) * 1980-01-31 1986-06-11 Elettromeccanica Spa Cge Comp RAPID EXTINGUISHING COMPLEX OF THE ELECTRIC ARC IN INTERRUPTION DEVICES SUCH AS ELECTRIC SWITCHES
DE3347176A1 (en) * 1983-12-27 1985-07-04 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR MEASURING THE INTERNAL PRESSURE OF A VACUUM SWITCH BUILT INTO OPERATION
GB8506498D0 (en) * 1985-03-13 1985-04-17 Gen Electric Co Plc Circuit breakers
FR2622736B1 (en) * 1987-10-28 1995-04-14 Merlin Gerin LOW VOLTAGE CIRCUIT BREAKER, DIRECT CURRENT, AND ARC GUIDING CHEEKS
ES2113295B1 (en) * 1995-08-04 1999-01-01 Manufacturas Electricas S A IMPROVEMENTS IN INTEGRAL CUTTING HIGH VOLTAGE LIMITING FUSES.
JP2014072061A (en) * 2012-09-28 2014-04-21 Panasonic Corp Electric connector for electric vehicle
DE102017125260A1 (en) * 2017-10-27 2019-05-02 Schaltbau Gmbh Electrical switching device with improved arc quenching device
DE102018204104A1 (en) * 2018-03-16 2019-09-19 Ellenberger & Poensgen Gmbh Switching unit for disconnecting a circuit and circuit breaker
CN112820580B (en) * 2020-12-30 2023-01-24 河北电力装备有限公司 Strap type transverse magnetic field direct current transfer device and application thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE293332C (en) * 1930-08-14
US2337949A (en) * 1942-05-29 1943-12-28 Gen Electric Circuit breaker
US2645693A (en) * 1949-09-13 1953-07-14 Fed Electric Prod Co Molded casing for electrical apparatus
US2757261A (en) * 1951-07-19 1956-07-31 Westinghouse Electric Corp Circuit interrupters
DE1015893B (en) * 1953-05-05 1957-09-19 Siemens Ag Arc extinguishing chamber for electrical switchgear with a permanent magnetic field
DE1007409B (en) * 1954-03-22 1957-05-02 Siemens Ag Arc extinguishing chamber
DE1025484B (en) * 1954-06-22 1958-03-06 Siemens Ag Arc chamber without blowing elements with iron enclosure for switchgear
DE1074699B (en) * 1957-11-28 1960-02-04 DEVAG Elektrizitäts-Gesellschaft Miebach & Co., Frankfurt/M.-Rödelheim Arc chamber for electrical switchgear with permanent blowing magnets
DE1109759B (en) * 1958-10-25 1961-06-29 Hugo Miebach G M B H Arc extinguishing chamber for electrical switchgear with permanent blow magnets
DE1146159B (en) * 1959-04-21 1963-03-28 Hugo Miebach G M B H Arc chamber for electrical switchgear with permanent blowing magnets

Also Published As

Publication number Publication date
US3369095A (en) 1968-02-13
SE325941B (en) 1970-07-13
DE1540145B1 (en) 1971-08-26
NL6501094A (en) 1965-07-30
DE1540144B1 (en) 1970-04-23
ES309089A1 (en) 1965-05-16
BE659062A (en) 1965-05-17
GB1082453A (en) 1967-09-06
AT264648B (en) 1968-09-10

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