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FR1350127A - Arc extinguishing chamber device in devices with high breaking capacity - Google Patents

Arc extinguishing chamber device in devices with high breaking capacity

Info

Publication number
FR1350127A
FR1350127A FR918625A FR918625A FR1350127A FR 1350127 A FR1350127 A FR 1350127A FR 918625 A FR918625 A FR 918625A FR 918625 A FR918625 A FR 918625A FR 1350127 A FR1350127 A FR 1350127A
Authority
FR
France
Prior art keywords
devices
arc extinguishing
extinguishing chamber
chamber device
breaking capacity
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR918625A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie de Construction Electrique
Original Assignee
Compagnie de Construction Electrique
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
Priority to BE638963D priority Critical patent/BE638963A/xx
Application filed by Compagnie de Construction Electrique filed Critical Compagnie de Construction Electrique
Priority to FR918625A priority patent/FR1350127A/en
Application granted granted Critical
Publication of FR1350127A publication Critical patent/FR1350127A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • 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
    • H01H9/02—Bases, casings, or covers
    • H01H9/0264—Protective covers for terminals
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
    • 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
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
FR918625A 1962-12-14 1962-12-14 Arc extinguishing chamber device in devices with high breaking capacity Expired FR1350127A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE638963D BE638963A (en) 1962-12-14
FR918625A FR1350127A (en) 1962-12-14 1962-12-14 Arc extinguishing chamber device in devices with high breaking capacity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918625A FR1350127A (en) 1962-12-14 1962-12-14 Arc extinguishing chamber device in devices with high breaking capacity

Publications (1)

Publication Number Publication Date
FR1350127A true FR1350127A (en) 1964-01-24

Family

ID=8792859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918625A Expired FR1350127A (en) 1962-12-14 1962-12-14 Arc extinguishing chamber device in devices with high breaking capacity

Country Status (2)

Country Link
BE (1) BE638963A (en)
FR (1) FR1350127A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578928A (en) * 1968-11-22 1971-05-18 Leach Corp Spring mounted arc deflector
EP0128403A2 (en) * 1983-06-08 1984-12-19 Westinghouse Electric Corporation Current limiting circuit breaker with insulating barriers and baffles
FR2606547A1 (en) * 1986-11-06 1988-05-13 Merlin Gerin BREAKING CHAMBER OF AN ELECTRIC CIRCUIT BREAKER
EP0619695A1 (en) * 1993-04-08 1994-10-12 Heinrich Kopp Ag Covering cap for electric protective circuit-breakers for rail mounting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441699A (en) * 1968-05-27 1969-04-29 Erickson Electrical Equipment Arc control apparatus for load-break switches

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578928A (en) * 1968-11-22 1971-05-18 Leach Corp Spring mounted arc deflector
EP0128403A2 (en) * 1983-06-08 1984-12-19 Westinghouse Electric Corporation Current limiting circuit breaker with insulating barriers and baffles
EP0128403A3 (en) * 1983-06-08 1987-07-15 Westinghouse Electric Corporation Current limiting circuit breaker with insulating barriers and baffles
FR2606547A1 (en) * 1986-11-06 1988-05-13 Merlin Gerin BREAKING CHAMBER OF AN ELECTRIC CIRCUIT BREAKER
EP0269530A1 (en) * 1986-11-06 1988-06-01 Merlin Gerin Arc chamber for an electrical switch
EP0619695A1 (en) * 1993-04-08 1994-10-12 Heinrich Kopp Ag Covering cap for electric protective circuit-breakers for rail mounting

Also Published As

Publication number Publication date
BE638963A (en)

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