CH403006A - Sectionneur à coupure sous charge - Google Patents

Sectionneur à coupure sous charge

Info

Publication number
CH403006A
CH403006A CH617664A CH617664A CH403006A CH 403006 A CH403006 A CH 403006A CH 617664 A CH617664 A CH 617664A CH 617664 A CH617664 A CH 617664A CH 403006 A CH403006 A CH 403006A
Authority
CH
Switzerland
Prior art keywords
under load
disconnect switch
switch under
disconnect
load
Prior art date
Application number
CH617664A
Other languages
English (en)
Inventor
Hennebert Jacques
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of CH403006A publication Critical patent/CH403006A/fr

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
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
    • 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
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade
CH617664A 1963-05-15 1964-05-11 Sectionneur à coupure sous charge CH403006A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR935141A FR1438174A (fr) 1963-05-15 1963-05-15 Sectionneur à coupure sous charge

Publications (1)

Publication Number Publication Date
CH403006A true CH403006A (fr) 1965-11-30

Family

ID=8804059

Family Applications (1)

Application Number Title Priority Date Filing Date
CH617664A CH403006A (fr) 1963-05-15 1964-05-11 Sectionneur à coupure sous charge

Country Status (3)

Country Link
CH (1) CH403006A (fr)
DE (1) DE1257245B (fr)
FR (1) FR1438174A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856670B2 (de) * 1978-12-29 1980-11-20 Concordia Sprecher-Schaltgeraete Gmbh, 7024 Filderstadt Flachlöschkammer
DE3003713A1 (de) * 1980-02-01 1981-08-06 Concordia Sprecher-Schaltgeräte GmbH, 7024 Filderstadt Lasttrennschalter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE644580C (de) * 1935-02-23 1937-05-08 Frida Strauss Geb Ruppel Trennschalter mit Lichtbogenloescheinrichtung
NL37644C (fr) * 1958-04-24 1936-03-16

Also Published As

Publication number Publication date
DE1257245B (de) 1967-12-28
FR1438174A (fr) 1966-05-13

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