DE1145687B - Mehrpoliger Lasttrenner - Google Patents

Mehrpoliger Lasttrenner

Info

Publication number
DE1145687B
DE1145687B DEA38222A DEA0038222A DE1145687B DE 1145687 B DE1145687 B DE 1145687B DE A38222 A DEA38222 A DE A38222A DE A0038222 A DEA0038222 A DE A0038222A DE 1145687 B DE1145687 B DE 1145687B
Authority
DE
Germany
Prior art keywords
contacts
pole
hollow cylinder
rod
cylinder
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.)
Pending
Application number
DEA38222A
Other languages
German (de)
English (en)
Inventor
Victor Delevoy
Fernand Cassalette
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Publication of DE1145687B publication Critical patent/DE1145687B/de
Pending legal-status Critical Current

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
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/73—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in air at atmospheric pressure, e.g. in open air
    • 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

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DEA38222A 1961-03-06 1961-08-31 Mehrpoliger Lasttrenner Pending DE1145687B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE478206 1961-03-06
BE488499 1962-01-10
BE612519A BE612519R (fr) 1961-03-06 1962-01-10 Sectionneur sous charge multipolaire

Publications (1)

Publication Number Publication Date
DE1145687B true DE1145687B (de) 1963-03-21

Family

ID=76483363

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA38222A Pending DE1145687B (de) 1961-03-06 1961-08-31 Mehrpoliger Lasttrenner

Country Status (9)

Country Link
BE (2) BE612519R (fr)
CH (1) CH391829A (fr)
DD (1) DD44510A3 (fr)
DE (1) DE1145687B (fr)
ES (1) ES377657A3 (fr)
FR (1) FR1316389A (fr)
IT (1) IT663664B (fr)
NL (1) NL122017C (fr)
SE (1) SE196003C1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE705588C (de) * 1938-08-06 1941-05-03 Karel Kesl Elektrischer, insbesondere mehrpoliger Schalter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE705588C (de) * 1938-08-06 1941-05-03 Karel Kesl Elektrischer, insbesondere mehrpoliger Schalter

Also Published As

Publication number Publication date
IT663664B (it) 1964-05-13
ES377657A3 (es) 1973-01-01
NL275580A (nl) 1964-10-12
CH391829A (fr) 1965-05-15
SE196003C1 (sv) 1965-05-11
BE600953A (fr) 1961-03-31
FR1316389A (fr) 1963-01-25
NL122017C (nl) 1967-04-17
DD44510A3 (de) 1966-03-25
BE612519R (fr) 1962-05-02

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