FR2333339A1 - Chambre de coupure pour disjoncteur electrique limiteur de courant - Google Patents

Chambre de coupure pour disjoncteur electrique limiteur de courant

Info

Publication number
FR2333339A1
FR2333339A1 FR7536100A FR7536100A FR2333339A1 FR 2333339 A1 FR2333339 A1 FR 2333339A1 FR 7536100 A FR7536100 A FR 7536100A FR 7536100 A FR7536100 A FR 7536100A FR 2333339 A1 FR2333339 A1 FR 2333339A1
Authority
FR
France
Prior art keywords
actuator
movable contact
shock absorber
current limiting
limiting switch
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.)
Granted
Application number
FR7536100A
Other languages
English (en)
French (fr)
Other versions
FR2333339B1 (show.php
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7536100A priority Critical patent/FR2333339A1/fr
Priority to CH1456876A priority patent/CH600534A5/xx
Priority to DE19762653077 priority patent/DE2653077C2/de
Priority to IT6980376A priority patent/IT1072040B/it
Priority to CA266,483A priority patent/CA1095105A/fr
Publication of FR2333339A1 publication Critical patent/FR2333339A1/fr
Application granted granted Critical
Publication of FR2333339B1 publication Critical patent/FR2333339B1/fr
Granted 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
    • H01H33/70—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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
FR7536100A 1975-11-25 1975-11-25 Chambre de coupure pour disjoncteur electrique limiteur de courant Granted FR2333339A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7536100A FR2333339A1 (fr) 1975-11-25 1975-11-25 Chambre de coupure pour disjoncteur electrique limiteur de courant
CH1456876A CH600534A5 (show.php) 1975-11-25 1976-11-19
DE19762653077 DE2653077C2 (de) 1975-11-25 1976-11-23 Schalter
IT6980376A IT1072040B (it) 1975-11-25 1976-11-24 Interruttore rapido limitatore
CA266,483A CA1095105A (fr) 1975-11-25 1976-11-24 Disjoncteur rapide electrique ayant un dispositif de verrouillage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536100A FR2333339A1 (fr) 1975-11-25 1975-11-25 Chambre de coupure pour disjoncteur electrique limiteur de courant

Publications (2)

Publication Number Publication Date
FR2333339A1 true FR2333339A1 (fr) 1977-06-24
FR2333339B1 FR2333339B1 (show.php) 1978-04-14

Family

ID=9162907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536100A Granted FR2333339A1 (fr) 1975-11-25 1975-11-25 Chambre de coupure pour disjoncteur electrique limiteur de courant

Country Status (1)

Country Link
FR (1) FR2333339A1 (show.php)

Also Published As

Publication number Publication date
FR2333339B1 (show.php) 1978-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse