FR2581788B1 - Interrupteur electrique a ecran - Google Patents

Interrupteur electrique a ecran

Info

Publication number
FR2581788B1
FR2581788B1 FR8507099A FR8507099A FR2581788B1 FR 2581788 B1 FR2581788 B1 FR 2581788B1 FR 8507099 A FR8507099 A FR 8507099A FR 8507099 A FR8507099 A FR 8507099A FR 2581788 B1 FR2581788 B1 FR 2581788B1
Authority
FR
France
Prior art keywords
screen
electrical switch
switch
electrical
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
FR8507099A
Other languages
English (en)
Other versions
FR2581788A1 (fr
Inventor
Elie Belbel
Andre Haury
Christian Blanchard
Michel Lauraire
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR8507099A priority Critical patent/FR2581788B1/fr
Publication of FR2581788A1 publication Critical patent/FR2581788A1/fr
Application granted granted Critical
Publication of FR2581788B1 publication Critical patent/FR2581788B1/fr
Expired legal-status Critical Current

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
    • 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
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • 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
    • H01H9/32—Insulating body insertable between contacts
FR8507099A 1985-05-10 1985-05-10 Interrupteur electrique a ecran Expired FR2581788B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8507099A FR2581788B1 (fr) 1985-05-10 1985-05-10 Interrupteur electrique a ecran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507099A FR2581788B1 (fr) 1985-05-10 1985-05-10 Interrupteur electrique a ecran

Publications (2)

Publication Number Publication Date
FR2581788A1 FR2581788A1 (fr) 1986-11-14
FR2581788B1 true FR2581788B1 (fr) 1989-05-05

Family

ID=9319139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507099A Expired FR2581788B1 (fr) 1985-05-10 1985-05-10 Interrupteur electrique a ecran

Country Status (1)

Country Link
FR (1) FR2581788B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142511C (fr) *
FR1541810A (fr) * 1967-09-01 1968-10-11 Comp Generale Electricite Appareil électrique de coupure à rupture rapide
FR2511185A1 (fr) * 1981-08-07 1983-02-11 Telemecanique Electrique Dispositif automatique de limitation de courants de court-circuit
DE3312852C2 (de) * 1983-04-09 1985-06-05 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Zusammengesetztes Material, das unter Lichtbogeneinwirkung Löschgas abgibt

Also Published As

Publication number Publication date
FR2581788A1 (fr) 1986-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse