FR2604559B1 - Dispositif de commande pour materiel electrique antideflagrant - Google Patents

Dispositif de commande pour materiel electrique antideflagrant

Info

Publication number
FR2604559B1
FR2604559B1 FR8613445A FR8613445A FR2604559B1 FR 2604559 B1 FR2604559 B1 FR 2604559B1 FR 8613445 A FR8613445 A FR 8613445A FR 8613445 A FR8613445 A FR 8613445A FR 2604559 B1 FR2604559 B1 FR 2604559B1
Authority
FR
France
Prior art keywords
explosion
control device
electrical equipment
proof electrical
proof
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 - Lifetime
Application number
FR8613445A
Other languages
English (en)
Other versions
FR2604559A1 (fr
Inventor
Kevassay Guy
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.)
Legrand SA
Original Assignee
Legrand 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 Legrand SA filed Critical Legrand SA
Priority to FR8613445A priority Critical patent/FR2604559B1/fr
Publication of FR2604559A1 publication Critical patent/FR2604559A1/fr
Application granted granted Critical
Publication of FR2604559B1 publication Critical patent/FR2604559B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • H02B1/044—Mounting through openings
    • 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
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/042—Explosion-proof cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
FR8613445A 1986-09-26 1986-09-26 Dispositif de commande pour materiel electrique antideflagrant Expired - Lifetime FR2604559B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8613445A FR2604559B1 (fr) 1986-09-26 1986-09-26 Dispositif de commande pour materiel electrique antideflagrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8613445A FR2604559B1 (fr) 1986-09-26 1986-09-26 Dispositif de commande pour materiel electrique antideflagrant

Publications (2)

Publication Number Publication Date
FR2604559A1 FR2604559A1 (fr) 1988-04-01
FR2604559B1 true FR2604559B1 (fr) 1994-12-02

Family

ID=9339292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8613445A Expired - Lifetime FR2604559B1 (fr) 1986-09-26 1986-09-26 Dispositif de commande pour materiel electrique antideflagrant

Country Status (1)

Country Link
FR (1) FR2604559B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723488B1 (fr) * 1994-08-04 1996-10-31 Legrand Sa Dispositif de commande pour materiel electrique antideflagrant, et enceinte ou enveloppe dite "a securite augmentee" equipee d'un tel dispositif de commande
FI117539B (fi) * 2004-10-01 2006-11-15 Fibox Oy Ab Sähkö- ja elektroniikkakotelon alaosa ja kotelo
DE102016117021A1 (de) 2016-09-09 2018-03-15 Nbb Holding Ag Bediengerät
DE102016117022A1 (de) 2016-09-09 2018-03-15 Nbb Holding Ag Eingabevorrichtung zum Eingeben eines Steuerbefehls und Bediengerät mit einer derartigen Eingabevorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651281A (en) * 1948-02-28 1953-09-08 Lectra Products Inc Switch mounting
US2707213A (en) * 1951-11-28 1955-04-26 Furnas Electric Co Oiltight pushbutton selector switch
US3218427A (en) * 1963-05-20 1965-11-16 Square D Co Sanitary cover for selector switch
DE2233877A1 (de) * 1972-07-10 1974-01-31 Elektroprschistroj N P Steller fuer hilfskreise
US4499352A (en) * 1981-12-02 1985-02-12 Izumi Denki Corporation Adapter for mounting switch onto panel
DE3440095A1 (de) * 1984-11-02 1986-05-07 Wolff, Wolfgang, 2000 Hamburg Druckschaltereinheit fuer einen mit muenzen betaetigbaren muenz- bzw. warenautomaten

Also Published As

Publication number Publication date
FR2604559A1 (fr) 1988-04-01

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Legal Events

Date Code Title Description
CL Concession to grant licenses
TP Transmission of property