FR2423955A1 - Boitier resistant a l'ecrasement pour appareils electriques - Google Patents

Boitier resistant a l'ecrasement pour appareils electriques

Info

Publication number
FR2423955A1
FR2423955A1 FR7909616A FR7909616A FR2423955A1 FR 2423955 A1 FR2423955 A1 FR 2423955A1 FR 7909616 A FR7909616 A FR 7909616A FR 7909616 A FR7909616 A FR 7909616A FR 2423955 A1 FR2423955 A1 FR 2423955A1
Authority
FR
France
Prior art keywords
epoxy resin
rubber core
proof casing
pass
core conductors
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
FR7909616A
Other languages
English (en)
Other versions
FR2423955B1 (fr
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2423955A1 publication Critical patent/FR2423955A1/fr
Application granted granted Critical
Publication of FR2423955B1 publication Critical patent/FR2423955B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/062—Hermetically-sealed casings sealed by a material injected between a non-removable cover and a body, e.g. hardening in situ
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insulating Bodies (AREA)
  • Motor Or Generator Frames (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

Boîtier se composant d'un sommet en forme de boisseau et d'une base en forme de cuvette pénétrant au moins partiellement dans le sommet et reliée à ce dernier par exemple par des organes d'arrêt. Une partie de la base 31 comprend un réseau de trous 47 permettant le passage de fils individuels sous caoutchouc 32, chaque fil étant fixé par une bride 36 à une distance déterminée du trou et une partie dénudée 35 du fil étant disposée dans l'espace 39 compris entre le fond 33 de la base et la bride, l'espace délimité par ce fond et cette bride étant rempli d'une résine coulée 38. Application aux appareils électriques en exécution antigrisouteuse et antidéflagrante.
FR7909616A 1978-04-18 1979-04-17 Boitier resistant a l'ecrasement pour appareils electriques Granted FR2423955A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782816691 DE2816691C2 (de) 1978-04-18 1978-04-18 Druckfestes Gehäuse für elektrische Geräte in schlagwetter- und/oder explosionsgeschützter Ausführung

Publications (2)

Publication Number Publication Date
FR2423955A1 true FR2423955A1 (fr) 1979-11-16
FR2423955B1 FR2423955B1 (fr) 1984-06-29

Family

ID=6037242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909616A Granted FR2423955A1 (fr) 1978-04-18 1979-04-17 Boitier resistant a l'ecrasement pour appareils electriques

Country Status (3)

Country Link
DE (1) DE2816691C2 (fr)
ES (1) ES479094A1 (fr)
FR (1) FR2423955A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526260A1 (fr) * 1982-04-30 1983-11-04 Interad Systems Inc Boitier etanche a raccordements multiples pour appareil electrique
EP1589543A2 (fr) * 2004-04-24 2005-10-26 Jung Pumpen GmbH Entrée de conduite et procédé de fabrication
WO2011026889A1 (fr) * 2009-09-04 2011-03-10 Thales Traversée d'une paroi d'un boîtier

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018488B4 (de) * 2004-04-14 2012-01-26 Swoboda Kg Leiterdurchführung in Kunststoffgehäusen
DE102014211593A1 (de) * 2014-06-17 2015-12-17 Conti Temic Microelectronic Gmbh Bauteil mit zumindest einer Öffnung
DE102017112159A1 (de) 2017-06-01 2018-12-06 R. Stahl Schaltgeräte GmbH Explosionssicheres Gehäuse mit innerer Druckentlastung
DE102017223733B3 (de) 2017-12-22 2019-02-07 Siemens Aktiengesellschaft Explosionsgeschütztes druckfestes Gehäuse für elektrische Betriebsmittel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1076698A (fr) * 1952-05-07 1954-10-28 Philips Nv Boîte de connexion étanche
US3523156A (en) * 1968-09-18 1970-08-04 Lawrence Phillips Jr Electrical service center having an improved moisture barrier
US3585273A (en) * 1969-05-13 1971-06-15 Allen Bradley Co Enclosure for electrical apparatus in hazardous locations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110726B (de) * 1958-06-25 1961-07-13 Stahl Maschinenfabrik R Explosionsgeschuetztes elektrisches Schaltgeraet
DE1490607B (de) * 1964-07-10 1970-01-02 Siemens AG, 1000 Berlin u. 8000 München Mehrfaeh-Leitungsdurehführung für Gehäuse Schlagwetter- oder explosionsgesehützter elektrischer Geräte
DE1925781A1 (de) * 1969-05-21 1970-11-26 Bbc Brown Boveri & Cie Druckfeste Leitungsdurchfuehrung fuer explosions- und schlagwettergeschuetzte Geraete
DE2617965B2 (de) * 1976-04-24 1980-04-24 Brown, Boveri & Cie Ag, 6800 Mannheim Druckfestes Gehäuse
DE7612834U1 (de) * 1976-04-24 1976-09-16 Brown, Boveri & Cie Ag, 6800 Mannheim Druckfestes Gehäuse ohne Spalt

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1076698A (fr) * 1952-05-07 1954-10-28 Philips Nv Boîte de connexion étanche
US3523156A (en) * 1968-09-18 1970-08-04 Lawrence Phillips Jr Electrical service center having an improved moisture barrier
US3585273A (en) * 1969-05-13 1971-06-15 Allen Bradley Co Enclosure for electrical apparatus in hazardous locations

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526260A1 (fr) * 1982-04-30 1983-11-04 Interad Systems Inc Boitier etanche a raccordements multiples pour appareil electrique
EP1589543A2 (fr) * 2004-04-24 2005-10-26 Jung Pumpen GmbH Entrée de conduite et procédé de fabrication
EP1589543A3 (fr) * 2004-04-24 2006-09-06 Jung Pumpen GmbH Entrée de conduite et procédé de fabrication
WO2011026889A1 (fr) * 2009-09-04 2011-03-10 Thales Traversée d'une paroi d'un boîtier
FR2949939A1 (fr) * 2009-09-04 2011-03-11 Thales Sa Traversee d'une paroi d'un boitier

Also Published As

Publication number Publication date
DE2816691A1 (de) 1979-10-25
FR2423955B1 (fr) 1984-06-29
DE2816691C2 (de) 1983-03-31
ES479094A1 (es) 1979-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse