DE1884385U - PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE. - Google Patents

PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE.

Info

Publication number
DE1884385U
DE1884385U DEC10991U DEC0010991U DE1884385U DE 1884385 U DE1884385 U DE 1884385U DE C10991 U DEC10991 U DE C10991U DE C0010991 U DEC0010991 U DE C0010991U DE 1884385 U DE1884385 U DE 1884385U
Authority
DE
Germany
Prior art keywords
housing
explosion
plastic housing
luminaires
fire
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
DEC10991U
Other languages
German (de)
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.)
CEAG Concordia Elekrizitats AG
Original Assignee
CEAG Concordia Elekrizitats AG
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 CEAG Concordia Elekrizitats AG filed Critical CEAG Concordia Elekrizitats AG
Priority to DEC10991U priority Critical patent/DE1884385U/en
Publication of DE1884385U publication Critical patent/DE1884385U/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

Reg,- Ir. QCG 6 Frankfurt/Main,den 2.10.1963 Reg, - Ir. QCG 6 Frankfurt / Main, October 2nd, 1963

ΑΡΪ-Dr.M/üflΑΡΪ-Dr.M / üfl

Concordia Elektrizitäts-Aktiengeseilschaft Werk Bochum τοrm.Gewerkschaft Carl, BochumConcordia Electricity Corporation Bochum plant τοrm.Gewerkschaft Carl, Bochum

Kunststoffgehäuse, vorzugsweise für explosions- und schlag-Plastic housing, preferably for explosion and impact

wettergesehützte Leuchtenweatherproof lights

Die Erfindung "betrifft ein Kunststoffgehäuse, vorzugsweise für explosions- und schlagwettergeschützte Leuchten, die mit Leuchtstofflampen bestückt werden.The invention "relates to a plastic housing, preferably for explosion-proof and firedamp-proof lights that use fluorescent lamps be populated.

Explosions- und schlagwettergeschützte Leuchten mit einem Kunststoffgehäuse sind an sich bekannt. Bei diesen Leuchten mußten jedoch die zum Verschluß des Gehäuses notwendigen Nocken, z.B. Scharnier- und Schäkelnocken, aus Stahl hergestellt und an das Gehäuse angeschraubt werden. Der Nachteil dieser Konstruktion ist, daß die Hocken in einem besonderen Arbeitsgang an das Gehäuse angeschraubt werden müssen. Außerdem sind Stahlnocken wenig korrosionsbeständig.Explosion and firedamp proof lights with a plastic housing are known per se. With these lights, however, the cams necessary for locking the housing, e.g. Hinge and shackle cams, made of steel and screwed to the housing. The disadvantage of this design is that the squats must be screwed to the housing in a special operation. Also, there are steel cams not very resistant to corrosion.

Die Beseitigung dieser Nachteile gelingt durch die erfindungsgemäße Anwendung der Nocken aus Kunststoff, die mit dem Gehäuse aus einem Stück bestehen. I1Ur die Herstellung des Gehäuses mit Verschlußnocken aus einem Stück werden in vorteilhafterweise glasmattenverstärkte Polyestermassen, die nach einem neuartigen Preßverfahren geformt werden, verwendet, die genügende Festigkeit und bei der Herstellung eine gute Verformbarkeit aufweisen.The elimination of these disadvantages is achieved through the use according to the invention of the plastic cams, which are made in one piece with the housing. I 1 For the production of the housing with locking cams from one piece, polyester materials reinforced with glass mats, which are shaped according to a novel pressing process, are advantageously used, which have sufficient strength and good deformability during production.

Anhand der anliegenden Figuren 1 und 2 wird eine vorteilhafte Ausführungsform einer Leuchte mit den erfindungsgemäßenBased on the attached Figures 1 and 2, an advantageous one Embodiment of a lamp with the invention

2 -2 -

Merkma_len näher erläutert. Dabei zeigt die Figur 1 einen Querschnitt durch das G-ehäuse und die Figur 2 eine Teilaufsicht der erfindungsgemäßen Leuchte.Merkma_len explained in more detail. Figure 1 shows one Cross-section through the G-housing and FIG. 2 a partial top view the lamp according to the invention.

Das Schutzglas 1 wird mittels des Glashalterahmens 2 gegen eine Profildichtung 3> die mit dem Gehäuse 4 verklebt ist, gedrückt. Der Glashalterahmen wird auf der einen Längsseite des Gehäuses durch einen Scharniernocken 5, auf der anderen Längsseite durch einen Schäkelnoeken 6, mit Hilfe einer ösenschraube 7, mit einer Mutter 8 und einer Unterlegscheibe 9 gehalten. Das Kunststoffgehäuse 4 mit den Scharniernocken 5 und Schäkelnoeken 6 besteht aus einem Stück.The protective glass 1 is pressed by means of the glass holding frame 2 against a profile seal 3> which is glued to the housing 4. The glass holding frame is held on one long side of the housing by a hinge cam 5, on the other long side by a shackle hook 6, with the help of an eyebolt 7, a nut 8 and a washer 9. The plastic housing 4 with the hinge cams 5 and Schäkeloeken 6 consists of one piece.

- Schutzanspruch -- right to protection -

Claims (4)

Reg.-Br. SOG 6 G
Aktenzeichen: C 10 991/21f Obm Reg.-Br. SOG 6 G
File number: C 10 991 / 21f Obm Frankfurt/Iain, den 16.Frankfurt / Iain, 16. 4. APT - Dr.M/LB4th APT - Dr M / LB (Keuer) Schutzansp;ruch(Keuer) claim to protection Kunst stoff gehäuse für explosions- und schlagwettergeschützte Leuchten mit zum Verschluß des Gehäuses vorgesehenen Nocken, dadurch gekennzeichnet, daß das Gehäuse und die Rocken aus glasmattenverstärktem Polyesterhara bestehen und eine Einheit bilden.Plastic housing for explosion-proof and firedamp-proof Lights with cams provided for locking the housing, characterized in that the housing and the skirt are made of made of glass mat reinforced polyester hara and a unit form.
DEC10991U 1963-10-10 1963-10-10 PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE. Expired DE1884385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC10991U DE1884385U (en) 1963-10-10 1963-10-10 PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC10991U DE1884385U (en) 1963-10-10 1963-10-10 PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE.

Publications (1)

Publication Number Publication Date
DE1884385U true DE1884385U (en) 1963-12-12

Family

ID=33167170

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC10991U Expired DE1884385U (en) 1963-10-10 1963-10-10 PLASTIC HOUSING, PREFERABLY FOR LUMINAIRES PROTECTED FROM EXPLOSION AND FIRE.

Country Status (1)

Country Link
DE (1) DE1884385U (en)

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