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DE1733789U - CORROSION-PROTECTED LONG FIELD LUMINAIRE. - Google Patents

CORROSION-PROTECTED LONG FIELD LUMINAIRE.

Info

Publication number
DE1733789U
DE1733789U DEN6876U DEN0006876U DE1733789U DE 1733789 U DE1733789 U DE 1733789U DE N6876 U DEN6876 U DE N6876U DE N0006876 U DEN0006876 U DE N0006876U DE 1733789 U DE1733789 U DE 1733789U
Authority
DE
Germany
Prior art keywords
corrosion
luminaire
shrink tubing
plastic
resistant
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
DEN6876U
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.)
Nova Lux Ges Inh Brandenburg &
Original Assignee
Nova Lux Ges Inh Brandenburg &
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 Nova Lux Ges Inh Brandenburg & filed Critical Nova Lux Ges Inh Brandenburg &
Priority to DEN6876U priority Critical patent/DE1733789U/en
Publication of DE1733789U publication Critical patent/DE1733789U/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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

oCy λ oCy λ

'I I \ GKSKLIiSCH A F 'I I \ GKSKLIiSCH AF

T
IXBkBEU: B It Λ X O K .Y B Γ R θ * CO. ■ KO L· X · B It.t V XS .FE L· It · BTfE-VEK STBASSE 1 «-#T
IXBkBEU: B It Λ X O K .Y B Γ R θ * CO. ■ KO L · X · B It.t V XS .FE L · It · BTfE-VEK STBASSE 1 «- #

A*1· A * 1 daadaa Ru/.-59ISljRu /.- 59ISlj

BUZlde apa"teH"feaia"fc Femsmreiher: OSS 1I-H-1 BUZlde apa "teH" feaia "fc Femsmreiher: OSS 1 IH-1

Telegrammadresse: SOFA LVK KOELXTelegram address: SOFA LVK KOELX

München „ ,, Munich ",,

Muaeumsinsel Deatsdie Bank AG r<wt ■„ Κΰ1η Muaeumsinsel Deatsdie Bank AG r <wt ■ „ Κΰ1η

HauptstelUHauptstelU

Postsdiealcontn: Köln 1763Postsdiealcontn: Cologne 1763
NOVA LUX-(JES. ■ KOLX-BiiAUXSFELü ■ EUPEXEll STRASSE VHNOVA LUX- (JES. ■ KOLX-BiiAUXSFELü ■ EUPEXEll STRASSE VH

Ihr ZeichenYour sign Iltr Sdireihen vomIltr Sdireihen vom Laser ZeidisnLaser Zeidisn FiitrFiitr

Dr.Ack./As.Dr.Ack./As.

Betr.: G-ebrauchsmusteranmsldungRe: sample application Korrosionsgeschützte LangfeldleuchteCorrosion-protected linear luminaire

Es ist bekannt Leuchten für korrosionsgefährdete Umgebung aus
Kunststoffen zu fertigen. In gewissen fällen rechtfertigt der Verwendungszweck der Leuchte jedoch nicht den wirtschaftlichen Aufwand, dar für die Herstellung aus Kunststoffen unumgänglich ist. Andererseits bietet der Oberflächenschutz von Metallen durch
Spritzen oder !Tauchen in entsprechenden Lackenffeinen ausreichenden Schutz gegen den Angriff der Korrosion.It is known to make lights for corrosive environments
To manufacture plastics. In certain cases, however, the intended use of the luminaire does not justify the economic outlay that is unavoidable for manufacturing it from plastics. On the other hand, the surface protection of metals offers through
Spraying or dipping in the appropriate paint finely provides adequate protection against the attack of corrosion.

Hier bisbet die beschriebene Neuerung einen Weg: Ein Leuchtenkörper 1 der zweckmässttig aus einem in sich geschlossenen Metallprofil von entsprechender Länge und geeignetem Querschnitt besteht, wird auf der ganzen Länge von einer in sich geschlossenen porenfreien Kunststoffschicht 2 umgeben. Diese Kunststoffschicht wird zur Umhüllung als ein gegenüber dem Metallprofil etwas grösserer Kunststoffschrumpfschlauch über den Leuchtenkörper geschoben und das Ganze danach im 7/ärme schrank baw. durch" Heissluft oder Infrarotbestrahlung auf ca. 100 bis 120° C erwärmt. Der Kunststoffschlauch schrumpft dabei auf des Metall fugendicht auf und verhindert auf diese Weise die nachteilige Einwirkung korrosiver
Atmosphären. Es ist natürlich auch möglich, das Leuchtengehäuse
zwei- oder mehrteilig auszubilden. In diesem Pail muß jedoch
durch entsprechende konstruktive Gestaltung der YerbindungsfugenThe innovation described here has a way of doing this: A lamp body 1, which is expediently made of a self-contained metal profile of appropriate length and suitable cross-section, is surrounded over its entire length by a self-contained pore-free plastic layer 2. This plastic layer is pushed over the lamp body as a slightly larger plastic shrink tubing than the metal profile and then put the whole thing in the 7 / arm cupboard baw. Heated by "hot air or infrared radiation to approx. 100 to 120 ° C. The plastic hose shrinks onto the metal in a joint-tight manner and in this way prevents the adverse effects of corrosiveness
Atmospheres. It is of course also possible to use the luminaire housing
train in two or more parts. In this pail, however, must
through appropriate structural design of the connection joints

Λ'ίοίν α t. η xΛ'ίοίν α t. η x

Claims (2)

T Λ L Il X Blatt.- 2 an Bundeapateiitamt München. dafür Sorge getragen ?/erden, daß die bei de" Schrumpfung des KunststoffSchlauches auftretenden Kräfte ohne Deformation aufgenommen werden können. Aufhängungen wie z.B. Pendelrohre können auf die gleiche Weise mit Schrumpfschlauch überzogen und korrosionsfest gemacht werden. Schutaansprüohe:T Λ L Il X sheet. -2 to Bundeap fileitamt Munich. Care must be taken / grounded that the forces occurring during the shrinkage of the plastic hose can be absorbed without deformation. Suspensions such as pendulum tubes can be covered with shrink tubing and made corrosion-resistant in the same way. 1.) Korro3ionsgeschüt-3te Leuchte dadurch gekennaelehnet, daS der Leuchtenkörper aus einea geschlossenen Metallprofil besteht, über das als Sorro3ionsschuts ein Suaststoffschrumpfschlauch gesogen und durch Wärmebehandlung festgeschrumpft wird.1.) Corrosion-resistant luminaire characterized by the fact that the luminaire body consists of a closed metal profile, About the as Sorro3ionsschuts a plastic shrink tubing sucked and shrunk by heat treatment will. 2.) Leuchte nach 1.) jedoch ist der äletallteil s^ai- oder mehrteilig ausgebildet und die IJaht stellen sind ao gestaltet, daJ3 sie die beim Schrumpfen des Kunststoff Schlauches auftretenden Kräfte aufzunehmen vermögen.2.) Luminaire according to 1.), however, the äletallteil s ^ ai or multi-part trained and the IJaht offices are specially designed, that they occur when the plastic hose shrinks Able to absorb forces. 3·) Leuchte naeli 1.) oder 2.) bei der jedoch auch die Aufhängung s.B. in Form von Pendalrohren durch Sunststoffschrumpfschlauch überzogen und korrosionsgeschütst iat.3 ·) lamp naeli 1.) or 2.) but also the suspension s.B. in the form of pendant tubes through plastic shrink tubing coated and protected against corrosion.
DEN6876U 1956-09-03 1956-09-03 CORROSION-PROTECTED LONG FIELD LUMINAIRE. Expired DE1733789U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN6876U DE1733789U (en) 1956-09-03 1956-09-03 CORROSION-PROTECTED LONG FIELD LUMINAIRE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN6876U DE1733789U (en) 1956-09-03 1956-09-03 CORROSION-PROTECTED LONG FIELD LUMINAIRE.

Publications (1)

Publication Number Publication Date
DE1733789U true DE1733789U (en) 1956-11-15

Family

ID=32691851

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN6876U Expired DE1733789U (en) 1956-09-03 1956-09-03 CORROSION-PROTECTED LONG FIELD LUMINAIRE.

Country Status (1)

Country Link
DE (1) DE1733789U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093014B (en) * 1958-12-23 1960-11-17 Philips Patentverwaltung Luminaire for elongated discharge lamps, especially for fluorescent tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093014B (en) * 1958-12-23 1960-11-17 Philips Patentverwaltung Luminaire for elongated discharge lamps, especially for fluorescent tubes

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