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DE1668538U - AREA LUMINAIRE WITH FLUORESCENT TUBES. - Google Patents

AREA LUMINAIRE WITH FLUORESCENT TUBES.

Info

Publication number
DE1668538U
DE1668538U DEP5322U DEP0005322U DE1668538U DE 1668538 U DE1668538 U DE 1668538U DE P5322 U DEP5322 U DE P5322U DE P0005322 U DEP0005322 U DE P0005322U DE 1668538 U DE1668538 U DE 1668538U
Authority
DE
Germany
Prior art keywords
fluorescent tubes
area luminaire
area
luminous
light
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
DEP5322U
Other languages
German (de)
Inventor
Karl-Heinz Pauli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEP5322U priority Critical patent/DE1668538U/en
Publication of DE1668538U publication Critical patent/DE1668538U/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)

Description

Lichtwanne nach P a u 11 =======--------------- Flächenleuchte mit Leuchtstoffröhren. Beschreibus : Die vorliegende Flächenleuchte ist gekennzeich- net dadurch, daß durch Verwendung zweier ebener Spiegelflächen die scheinbare Breite einer Leuchtstoffröhre vervierfacht wird. Light basin according to P au 11 ======= --------------- Surface light with fluorescent tubes. Description: This surface light is marked net in that the apparent width of a fluorescent tube is quadrupled by using two flat mirror surfaces.

Je zwei Spiegel und eine Röhre werden so zu einem Leuchtelement vereint. Durch Anwendung mehrerer solcher leuchtelemente läßt sich die Leuchtfläche beliebig vergrößern.In this way, two mirrors and one tube are combined to form a light element. By using several such luminous elements, the luminous area can be as desired enlarge.

Dadurch, daß die einzelnen Leuchtelemente nicht in einer Ebene, sondernzueinergekrümatenFlächenebeneinanderangebracht werden, wird erreicht, daß der gesamte Leuchtkörper in einem. bestimmten Abstand als gleichmäßig, leuchtende Fläche erscheint, und damit den Arbeitsplatz weitgehend sohattenfrei ausleuchtet. Because the individual lighting elements are not placed in one plane, but in curved surfaces next to one another are achieved that the entire luminous body in one. a certain distance appears as a uniform, luminous surface, and thus illuminates the workplace largely free of soaps.

Die erwünschte, höchste Lichste Lichtintensität wird in einer Achse und in einem Abstand erreicht, der durch die Emu der Fläche gegeben ist.The desired, highest luminous light intensity is in one axis and reached at a distance given by the emu of the area.

Anspruch 1: Abb. 1 + 2: Der Schutzanspruch wird auf ein Leuchtelement erhoben, das aus 2 um 90 Grad gegeneinander geneigten Spiegeln (S) von der Länge der verwendeten Leuchtstoffröhre (L) besteht, die so in dem offenen Winkel der Spiegel angebracht ist, daß außer der Röhre selbst, ihr Spiegelbild dreimal lückenlos zu sehen ist. Dieser Effekt sird erreicht, indem man die Winkelhalbierende des Leuchtelementes (CD) und die Basis desselben (AB) der Oberfläche der Leuchtstoffröhre tangential anlegt.Claim 1: Fig. 1 + 2: The protection claim is on a lighting element collected from 2 mirrors inclined at 90 degrees to each other (S) on the length the fluorescent tube (L) used, which is so in the open angle of the mirror it is appropriate that, in addition to the tube itself, its reflection three times without gaps see is. This effect is achieved by bisecting the angle of the light element (CD) and the base of the same (AB) the surface of the fluorescent tube tangentially applies.

Anspruch 2: Abb. 3 Claim 2: Fig. 3

Claims (1)

wird erhoben auf Anordnung mehrerer Leuchtelemente nach Anspruch 1 auf einen Zylindermantel (Z@), in dessen Achse (A) die größte Lichtintensität und schattenfreieste Ausleuchtung herrscht.is raised on the arrangement of several lighting elements according to claim 1 on a cylinder jacket (Z @), in whose axis (A) the greatest light intensity and Most shadow-free illumination prevails.
DEP5322U 1953-08-20 1953-08-20 AREA LUMINAIRE WITH FLUORESCENT TUBES. Expired DE1668538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP5322U DE1668538U (en) 1953-08-20 1953-08-20 AREA LUMINAIRE WITH FLUORESCENT TUBES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP5322U DE1668538U (en) 1953-08-20 1953-08-20 AREA LUMINAIRE WITH FLUORESCENT TUBES.

Publications (1)

Publication Number Publication Date
DE1668538U true DE1668538U (en) 1953-12-17

Family

ID=32007810

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP5322U Expired DE1668538U (en) 1953-08-20 1953-08-20 AREA LUMINAIRE WITH FLUORESCENT TUBES.

Country Status (1)

Country Link
DE (1) DE1668538U (en)

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