DE1723621U - MIRROR LAMP FOR FLUORESCENT LAMPS. - Google Patents
MIRROR LAMP FOR FLUORESCENT LAMPS.Info
- Publication number
- DE1723621U DE1723621U DEL15497U DEL0015497U DE1723621U DE 1723621 U DE1723621 U DE 1723621U DE L15497 U DEL15497 U DE L15497U DE L0015497 U DEL0015497 U DE L0015497U DE 1723621 U DE1723621 U DE 1723621U
- Authority
- DE
- Germany
- Prior art keywords
- mirror
- lamp
- fluorescent lamp
- fluorescent
- fluorescent lamps
- 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
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
- F21V7/00—Reflectors for light sources
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
D/ 1 O / Ί l|21f, S7. 1723621.LenZeK-CNcKeJm-! D / 1 O / Ί l | 21f, S7. 1723621.Le n ZeK-CNcKeJm-!
UL I DH I I Husten. |. Spiegelkudite für Leuchtstoff- j ] im» «,„ UL I DH II cough. |. Spiegelkudite for fluorescent j ] in the »«, "
•rf%l ^T ! I lampen V 4. 56. L 15437: (T. 3; 2. IU * «* • rf% l ^ T! I lamps V 4. 56. L 15437: (T. 3; 2. IU * «*
21b/NEHEIM-HUSTEN: 53921b / NEHEIM COUGH : 539
PA. Gro/StPA. Gro / St
GM 56/1017GM 56/1017
hohen Räumen oder bei Arbeitsplänen, an denen hohe und aus β ergewöhnlich hohe Beleuchtungsstärken notwendig sind, «erden zweckmassig Spiegelleuohten eingesetzt. Die bekannten Spiegelleuchten dieser Art ergeben bei einer wirtschaftlich vertretbaren Spiegelbreite und einer entsprechenden Abmessung der Leuchte maximal ι etwa die doppelte Lichtstärke als Reflektorleuchten ohne Spiegel- Γ reflektor. [In high rooms or in work plans where high and, from β, unusually high illuminance levels are required, mirror lights should be used appropriately. The known mirror lights of this type arise in a commercially reasonable level width and a corresponding dimension of the lamp max ι about twice the light intensity as a reflector luminaires without reflector mirror Γ. [
Es ist aber vielfaci wünschenswert» Leuchten zur Verfügung zu 'It is, however, in many ways desirable to have 'luminaires available to'
haben, die noch höhere Lichtstärken erzeugen. Mit den üblichen i that generate even higher luminous intensities. With the usual i
Leuchtstofflampen sind diesen Bestrebungen aber Grenzen gesetzt, ίHowever, fluorescent lamps have limits to these efforts, ί
weil die Lichtstärke der Lampe entsprechend ihrer Eigenart begrenzt ist.because the light intensity of the lamp is limited according to its nature is.
Die Heuerung bezieht sich auf eine Spiegelleuchte für leuchtstofflampen
mit einem, sich über die gas3e Länge der Leuchtstofflampe
erstreckenden, naoh unten strahlenden Spiegelreflektor in Verbindung
alt. einer innenverspiegelten Leuchtstofflampe, die mit
ihrer Hauptlichtaustritteöffnung von z.B. 120° nach oben strahlend,
auf den Spiegelreflektor der Leuchte gerichtet ist.The hiring relates to a mirror light for fluorescent lamps with a length of the fluorescent lamp
extending mirror reflector shining near the bottom in connection with old. an internally mirrored fluorescent lamp with
their main light exit opening of e.g. 120 ° radiating upwards,
is aimed at the mirror reflector of the lamp.
Die Anordnung ist dabei so getroffen, dass die öffnung des Spiegel- I I The arrangement is such that the opening of the mirror II
reflektore der Leuchte mindestens bo gross bemessen und so zur | IReflectors of the luminaire at least bo large and so to | I.
Leuchtstofflampe angeordnet ist, dass der Spiegelreflektor den auf : [ Fluorescent lamp is arranged that the mirror reflector on: [
ihn duroh die Hauptlicht&ustrittsöffnung der Leuchtstofflampe ι it through the main light & exit opening of the fluorescent lamp ι
strahlenden Lichtstromanteil roll aufnimmt. Γradiant luminous flux component roll picks up. Γ
- i A pt- i A pt
2If, S7. 1723621. Lenze K.G., Neheim-2If, S7. 1723621. Lenze K.G., Neheim-
!! ? ET"? ET "
Durch die Verwendung von innenrerspiegelten Leuchtstofflampen in Spiegelleuchten nach dem neuerungsgemässen Vorschlag lassen sich Liohtstärken erzielen, die etwa 1,6-fach höher sind als bei Spiegelleuchten alt normalen Leuchtstofflampen und etwa das 5>4-fach€> der Lichtstärke erreichen als bei üblichen weiss lackierten Reflektorleuohten mit normalen Leuchtstofflampen.Through the use of internally mirrored fluorescent lamps leave in mirror lights according to the proposal according to the renewal Achieve light strengths that are about 1.6 times higher than with mirror lights old normal fluorescent lamps and about the 5> 4-fold €> than with conventional white painted reflector lights with normal fluorescent lamps.
Mit 1 ist die Leuchte, mit 2 ein verspiegelter Reflektor und mit 3 die Drosselspule für die Leuchtstofflampe bezeichnet.With 1 the lamp is, with 2 a mirrored reflector and with 3 denotes the choke coil for the fluorescent lamp.
uu lichtausstrahlungsoffnung 5 auf den Spiegelreflektor 2 gerichtett I Lichtausstrahlungsoffnung 5 directed to the mirror reflector 2 t I
während ihr innenverspiegelter Teil 6 nach unten in Richtung \ while its internally mirrored part 6 downwards in the direction of \
der Lichtaustrittsöffnung der Leuchte zeigt. jthe light outlet opening of the lamp shows. j
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL15497U DE1723621U (en) | 1956-04-04 | 1956-04-04 | MIRROR LAMP FOR FLUORESCENT LAMPS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL15497U DE1723621U (en) | 1956-04-04 | 1956-04-04 | MIRROR LAMP FOR FLUORESCENT LAMPS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1723621U true DE1723621U (en) | 1956-06-07 |
Family
ID=32664403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL15497U Expired DE1723621U (en) | 1956-04-04 | 1956-04-04 | MIRROR LAMP FOR FLUORESCENT LAMPS. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1723621U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130775B (en) * | 1958-05-02 | 1962-06-07 | Siemens Ag | Arrangement for the bundled lighting of vertical surfaces with a lamp arranged in the field of vision to the side of the surface |
DE1175626B (en) * | 1957-04-26 | 1964-08-13 | Trilux Lenze Gmbh & Co Kg | lamp |
DE1240007B (en) * | 1962-11-19 | 1967-05-11 | Trilux Lenze Gmbh & Co Kg | Luminaire with a rod-shaped lamp with high power consumption and small dimensions |
-
1956
- 1956-04-04 DE DEL15497U patent/DE1723621U/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1175626B (en) * | 1957-04-26 | 1964-08-13 | Trilux Lenze Gmbh & Co Kg | lamp |
DE1130775B (en) * | 1958-05-02 | 1962-06-07 | Siemens Ag | Arrangement for the bundled lighting of vertical surfaces with a lamp arranged in the field of vision to the side of the surface |
DE1240007B (en) * | 1962-11-19 | 1967-05-11 | Trilux Lenze Gmbh & Co Kg | Luminaire with a rod-shaped lamp with high power consumption and small dimensions |
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