CH194868A - Fitting for street and square lighting. - Google Patents
Fitting for street and square lighting.Info
- Publication number
- CH194868A CH194868A CH194868DA CH194868A CH 194868 A CH194868 A CH 194868A CH 194868D A CH194868D A CH 194868DA CH 194868 A CH194868 A CH 194868A
- Authority
- CH
- Switzerland
- Prior art keywords
- street
- reflector
- fitting
- square lighting
- housing
- Prior art date
Links
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Armatur für Strassen- und Platzbeleuchtung. Gegenstand vorliegender Erfindung be zieht sich auf eine Armatur für Strassen und Platzbeleuchtung und insbesondere für Natriumlampen. Die bekannten Strassen lampenarmaturen besitzen einen Reflektor, welcher lösbar an dem die Anschlusseinrich- tungen aufnehmenden Gehäuse angeordnet ist.
Um die Ausbeute der Lampen für die -wirksame Strassenbeleuchtung zu erhöhen, wird gemäss der vorliegenden Erfindung der Reflektor so geformt, dass möglichst eine Höchstzahl der von den Lampen abgegebenen Lichtstrahlen auf die Strassen geworfen wer den kann. Gemäss .der Erfindung wird dies dadurch erreicht, dass die Seitenwandung des Reflektors verschieden hoch .gehalten wird.
Der Reflektor ist vorzugsweise an dem die Fassung aufnehmenden Gehäuse einstell- bar angebracht, so @dass der Reflektor dann in bezug auf die zu beleuchtende Strasse so eingestellt werden kann, dass in der Haupt sache nur die Strasse und nicht der neben der Strasse verbleibende Raum beleuchtet wird.
In der Zeichnung ist als Aueführungs- beispiel der Erfindung schematisch eine sol che sogenannte Strassenarmatur gezeigt.
Der Reflektor 1 besitzt im Grundriss rechteckige oder annähernd rechteckige Grundform. Die Seitenwände 2 und 4, die einander gegenüberliegen, sind verschieden hoch. Die Wand 4 wirft das von .dem Leuchtkörper ausgegebene Licht auf die Strasse und schirmt .gleichzeitig den neben der Strasse liegenden Raum, Häuser usw. gegen die Lampe zu .ab. Die Grundform des Reflektors kann auch anders als gezeichnet sein, sie kann oval, dreieckig, eiförmig sein.
Vorteilhaft werden die Reflektoren lös bar und einstellbar an dem die Fassung usw. aufnehmenden Gehäuse angeordnet.
Der Reflektor könnte auch in .der Schräg lage verstellbar oder umklappbar am Gehäuse angeordnet sein.
Fitting for street and square lighting. The present invention relates to a fitting for streets and square lighting and in particular for sodium lamps. The known street lamp fittings have a reflector which is detachably arranged on the housing which accommodates the connection devices.
In order to increase the yield of the lamps for effective street lighting, according to the present invention the reflector is shaped in such a way that the maximum possible number of light rays emitted by the lamps can be thrown onto the streets. According to the invention, this is achieved in that the side wall of the reflector is held at different heights.
The reflector is preferably attached to the housing that accommodates the socket so that the reflector can then be adjusted in relation to the street to be illuminated so that in the main only the street and not the space remaining next to the street is illuminated becomes.
In the drawing, a so-called street fitting is shown schematically as an embodiment of the invention.
The reflector 1 has a rectangular or approximately rectangular basic shape in plan. The side walls 2 and 4, which are opposite one another, are of different heights. The wall 4 throws the light emitted by the luminous element onto the street and at the same time shields the room, houses etc. next to the street from the lamp. The basic shape of the reflector can also be different than drawn, it can be oval, triangular, egg-shaped.
The reflectors are advantageously arranged in a bar and adjustable manner on the housing receiving the socket etc.
The reflector could also be arranged on the housing so that it can be adjusted or folded in the inclined position.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH194868T | 1937-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH194868A true CH194868A (en) | 1937-12-31 |
Family
ID=4439647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH194868D CH194868A (en) | 1937-05-22 | 1937-05-22 | Fitting for street and square lighting. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH194868A (en) |
-
1937
- 1937-05-22 CH CH194868D patent/CH194868A/en unknown
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