SE190880C1

SE190880C1 -

Info

Publication number: SE190880C1
Authority: SE
Publication date: 1964-01-01

Description

Uppfinnare: 0 Kistler, C Moor och W Riemenschneider Prioritet begtird pan den 27 apri1 1959 (Forbundsrepubliken Tysk1and) Foreliggande uppfinning avser en gatlykta med ett for upptagande av en elektrisk ljuskalla avsett holje. Dylika gatlykor fastas vid hallare, t. ex. vid rorformiga stolpars byre, under en vinkel av nagot mindre an 900 bockade ande. Inventors: 0 Kistler, C Moor and W Riemenschneider Priority set for 27 April 1959 (Federal Republic of Germany) The present invention relates to a street lamp with a housing intended for receiving an electric light source. Such street lights are attached to holders, e.g. at the helm of rudder-shaped posts, at an angle of slightly less than 900 bent spirit.

Gatlyktan enligt uppfinningen har ett hölje i form av en langstrickt ellipsoid med en. ljusuttradesoppning i en avplattad del vid h8ljets undersida samt innehaller utbytbara fattningar for kvicksilveranglampor. The street lamp according to the invention has a casing in the form of an elongated ellipsoid with a. light outlet socket in a flattened part at the underside of the h8ljet and contains replaceable sockets for mercury lamps.

PA bifogade ritning visas ett utforingsexempel av en gatlykta enligt uppfinningen. Fig. 1 är en langdsektion av lyktan och fig. 2 en planvy sedd underifran. PA attached to the drawing shows an embodiment of a street lamp according to the invention. Fig. 1 is a longitudinal section of the lantern and Fig. 2 a plan view seen from below.

Enligt uppfinningen har lyktan ett holje 1 av metal' i form av en langstrackt ellipsoid. Holjets bakre ande iimehdller en rorstuds 2, vid vilken hOljet är fast och med vilken lyktan kan fastklammas vid Ovre anden 3 av en rorformig stolpe eller mast medelst icke visade skruvar, varvid lyktan i regel lutar nä-got mot horisontalplanet. Vid undersidan är holjet 1 avplattat Mom omradet for en ljusutslappningsoppning 4. Enligt fig. 2 ãr denna oppning 4 avstangd medelst en nedat valvd skit av genomskinligt material. Denna skal 5 kan vara forsedd med refflor. According to the invention, the lamp has a casing 1 of metal in the form of an elongate ellipsoid. The rear spirit of the housing comprises a rudder socket 2, to which the housing is fixed and with which the lantern can be clamped to the upper spirit 3 of a rudder-shaped post or mast by means of screws (not shown), the lantern usually inclining slightly towards the horizontal plane. At the underside, the casing 1 is flattened. This shell 5 may be provided with flutes.

Vid en med rorstudsen 2 forbunden hállare 6, som stracker sig i holjets 1 langdriktning, Oro tvâ utbytbara fattningar 7 och 8 fastsatta for kvicksilveranglampor 9 och 10 eller for en enda storre kvicksilverd.nglampa 11. En vid hallaren 6 anbragt platta 12 ãr anordnad f6r fastsattning av ett f8rkopplingsaggregat 13 for lampan eller lampoma. In the case of a holder 6 connected to the rudder nozzle 2, which extends in the longitudinal direction of the housing 1, attach two replaceable sockets 7 and 8 for mercury lamps 9 and 10 or for a single larger mercury lamp 11. A plate 12 arranged at the holder 6 is arranged for attaching a ballast assembly 13 to the lamp or lamps.

I ljusutslappningsoppningen 4 aro bagformigt krokta reflektorer 14 anbragta i narheten av lamporna. Om tva lampor 9 och 10 aro anordnade i holjet, finnas tvâ par dylika reflektorer, men orn endast en lampa 11 ãr anordnad, Castes endast ett par reflektorer Dupl. kl. 21 f: 87 i h8ljet. Reflektorerna aro utbytbart fastsatta vid hallaren 6. In the light-emitting opening 4, rear-shaped curved reflectors 14 are arranged in the vicinity of the lamps. If two lamps 9 and 10 are arranged in the housing, there are two pairs of such reflectors, but if only one lamp 11 is arranged, Castes only one pair of reflectors Dupl. at 21 f: 87 i h8ljet. The reflectors are interchangeably attached to the holder 6.

Vid holjets 1 undersida är i anslutning till ljusutslappningsoppningen 4 ett avstangningslock 16 lostagbart anbragt, vilket mojliggor tilltrade till rummet med forkopplingsaggregatet 13. At the underside of the housing 1, in connection with the light relaxation opening 4, a shut-off cover 16 is releasably arranged, which is possible to access the room with the ballast assembly 13.

Claims

Patent claim:

1. A street lamp with an elongated housing intended for receiving electric light shells, which has an opening for the exit of the light and which is attached to a spirit less than 90 ° bent to a rudder mast, characterized in that the housing is provided with a rudder nozzle for its attachment -at the rudder mast, and that in the hilj is fixed a bar member, to which sockets for the electric light limbs and ballasts for these are attached, and which in its tux is supported by said rudder nozzle.

2. A street lamp according to claim 1, characterized in that the sockets are removably or replaceably mounted on the bar member.

3. A street lamp according to claim 2, may be characterized in that replaceable pairs of reflectors for ordinary light sources are arranged at the bar member on either side of the light outlet opening in the housing. Request publications: Patent patent ter frail Switzerland 325 653; Great Britain, n 706 496 and 706 497. Other publications: Tidskrift for ljuskultur 28 (1956): No. 3, advertisement page IX, No. 4, p. 101. Lichttechnik 10 (1958): No. 4, p. 227, No. 5, p. 292, No. 6, p. 329.