Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A bollard for pathway lighting comprises a light chamber 51 within which light is operatively generated, and a light window 50 is defined through which the generated light is cast forward. A diffuser pane 35 is positioned across a first portion of the light window 50. A relatively low-intensity and diffuse lateral beam is emitted through the diffuser pane 35. A relatively high-intensity and non-diffuse beam is emitted downwardly through a second portion of the light window 50 uninterrupted by the diffuser pane 35.
A bollard for pathway lighting comprises a light chamber 51 within which light is operatively generated, and a light window 50 is defined through which the generated light is cast forward. A diffuser pane 35 is positioned across a first portion of the light window 50. A relatively low-intensity and diffuse lateral beam is emitted through the diffuser pane 35. A relatively high-intensity and non-diffuse beam is emitted downwardly through a second portion of the light window 50 uninterrupted by the diffuser pane 35.
Pathway lighting bollard
NEIL PARROTT (Autor:in)
18.11.2020
Patent
Elektronische Ressource
Englisch
IPC:
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.