Beleuchtungsanlage und Verfahren

Details

Veröffentlichungs-Nr.

EP3483497

Aktenzeichen

EP18204518

Anmeldetag

6. November 2018

Veröffentlichung

22. April 2020

Erteilung

22. April 2020

Rechtsraum

EP

IPC

F21S8/02F21V21/04F21V17/16F21S4/22E04B9/00// F21Y103/10F21Y115/10

Abstract

A casing for lighting devices, e.g. for mounting in gypsum ceilings comprises an elongate, channel-shaped body (12) having an inner surface inwardly of the channel shape and an outer surface outwardly of the channel shape, wherein. The channel-shaped body (12) comprises a corner portion (120) extending at a longitudinal intermediate plane (X12) of the body (12) and two lateral arms (122) extending from the corner portion (120) away from the intermediate plane (X12) of the body (12). The lateral arms (122) have respective distal end edges (122a) extending in a same direction on opposite sides of the intermediate plane (X12) of the body (12), with an open mouth portion of the body (12) between the distal end edges (122a) with the lateral arms (122). The lateral arms (122) comprise longitudinal snap coupling formations (124) extending lengthwise of the respective lateral arm (122) at a position of the outer surface of the channel-shaped body (12) between the corner portion (120) and the distal end edge (122a) of the respective lateral arm (122) as well as distal coupling formations (126) extending lengthwise of the respective lateral arm (122) at the distal end edge (122a) of the lateral arm. A strip-like light-permeable closure lid (14) for the open mouth portion of the channel-shaped body (12) is provided having lateral coupling formations (142) complementary to and coupleable with the distal coupling formations (126) of the lateral arms (122) of the channel-shaped body (12).

Anmelder

Firmen

OSRAM GmbH
OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICI

Land

🇩🇪 Deutschland

Fachgebiete