EP 1546605 B1 20080806 - PROJECTOR
Title (en)
PROJECTOR
Title (de)
SCHEINWERFER
Title (fr)
PROJECTEUR
Publication
Application
Priority
- DE 0301116 W 20030331
- DE 20214874 U 20020920
Abstract (en)
[origin: US2006044777A1] The invention relates to a projector, particularly a stage projector, studio projector, film projector, and/or television projector, comprising a light source and a projector housing that surrounds the light source and is provided with a translucent covering element. At least one wall of the inventive projector housing comprises a ventilation shaft with separate ventilation ducts.
IPC 8 full level
F21S 8/00 (2006.01); F21V 29/00 (2006.01)
CPC (source: EP US)
F21V 29/83 (2015.01 - EP US); F21W 2131/406 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006044777 A1 20060302; AT E403828 T1 20080815; CN 1682069 A 20051012; DE 20214874 U1 20031106; DE 50310290 D1 20080918; EP 1546605 A1 20050629; EP 1546605 B1 20080806; RU 2005107783 A 20060120; WO 2004029507 A1 20040408
DOCDB simple family (application)
US 52850205 A 20050801; AT 03720260 T 20030331; CN 03822351 A 20030331; DE 0301116 W 20030331; DE 20214874 U 20020920; DE 50310290 T 20030331; EP 03720260 A 20030331; RU 2005107783 A 20030331