EP 2399064 A1 20111228 - INFLATABLE LIGHT DIFFUSER
Title (en)
INFLATABLE LIGHT DIFFUSER
Title (de)
AUFBLASBARER LICHTDIFFUSOR
Title (fr)
DIFFUSEUR LUMINEUX GONFLABLE
Publication
Application
Priority
- EP 2010052196 W 20100222
- DE 102009010209 A 20090223
Abstract (en)
[origin: WO2010094794A1] The invention relates to a light diffuser (1) comprising a holder device (2) and an inflatable, at least partially light-transmissive bag (3) that can be attached to the holder device (2), wherein the holder device (2) comprises an adapter ring (4) comprising a light-transmissive disc, in particular a glass disc (5), for fastening to a spotlight and for connecting the inflatable sack (3) in a substantially airtight manner. The end of the sack (3) that can be connected to the adapter ring (4) is surrounded airtight by a fastening ring (6) that can be tensioned against a radially extending sealing surface (8) on the adapter ring (4) by means of at least three quick-closures (7), arranged approximately uniformly distributed over the circumference.
IPC 8 full level
F21S 2/00 (2006.01); F21V 3/02 (2006.01); F21V 17/20 (2006.01); F21W 131/406 (2006.01)
CPC (source: EP US)
F21V 3/026 (2013.01 - EP US); F21V 17/20 (2013.01 - EP US); F21V 17/007 (2013.01 - EP US); F21W 2131/406 (2013.01 - EP US)
Citation (search report)
See references of WO 2010094794A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010094794 A1 20100826; CA 2753240 A1 20100826; CA 2753240 C 20170530; DE 102009010209 A1 20100902; DK 2399064 T3 20130603; EP 2399064 A1 20111228; EP 2399064 B1 20130417; EP 2479483 A1 20120725; EP 2479483 B1 20131127; EP 2479484 A1 20120725; EP 2479484 B1 20131127; ES 2420995 T3 20130828; ES 2449315 T3 20140319; JP 2012518805 A 20120816; JP 5592408 B2 20140917; PT 2399064 E 20130510; US 2012134160 A1 20120531; US 9086205 B2 20150721
DOCDB simple family (application)
EP 2010052196 W 20100222; CA 2753240 A 20100222; DE 102009010209 A 20090223; DK 10705343 T 20100222; EP 10705343 A 20100222; EP 12160123 A 20100222; EP 12160132 A 20100222; ES 10705343 T 20100222; ES 12160132 T 20100222; JP 2011550586 A 20100222; PT 10705343 T 20100222; US 201013202658 A 20100222