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EP 1918654 B1 20120530 - Cooled ceiling device

Title (en)

Cooled ceiling device

Title (de)

Deckenkühleinrichtung

Title (fr)

Dispositif de refroidissement du plafond

Publication

EP 1918654 B1 20120530 (DE)

Application

EP 07119156 A 20071024

Priority

DE 202006016723 U 20061102

Abstract (en)

[origin: EP1918654A2] The room (1) cooling system in the ceiling (6), with a coolant flowing through a serpentine channel (11), has an air permeable and flat foam element (7) in a frame (8) under the serpentine channel, with a thickness of 20-50 mm to absorb noise.

IPC 8 full level

F24F 5/00 (2006.01)

CPC (source: EP US)

E04B 9/22 (2013.01 - EP US); E04B 9/363 (2013.01 - EP US); F24F 5/0089 (2013.01 - EP US); F24F 5/0092 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 202006016723 U1 20080313; EP 1918654 A2 20080507; EP 1918654 A3 20110119; EP 1918654 B1 20120530; RU 2007140688 A 20090510; US 2008229772 A1 20080925

DOCDB simple family (application)

DE 202006016723 U 20061102; EP 07119156 A 20071024; RU 2007140688 A 20071101; US 97876907 A 20071030