EP 1586823 B1 20100331 - Ceiling, in particular cooled or heated ceiling
Title (en)
Ceiling, in particular cooled or heated ceiling
Title (de)
Decke, insbesondere Kühl- oder Heizdecke
Title (fr)
Plafond, en particulier plafond réfrigérant ou chauffant
Publication
Application
Priority
DE 102004018278 A 20040413
Abstract (en)
[origin: CH694403A5] An air supply channel (30) is located in the intermediate space (21) between two tubes (20) extending in the ceiling panel length direction. The ceiling comprises a perforated panel (11), at least two tubes located on the top side of the panel for carrying a heat transport medium in thermal contact with the panel and at least one channel for supplying air located in between the two tubes. The perforations (14) in the panel form the inlet (31) and outlet for the air channel. The tubes are spaced apart in the ceiling panel width direction.
IPC 8 full level
F24F 5/00 (2006.01); E04B 9/02 (2006.01); F24D 3/16 (2006.01); F24D 5/02 (2006.01)
CPC (source: EP)
E04B 9/02 (2013.01); F24F 5/0089 (2013.01); F24F 5/0092 (2013.01); F24D 5/02 (2013.01); F24F 2221/14 (2013.01)
Designated contracting state (EPC)
AT CH DE IT LI
DOCDB simple family (publication)
CH 694403 A5 20041231; AT E462937 T1 20100415; DE 102004018278 A1 20051117; DE 102004018278 B4 20060119; DE 502005009298 D1 20100512; EP 1586823 A2 20051019; EP 1586823 A3 20060524; EP 1586823 B1 20100331
DOCDB simple family (application)
CH 8802004 A 20040521; AT 05008074 T 20050413; DE 102004018278 A 20040413; DE 502005009298 T 20050413; EP 05008074 A 20050413