EP 1034403 A1 20000913 - METHOD AND DEVICE FOR THE SUPPLY OF COOLING AIR
Title (en)
METHOD AND DEVICE FOR THE SUPPLY OF COOLING AIR
Title (de)
VERFAHREN UND VORRICHTUNG FÜR KÜHLLUFTVERSORGUNG
Title (fr)
PROCEDE ET DISPOSITIF D'APPORT D'AIR DE REFROIDISSEMENT
Publication
Application
Priority
- NO 9800329 W 19981030
- NO 975031 A 19971031
Abstract (en)
[origin: WO9926027A1] Method and device for supply of cooling air to a room from the room ceiling (1), where cooled air is led through an air channel (3) in the ceiling, to at least one air supply device (4) in a ceiling element (2) formed of a heat conductive material, where the cooled air is allowed to sink down in a part of the element (2) which is shaped as a basin, the cooled air is allowed to cool the element (2), which then cools the room air by radiation and convexion, and to allow the warmed air to rise to the upper part of the element (2) where the air is led out in the room through slits (5) to be distributed in the room.
IPC 1-7
IPC 8 full level
CPC (source: EP)
F24F 1/00075 (2019.01); F24F 5/0089 (2013.01)
Citation (search report)
See references of WO 9926027A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9926027 A1 19990527; AT E248330 T1 20030915; AU 1056999 A 19990607; DE 69817605 D1 20031002; DK 1034403 T3 20030929; EP 1034403 A1 20000913; EP 1034403 B1 20030827; NO 309542 B1 20010212; NO 309542 B2 20010212; NO 975031 D0 19971031; NO 975031 L 19990503
DOCDB simple family (application)
NO 9800329 W 19981030; AT 98953111 T 19981030; AU 1056999 A 19981030; DE 69817605 T 19981030; DK 98953111 T 19981030; EP 98953111 A 19981030; NO 975031 A 19971031