Global Patent Index - EP 1034403 A1

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

EP 1034403 A1 20000913 (EN)

Application

EP 98953111 A 19981030

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

F24F 5/00; F24F 13/06

IPC 8 full level

F24F 5/00 (2006.01); F24F 1/00 (2011.01)

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