EP 1762159 B1 20081022 - Method and system for improving of the operation of refrigerated display cases
Title (en)
Method and system for improving of the operation of refrigerated display cases
Title (de)
Verfahren und Vorrichtung zur Verbesserung des Betriebs von Kühlmöbeln
Title (fr)
Procédé et système pour améliorer le fonctionnement des meubles frigorifiques
Publication
Application
Priority
FR 0509271 A 20050912
Abstract (en)
[origin: EP1762159A1] The system, designed to prevent cold air from lingering between cold storage/display units along opposite sides of an aisle (E), consists of one duct (3) extending from the top (5) to the lower front edge of a unit (1) on one side of the aisle and a second duct (4) from the lower front edge (8) of an opposite unit (2) to its upper surface (7), drawn by an extractor fan (14). The ducts can be formed by the gaps between two units set back-to-back or between the back of one unit and an adjacent wall, with the air flow controlled by temperature sensors in the ducts.
IPC 8 full level
CPC (source: EP)
A47F 3/0443 (2013.01); A47F 3/0482 (2013.01); F24F 7/08 (2013.01); F25B 2400/22 (2013.01)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1762159 A1 20070314; EP 1762159 B1 20081022; AT E411755 T1 20081115; DE 602006003286 D1 20081204; ES 2293872 T1 20080401; ES 2293872 T3 20090416; FR 2890723 A1 20070316; FR 2890723 B1 20071123
DOCDB simple family (application)
EP 06291292 A 20060809; AT 06291292 T 20060809; DE 602006003286 T 20060809; ES 06291292 T 20060809; FR 0509271 A 20050912