EP 1559971 B1 20070829 - Compensator valve for freezers
Title (en)
Compensator valve for freezers
Title (de)
Ausgleichendes Ventil für Gefriergeräte
Title (fr)
Vanne d'équilibrage pour congélateurs
Publication
Application
Priority
IT MI20040115 A 20040128
Abstract (en)
[origin: EP1559971A1] A pressure compensator valve (5, 10) for freezers or refrigerators which connects the freezer preservation compartment to the external environment, characterised by being formed from a blade-like valving element (12) subjected on one side to the pressure in the preservation compartment (2) and on the other side to the pressure of the external environment, said blade-like valving element controlling the intercommunicating passageway (5, 10) within which it is interposed, in the sense of at least reducing the pressure difference. <IMAGE>
IPC 8 full level
F25D 17/04 (2006.01)
CPC (source: EP)
F25D 17/047 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT PL
DOCDB simple family (publication)
EP 1559971 A1 20050803; EP 1559971 B1 20070829; DE 602005002151 D1 20071011; DE 602005002151 T2 20080521; ES 2292052 T3 20080301; IT MI20040115 A1 20040428; PL 1559971 T3 20080131
DOCDB simple family (application)
EP 05100212 A 20050114; DE 602005002151 T 20050114; ES 05100212 T 20050114; IT MI20040115 A 20040128; PL 05100212 T 20050114