EP 0840072 B1 20041208 - Gas delivery device
Title (en)
Gas delivery device
Title (de)
Gaslieferungsvorrichtung
Title (fr)
Dispositif de livraison de gaz
Publication
Application
Priority
GB 9622455 A 19961029
Abstract (en)
[origin: EP0840072A2] A gas delivery device (1,6) comprises an inlet (3,12) for gas and two sheets (4,7,8) of woven, knitted or non-woven fibres arranged as a double layer. At least one of the sheets (4,7,8) has a region which is gas permeable to allow gas to permeate out of the device (1,6) when it is inflated. The device (1,6) may be used in a number of applications where gas delivery is required, such as to regulate the temperature of foodstuffs. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 13/068 (2006.01); F24F 13/06 (2006.01)
CPC (source: EP)
F24F 13/068 (2013.01); F24F 2013/0608 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
EP 0840072 A2 19980506; EP 0840072 A3 20000223; EP 0840072 B1 20041208; AT E284519 T1 20041215; DE 69731867 D1 20050113; DE 69731867 T2 20050421; GB 9622455 D0 19970108
DOCDB simple family (application)
EP 97308535 A 19971027; AT 97308535 T 19971027; DE 69731867 T 19971027; GB 9622455 A 19961029