(19)
(11)
EP 2 121 475 A1
(12)
(43)
Date of publication:
25.11.2009
Bulletin 2009/48
(21)
Application number:
07825185.7
(22)
Date of filing:
26.09.2007
(51)
International Patent Classification (IPC):
B65D
77/22
(2006.01)
(86)
International application number:
PCT/IB2007/002800
(87)
International publication number:
WO 2008/072041
(
19.06.2008
Gazette 2008/25)
(84)
Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
(30)
Priority:
15.12.2006
IT BO20060856
(71)
Applicant:
Aroma System SRL
40138 Bologna (IT)
(72)
Inventor:
RAPPARINI, Gino
40138 Bologna (IT)
(74)
Representative:
Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Leopoldstrasse 4
80802 München
80802 München (DE)
(54)
UNIDIRECTIONAL RELIEF VALVE OF FLAT KIND