(19)
(11) EP 1 518 794 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION

(48) Corrigendum issued on:
06.07.2005 Bulletin 2005/27

(43) Date of publication:
30.03.2005 Bulletin 2005/13

(21) Application number: 04022252.3

(22) Date of filing: 17.09.2004
(51) International Patent Classification (IPC)7: B65D 75/58, B65D 75/32, A61L 9/12
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL HR LT LV MK

(30) Priority: 19.09.2003 IT BO20030546

(71) Applicant: FALP S.r.l.
40060 Passo Segni di Baricella (Bologna) (IT)

(72) Inventor:
  • Falchieri, Roberto
    40060 Passo Segni di Baricella (BO) (IT)

(74) Representative: Modiano, Guido, Dr.-Ing. et al
Modiano & Associati, Via Meravigli, 16
20123 Milano
20123 Milano (IT)

   


(54) Container for dispensing volatile substances


(57) A container for dispensing volatile substances, of the type provided with a box-like shell (2) made of impermeable material, having an outer perimetric edge (3) along which the outer edge (4) of a semipermeable film (5) is heat-sealed, the film being associated with a film (6) made of metallic material that can be removed before use, the lower portion (7) of the box-like shell (2) being considerably lower and having longitudinal ribs (9a, 9b) that form a plurality of flattened longitudinal evaporation regions (10a, 10b, 10c), the upper edge of the box-like shell being provided with a channel (11) which, together with the semipermeable film (5), forms a duct (12) for the inflow of the compensating air that replaces the volume of the volatilized substance in order to avoid the collapse of the container.