Global Patent Index - EP 1159204 A1

EP 1159204 A1 2001-12-05 - PERFUMING DEVICE FOR PERFUMING THE HEADSPACE OF A CONTAINER

Title (en)

PERFUMING DEVICE FOR PERFUMING THE HEADSPACE OF A CONTAINER

Title (de)

PARFÜMIERUNGSVORRICHTUNG ZUM PARFÜMIEREN DES KOPFRAUMES EINES BAHÄLTERS

Title (fr)

DISPOSITIF PARFUMANT POUR PARFUMER L'ESPACE LIBRE D'UN RECIPIENT

Publication

EP 1159204 A1 (EN)

Application

EP 00901844 A

Priority

  • IB 0000147 W
  • IB 9900383 W

Abstract (en)

[origin: WO0053508A1] A cap (1) for a container (2) housing a consumer product, comprising a device (7, 11) capable of diffusing a volatile substance inside said container, said device being formed of a cap liner element (8, 12) carrying the volatile substance and of a barrier element (10, 14) lodged between the cap liner element and the interior of the container, wherein said barrier element is formed of a membrane permeable to the vapors of the volatile substance and impermeable to the consumer product, so as to enable molecular diffusion of the volatile substance's vapors inside the closed container, so as to enable molecular diffusion of the volatile substance's vapors into the headspace above the consumer product when the container is closed.

IPC 1-7 (main, further and additional classification)

B65D 51/28

IPC 8 full level (invention and additional information)

B65D 51/24 (2006.01); B65D 51/28 (2006.01)

CPC (invention and additional information)

B65D 51/28 (2013.01)

Citation (search report)

See references of WO 0053508A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family

WO 0053508 A1 20000914; AT 226546 T 20021115; CA 2362744 A1 20000914; DE 60000657 D1 20021128; DE 60000657 T2 20030703; EP 1159204 A1 20011205; EP 1159204 B1 20021023; ES 2185561 T3 20030501; JP 2002539040 A 20021119