Global Patent Index - EP 1490270 A1

EP 1490270 A1 2004-12-29 - MULTI-CHAMBER CONTAINER COMPRISING A SUBSTANCE DISPENSING DEVICE

Title (en)

MULTI-CHAMBER CONTAINER COMPRISING A SUBSTANCE DISPENSING DEVICE

Title (de)

MEHRKAMMERBEHÄLTER MIT SUBSTANZAUSGABEVORRICHTUNG

Title (fr)

RECEPTACLE A CHAMBRES MULTIPLES POURVU D'UN DISPOSITIF DE DISTRIBUTION DE SUBSTANCE

Publication

EP 1490270 A1 (DE)

Application

EP 02722258 A

Priority

EP 0203151 W

Abstract (en)

[origin: WO03080461A1] The invention relates to a container comprising at least two product chambers (21, 22), said chambers (21, 22) being interconnected in such a way that they form a common multi-chamber container system, each of said product chambers (21, 22) having at least one product discharge opening (A1). The invention is characterised in that at least one discharge valve device (6) is provided in the vicinity of the product discharge opening (A1) for at least one of the product chambers (21, 22). Said device allows the discharge of a substance that is contained in the product chambers (21, 22), but prevents the discharged substance, or parts thereof, from flowing back into the product chambers (21, 22) and in addition, permits a re-aeration of the product chamber (21, 22). The product discharge openings (A1) of the individual product chambers (21, 22) open into a common outlet channel (7).

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

B65D 47/08; B65D 51/16; B65D 81/32

IPC 8 full level (invention and additional information)

B65D 47/20 (2006.01); B65D 51/16 (2006.01); B65D 81/32 (2006.01)

CPC (invention and additional information)

B65D 47/2093 (2013.01); B65D 51/1644 (2013.01); B65D 81/3283 (2013.01)

Citation (search report)

See references of WO 03080461A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 03080461 A1 20031002; EP 1490270 A1 20041229

INPADOC legal status


2006-02-22 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20050823

2005-05-25 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20050411

2005-01-19 [RIN1] INVENTOR (CORRECTION)

- Inventor name: FELTEN, BERNHARD

2005-01-19 [RIN1] INVENTOR (CORRECTION)

- Inventor name: PRIES, HOLGER

2004-12-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20041021

2004-12-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR