EP 1047616 A1 20001102 - SELF-EMPTYING PACKAGING
Title (en)
SELF-EMPTYING PACKAGING
Title (de)
SELBST ENTLEERBARE VERPACKUNG
Title (fr)
EMBALLAGE A VIDAGE AUTOMATIQUE
Publication
Application
Priority
- BE 9800198 W 19981208
- BE 9700997 A 19971210
Abstract (en)
[origin: WO9929592A1] Self-emptying packaging for fluid, paste-alike and powdery products, with as characteristic feature that it consists of flexible material and contains at least one closed product chamber (1) in which the fluid, viscous, paste-alike or powdery product is packed, a connector (5) provided on the said product chamber (1) for emptying and possibly filling of this chamber, a closed pressure chamber (3) in contact with the said product chamber (1), and at least a pressurizing device for pressurizing the said pressure chamber (3) to exert a pressure on the product chamber (1) to empty the latter via the said connector (5) of the product chamber. A control device on the connector (5), or valve on the said product chamber (1), for emptying of this product chamber (1) with exact metering system, or doses.
IPC 1-7
IPC 8 full level
B65D 83/00 (2006.01); B65D 83/14 (2006.01); B65D 83/62 (2006.01)
CPC (source: EP)
B65D 83/0055 (2013.01)
Citation (search report)
See references of WO 9929592A1
Designated contracting state (EPC)
BE CH DE DK ES FI FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9929592 A1 19990617; AU 1744299 A 19990628; AU 1744399 A 19990628; BE 1011597 A6 19991109; DE 69826322 D1 20041021; DE 69826322 T2 20060112; DK 1047616 T3 20050131; EP 1047616 A1 20001102; EP 1047616 B1 20040915; ES 2229554 T3 20050416; WO 9929591 A1 19990617; WO 9929591 B1 19990729
DOCDB simple family (application)
BE 9800198 W 19981208; AU 1744299 A 19981208; AU 1744399 A 19981208; BE 9700997 A 19971210; BE 9800197 W 19981208; DE 69826322 T 19981208; DK 98962134 T 19981208; EP 98962134 A 19981208; ES 98962134 T 19981208