EP 0160139 B1 19910403 - DISPENSING CONTAINER FOR LIQUID PRODUCTS
Title (en)
DISPENSING CONTAINER FOR LIQUID PRODUCTS
Publication
Application
Priority
- EP 84302943 A 19840502
- AU 2759484 A 19840502
Abstract (en)
[origin: EP0160139A1] A compressible, i.e. squeeze-type, liquid dispenser comprises a liquid container (70) which includes a structure (76, 78) establishing an auxiliary air chamber within the container associated with an outlet structure (86) extending through the sidewall of the container such that by compressing the container the contents can be discharged through the container sidewall as contrasted with being discharged through a top or bottom wall as with prior art dispensing type containers. The auxiliary air chamber provides temperature compensation and suck-back to provide drip-free operation in normal use.
IPC 1-7
IPC 8 full level
A47K 5/122 (2006.01); B65D 1/32 (2006.01); B67D 7/02 (2010.01)
CPC (source: EP)
A47K 5/122 (2013.01); B65D 1/32 (2013.01); B67D 7/0222 (2013.01)
Citation (examination)
US 4324349 A 19820413 - KAUFMAN JOHN G
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 84302943 A 19840502