EP 1161377 A1 20011212 - COLLAPSIBLE DISPENSING SYSTEM
Title (en)
COLLAPSIBLE DISPENSING SYSTEM
Title (de)
ZUSAMMENDRÜCKBARES AUSGABESYSTEM
Title (fr)
SYSTEME DE DISTRIBUTION PLIABLE
Publication
Application
Priority
US 9929285 W 19991214
Abstract (en)
[origin: WO0144065A1] A collapsible dispensing system (2) for viscous fluids which should not be mixed until the time of application. The system comprises a cartridge (6) and a container (4) which fits into the cartridge. The cartridge is designed to fit into conventional caulking guns. The cartridge has a forward end cap (52) having a central circular orifice (56) and a rear thrust wall (54). The container fits into the cartridge and is made up of a plurality of collapsible chambers (8) which hold the viscous fluids. The chambers may take the form of closed bags (12) or accordion cylinders (44). At the front end of each chamber is a forward end piece (10). The forward end pieces fit snugly together and form a circular periphery. The forward end piece contains a neck (24) which fits through the forward end cap and attaches to a mixing nozzle. Chambers having predetermined ratios of ingredients may be used in this system.
IPC 1-7
IPC 8 full level
B65D 35/22 (2006.01); B65D 1/04 (2006.01); B65D 81/32 (2006.01)
CPC (source: EP)
A61C 5/64 (2017.01); B05C 17/00596 (2013.01); B65D 1/04 (2013.01); B65D 81/325 (2013.01); B05C 17/00516 (2013.01)
Citation (search report)
See references of WO 0144065A1
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 (publication)
WO 0144065 A1 20010621; AU 2172600 A 20010625; BR 9917178 A 20011204; CA 2358943 A1 20010621; CN 1332690 A 20020123; EP 1161377 A1 20011212; HK 1043777 A1 20020927; IL 142890 A0 20020421; JP 2003516911 A 20030520; MX PA01005325 A 20030624; TR 200102341 T1 20020221
DOCDB simple family (application)
US 9929285 W 19991214; AU 2172600 A 19991214; BR 9917178 A 19991214; CA 2358943 A 19991214; CN 99815249 A 19991214; EP 99966099 A 19991214; HK 02105400 A 20020722; IL 14289099 A 19991214; JP 2001545165 A 19991214; MX PA01005325 A 19991214; TR 200102341 T 19991214