EP 0285472 B1 19911204 - METERING HEAD FOR PRESSURIZED CONTAINERS WITH CONTINUOUS VALVE
Title (en)
METERING HEAD FOR PRESSURIZED CONTAINERS WITH CONTINUOUS VALVE
Publication
Application
Priority
FR 8704180 A 19870325
Abstract (en)
[origin: EP0285472A1] The axial passage 15 of the central foot (14) of the membrane support (13) has a valve seat (16) which is applied on the end of the hollow rod (5) of the continuous valve in order to fill the bell- shaped metering device (11) during the metering phase, and which moves away from this end of the hollow rod (5) in order to connect the bell- shaped metering device to the joining piece (21) during the expulsion phase. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 47/34 (2006.01); B65D 83/14 (2006.01); F17C 7/00 (2006.01)
CPC (source: EP US)
B65D 83/546 (2013.01 - EP US); Y10T 137/86702 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0285472 A1 19881005; EP 0285472 B1 19911204; AT E70020 T1 19911215; AU 1338988 A 19880929; AU 595441 B2 19900329; CA 1328646 C 19940419; DE 3866571 D1 19920116; ES 2028312 T3 19920701; FR 2612889 A1 19880930; FR 2612889 B1 19890721; JP S63254299 A 19881020; US 4915262 A 19900410
DOCDB simple family (application)
EP 88400494 A 19880302; AT 88400494 T 19880302; AU 1338988 A 19880322; CA 559395 A 19880219; DE 3866571 T 19880302; ES 88400494 T 19880302; FR 8704180 A 19870325; JP 6994888 A 19880325; US 18235188 A 19880323