EP 0046754 A4 19820712 - COMBINED PIERCER AND VALVE FOR FLEXIBLE BAG.
Title (en)
COMBINED PIERCER AND VALVE FOR FLEXIBLE BAG.
Title (de)
KOMBINIERTES STECKVENTILGERÄT FÜR FLEXIBLE BEUTEL.
Title (fr)
ORGANE DE PERCAGE ET VALVE COMBINES POUR SAC FLEXIBLE.
Publication
Application
Priority
US 12497180 A 19800227
Abstract (en)
[origin: WO8102418A1] A valve (40) or flap for use with a flexible film pouch or bag (41) of the type that contains liquids or fluidic material, and wherein the valve (40) includes a sealing flange (43) or a fitment that is suitably secured or affixed to the outer surface of the film or bag (41), and a piercer (59) is provided for selectively puncturing the bag or film when manual pressure is applied to a cap (53) so that the material in the bag can be selectively dispensed from the bag.
IPC 1-7
IPC 8 full level
B65D 25/42 (2006.01); B65D 47/20 (2006.01); B65D 47/24 (2006.01); B65D 47/36 (2006.01); B65D 75/58 (2006.01); B65D 77/06 (2006.01); B67B 7/48 (2006.01); B67D 3/04 (2006.01); F16K 1/00 (2006.01); F16K 21/04 (2006.01)
CPC (source: EP)
B65D 47/248 (2013.01); B65D 75/5877 (2013.01); B65D 77/067 (2013.01); B67B 7/26 (2013.01); B67D 3/043 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB NL SE
DOCDB simple family (publication)
WO 8102418 A1 19810903; AU 535154 B2 19840308; AU 5689880 A 19810903; BR 8009030 A 19820209; CA 1139268 A 19830111; DE 3071897 D1 19870305; EP 0046754 A1 19820310; EP 0046754 A4 19820712; EP 0046754 B1 19870128; JP S57500189 A 19820204; NZ 193314 A 19840316; ZA 802129 B 19810527
DOCDB simple family (application)
US 8000296 W 19800320; AU 5689880 A 19800327; BR 8009030 A 19800320; CA 349019 A 19800402; DE 3071897 T 19800320; EP 80901986 A 19800320; JP 50244180 A 19800320; NZ 19331480 A 19800331; ZA 802129 A 19800410