EP 2927133 B1 20180801 - METHOD FOR MANUFACTURING FLEXIBLE PACKAGES HAVING A DISPENSING VALVE
Title (en)
METHOD FOR MANUFACTURING FLEXIBLE PACKAGES HAVING A DISPENSING VALVE
Title (de)
VORRICHTUNG ZUR HERSTELLUNG FLEXIBLER VERPACKUNGEN MIT EINEM AUSGABEVENTIL
Title (fr)
PROCÉDÉ DE FABRICATION D'EMBALLAGES SOUPLES POSSÉDANT UNE SOUPAPE DE DISTRIBUTION
Publication
Application
Priority
ES 201430461 A 20140331
Abstract (en)
[origin: EP2927133A1] Method for manufacturing flexible packages having a dispensing valve; which comprises: the vertical forming of a tubular body (2) by means of the vertical displacement and the longitudinal folding of a thermosealable film (1); the longitudinal sealing of two vertical ends (11, 12) of thermosealable film (1); obtaining independent flexible envelopes (3) from the tubular body (2), provided with a closed bottom and an open upper mouth (33), by means carrying out successive transversal sealings (32) and transversal cuts in said tubular body; and the horizontal displacement of the successive flexible envelopes (3) by a series of workstations in which the metering of the product to be packaged is carried out, the insertion of a dispensing valve (4) in the upper mouth (33) of the flexible envelope (3) and the sealing (34) of the upper mouth (33), fixing the dispensing valve (4).
IPC 8 full level
B65B 43/32 (2006.01); B65B 3/02 (2006.01); B65B 9/093 (2012.01); B65B 43/04 (2006.01); B65B 43/36 (2006.01); B65B 51/14 (2006.01); B65B 61/18 (2006.01); B65B 9/20 (2012.01); B65B 39/12 (2006.01); B65D 75/20 (2006.01); B65D 75/58 (2006.01)
CPC (source: EP ES US)
B65B 3/02 (2013.01 - EP US); B65B 9/093 (2013.01 - ES); B65B 9/20 (2013.01 - US); B65B 43/32 (2013.01 - EP US); B65B 43/36 (2013.01 - EP US); B65B 51/146 (2013.01 - EP US); B65B 61/186 (2013.01 - EP ES US); B65B 39/12 (2013.01 - EP US); B65D 75/20 (2013.01 - EP US); B65D 75/5883 (2013.01 - EP US)
Citation (examination)
US 2002177380 A1 20021128 - FORMAN HAROLD M [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2927133 A1 20151007; EP 2927133 B1 20180801; ES 2503965 A1 20141007; ES 2503965 B1 20150714; US 2017096247 A1 20170406; WO 2015150618 A1 20151008
DOCDB simple family (application)
EP 15382140 A 20150324; ES 201430461 A 20140331; ES 2015070306 W 20150416; US 201515125362 A 20150416