EP 1669293 A1 20060614 - MACHINE AND METHOD FOR THE HERMETIC PACKAGING OF POWDER, GRANULAR, VISCOUS AND SIMILAR PRODUCTS
Title (en)
MACHINE AND METHOD FOR THE HERMETIC PACKAGING OF POWDER, GRANULAR, VISCOUS AND SIMILAR PRODUCTS
Title (de)
MASCHINE UND VERFAHREN ZUR HERMETISCHEN VERPACKUNG VON PULVERFÖRMIGEN, KÖRNIGEN, VISKOSEN UND ÄHNLICHEN PRODUKTEN
Title (fr)
DISPOSITIF ET PROCEDE DE MISE EN EMBALLAGE ETANCHE DE PRODUITS PULVERULENTS, GRANULES, VISQUEUX ET ANALOGUES
Publication
Application
Priority
- ES 2004000401 W 20040916
- ES 200302145 A 20030916
- ES 200402186 A 20040914
Abstract (en)
The invention relates to a packaging machine employing a double strip of sheet material issuing from one or two rolls. The machine consists in an arrangement comprising an oscillating filler assembly being made up of an associated filler tube being arranged within a double strip in which the triangular packages are formed at its end, these latter being filled with the product to be packaged and being thereupon closed, said machine according to another arrangement comprising a double strip being formed out of a sheet issuing from one roll, said sheet being folded and cut along the fold line, or out of two addorsed sheets, a succession of weld lines being made along said double strip, said weld lines having mutually opposite inclinations and forming an angle with the longitudinal axis of the double strip and thus forming V-shaped weld lines defining the succession of triangular packages that are filled with the product and ulteriorly closed. Respective methods are also described.
IPC 1-7
IPC 8 full level
B31B 25/00 (2006.01); B65B 1/02 (2006.01); B65B 9/02 (2006.01); B65B 43/12 (2006.01)
CPC (source: EP US)
B65B 1/02 (2013.01 - EP US); B65B 9/023 (2013.01 - EP US); B65B 43/123 (2013.01 - EP US); B31B 2155/00 (2017.07 - EP US); B31B 2155/0012 (2017.07 - EP US); B31B 2155/002 (2017.07 - EP US); B31B 2160/30 (2017.07 - EP US); B31B 2170/00 (2017.07 - EP US)
Citation (search report)
See references of WO 2005025990A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1669293 A1 20060614; MX PA06002865 A 20060614; US 2007095020 A1 20070503; WO 2005025990 A1 20050324
DOCDB simple family (application)
EP 04766939 A 20040916; ES 2004000401 W 20040916; MX PA06002865 A 20040916; US 57233704 A 20040916