EP 1648688 B1 20061213 - BASE INSERT DEVICE FOR PAPER BAGS
Title (en)
BASE INSERT DEVICE FOR PAPER BAGS
Title (de)
BODENLEGEVORRICHTUNG FÜR PAPIERSÄCKE
Title (fr)
DISPOSITIF D'APPLICATION DE FONDS POUR SACS EN PAPIER
Publication
Application
Priority
- EP 2004007298 W 20040705
- DE 10330750 A 20030707
Abstract (en)
[origin: WO2005002837A1] The invention relates to a base insert device, for crossed base ventilated bags, for the formation of crossed bases in paper bags, by means of folding devices which introduce folds at the ends of the tubular sections from which the bags are produced, with one or more gluing stations, which apply glue to the regions of the folds for gluing and/or the sheet (5), provided for gluing to the base, in the gluing stations and at least one pressing station in which the folded bases and the sheet (5) are brought into contact and glued. The novelty of the invention is that at least one gluing station for the sheet and/or bases is provided, comprising glue outlet openings (22) which may be selectively supplied with glue, whereby the selection of the glue outlet opening (22) defines the format of the glue application (6, 7, 8, 9). Said glue outlet openings (22) are provided with at least two application heads (1) of which at least one application head (1) may be displaced in a direction (y) orthogonal to the feed direction of the sheet (5) and/or the folded bases, such that, as a result of the displacement, a relative movement of the at least two application heads (1) occurs.
IPC 8 full level
B31B 19/62 (2006.01); B05C 5/02 (2006.01); B31B 50/62 (2017.01)
CPC (source: EP US)
B31B 70/00 (2017.07 - EP US); B31B 70/85 (2017.07 - EP US); B05C 5/027 (2013.01 - EP US); B31B 70/62 (2017.07 - EP US); B31B 2160/10 (2017.07 - EP US)
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)
WO 2005002837 A1 20050113; AT E347992 T1 20070115; DE 10330750 A1 20050210; DE 10330750 B4 20050915; DE 502004002327 D1 20070125; EP 1648688 A1 20060426; EP 1648688 B1 20061213; ES 2276313 T3 20070616; JP 2009513379 A 20090402; JP 4459228 B2 20100428; US 2006229179 A1 20061012; US 7618360 B2 20091117
DOCDB simple family (application)
EP 2004007298 W 20040705; AT 04740636 T 20040705; DE 10330750 A 20030707; DE 502004002327 T 20040705; EP 04740636 A 20040705; ES 04740636 T 20040705; JP 2006518109 A 20040705; US 56386004 A 20040705