EP 3222560 A1 20170927 - APPARATUS FOR MANUFACTURING A TRASH BAG MADE OF SYNTHETIC MATERIAL
Title (en)
APPARATUS FOR MANUFACTURING A TRASH BAG MADE OF SYNTHETIC MATERIAL
Title (de)
VORRICHTUNG ZUR HERSTELLUNG EINER MÜLLTÜTE AUS SYNTHETISCHEM MATERIAL
Title (fr)
APPAREIL DE FABRICATION D'UN SAC POUBELLE EN MATIÈRE SYNTHÉTIQUE
Publication
Application
Priority
IT UA20162018 A 20160325
Abstract (en)
A segment of a tubular element (10) made of a sheet of synthetic material is folded longitudinally twice respectively along a first centerline (L1) and a successive second centerline (L2) so as to have, in a flattened configuration, eight superimposed layers along its entire width. The eight layers are mutually heat-sealed along a transverse heat-sealing line (16) that is proximate to an end of the segment of tubular element (10) and forms the bottom of the bag.
IPC 8 full level
B65F 1/00 (2006.01); B31B 50/36 (2017.01); B31B 150/10 (2017.01); B31B 160/10 (2017.01)
CPC (source: EP)
B31B 70/00 (2017.07); B65F 1/0006 (2013.01); B31B 2155/00 (2017.07); B31B 2155/0012 (2017.07); B31B 2155/003 (2017.07); B31B 2160/10 (2017.07); B65F 2250/1143 (2013.01)
Citation (search report)
- [XAY] US 2009092341 A1 20090409 - MALLORY TRENT H [US]
- [X] WO 03042055 A1 20030522 - INT CONS BUSINESS PTY LTD [AU], et al
- [XY] EP 0541028 A1 19930512 - GREYVENSTEIN LOURENCE CORNELIU [ZA]
- [Y] US 6488222 B1 20021203 - WEST LARRY G [US], et al
- [A] CA 1190079 A 19850709 - UNION CARBIDE CANADA LTD
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3222560 A1 20170927; EP 3222560 B1 20181212; IT UA20162018 A1 20170925
DOCDB simple family (application)
EP 17162359 A 20170322; IT UA20162018 A 20160325