EP 3502004 A1 20190626 - BOTTOM-GUSSETED PACKAGE AND METHOD
Title (en)
BOTTOM-GUSSETED PACKAGE AND METHOD
Title (de)
BODENFALTENVERPACKUNG UND VERFAHREN
Title (fr)
EMBALLAGE À FOND À SOUFFLET ET PROCÉDÉ ASSOCIÉ
Publication
Application
Priority
- US 201314034154 A 20130923
- US 201414266477 A 20140430
- EP 14846371 A 20140922
- US 2014056729 W 20140922
Abstract (en)
A method of forming a bottom-gusseted package comprising a package body (112), a bottom gusset (120) and a top sleeve portion (124') positioned transversely of a longitudinal axis of the package body. Formation of the bottom-gusseted package is effected by positioning individual sleeves transversely of the longitudinal axis of a flexible web which forms the package body. During package formation, the flexible web is cut to form individual packages, with each individual sleeve positioned to form said bottom gusset in a respective package and cut of sleeve material positioned to form a top sleeve portion in a respective adjacent package.
IPC 8 full level
B65D 30/16 (2006.01); B31B 50/02 (2017.01); B31B 50/16 (2017.01); B31B 50/64 (2017.01); B31B 70/84 (2017.01); B31B 70/14 (2017.01); B31B 70/26 (2017.01); B31B 70/64 (2017.01); B31B 155/00 (2017.01); B31B 160/20 (2017.01); B65D 33/18 (2006.01); B65D 75/00 (2006.01)
CPC (source: EP US)
B31B 70/008 (2017.07 - EP US); B65D 33/18 (2013.01 - EP); B65D 33/2525 (2013.01 - EP); B65D 33/2533 (2013.01 - EP); B65D 75/008 (2013.01 - EP); B31B 70/642 (2017.07 - EP); B31B 70/8133 (2017.07 - EP); B31B 2155/00 (2017.07 - EP); B31B 2155/0012 (2017.07 - EP); B31B 2160/20 (2017.07 - EP)
Citation (applicant)
- US 4909017 A 19900320 - MCMAHON MICHAEL J [US], et al
- US 4617683 A 19861014 - CHRISTOFF PAUL B [US]
- US 5902047 A 19990511 - YEAGER JAMES W [US]
- US 6971794 B2 20051206 - YEAGER JAMES W [US]
- US 8182407 B2 20120522 - YEAGER JAMES W [US]
Citation (search report)
- [YA] US 4055109 A 19771025 - KAN OSAMU
- [YA] EP 0302144 A2 19890208 - MINIGRIP EUROPE GMBH [DE]
- [Y] US 6719678 B1 20040413 - STERN RAN [IL]
- [A] JP 2004292028 A 20041021 - ONUMA KOJI
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)
DE 202014009871 U1 20150128; AU 2014321228 A1 20160407; AU 2014321228 B2 20180308; AU 2014321228 C1 20210401; BR 112016006331 A2 20170801; CA 2924351 A1 20150326; CA 2924351 C 20211026; CN 105658532 A 20160608; EP 3049344 A1 20160803; EP 3049344 A4 20170906; EP 3502004 A1 20190626; EP 3502004 B1 20220316; ES 2910057 T3 20220511; JP 2016533932 A 20161104; JP 6526016 B2 20190605; MX 2016003682 A 20160516; NZ 717988 A 20210625; WO 2015042505 A1 20150326; ZA 201601921 B 20170628
DOCDB simple family (application)
DE 202014009871 U 20140922; AU 2014321228 A 20140922; BR 112016006331 A 20140922; CA 2924351 A 20140922; CN 201480058139 A 20140922; EP 14846371 A 20140922; EP 19157063 A 20140922; ES 19157063 T 20140922; JP 2016544044 A 20140922; MX 2016003682 A 20140922; NZ 71798814 A 20140922; US 2014056729 W 20140922; ZA 201601921 A 20160318