EP 3142931 A4 20180124 - FLEXIBLE FILM CONTAINER AND MANUFACTURING METHOD
Title (en)
FLEXIBLE FILM CONTAINER AND MANUFACTURING METHOD
Title (de)
FLEXIBLER FOLIENBEHÄLTER UND HERSTELLUNGSVERFAHREN
Title (fr)
RÉCIPIENT EN FILM SOUPLE ET PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- US 201461993321 P 20140515
- US 2015030991 W 20150515
Abstract (en)
[origin: WO2015175890A1] A self-supporting flexible film container is disclosed that includes a container base and a flexible film attached to the container base that forms a container wall and defines a packing region within the container. The container wall has at least one support column, such as a tubular support column, integrally formed therein. A method of forming the container includes providing a web of flexible film, forming tubular support columns in the web of flexible film and forming a container from the web of flexible film containing the support columns. The support columns can be formed by ploughing and forming the web of flexible film.
IPC 8 full level
B65D 37/00 (2006.01); B65B 1/02 (2006.01); B65B 31/00 (2006.01); B65B 43/08 (2006.01); B65B 65/00 (2006.01); B65D 75/00 (2006.01)
CPC (source: EP US)
B65B 1/02 (2013.01 - EP US); B65B 7/28 (2013.01 - US); B65B 31/00 (2013.01 - EP US); B65B 43/08 (2013.01 - EP US); B65B 51/225 (2013.01 - US); B65B 65/003 (2013.01 - EP US); B65D 11/10 (2013.01 - US); B65D 11/22 (2013.01 - EP US); B65D 25/28 (2013.01 - US); B65D 37/00 (2013.01 - EP US); B65D 43/02 (2013.01 - US); B65D 47/06 (2013.01 - US); B65D 47/32 (2013.01 - US); B65D 75/008 (2013.01 - EP US); B65D 81/20 (2013.01 - US); B65D 81/3446 (2013.01 - US); B31B 2105/00 (2017.08 - EP US); B31B 2110/35 (2017.08 - EP US); B31B 2120/10 (2017.08 - EP US); B31B 2120/502 (2017.08 - EP US); B65B 7/2842 (2013.01 - EP US); B65B 2220/20 (2013.01 - EP US); B65B 2230/02 (2013.01 - EP US); B65D 2525/283 (2013.01 - US)
Citation (search report)
- [XY] US 2013327780 A1 20131212 - HAND SANDRA K [US], et al
- [XY] US 6334710 B1 20020101 - KUGE RAIZO [JP], et al
- [XY] US 5950833 A 19990914 - JAMES THOMAS J [US]
- [Y] WO 2005063589 A1 20050714 - VOLPAK SA [ES], et al
- [Y] US 2009039078 A1 20090212 - SANFILIPPO JOHN E [US], et al
- [Y] US 3567108 A 19710302 - CORRIDON JULIANA M
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)
WO 2015175890 A1 20151119; CA 2948837 A1 20151119; CA 2948837 C 20190115; CN 106573689 A 20170419; EP 3142931 A1 20170322; EP 3142931 A4 20180124; MX 2016014763 A 20170323; US 2017081074 A1 20170323
DOCDB simple family (application)
US 2015030991 W 20150515; CA 2948837 A 20150515; CN 201580033379 A 20150515; EP 15792753 A 20150515; MX 2016014763 A 20150515; US 201515310820 A 20150515