EP 3322653 A1 20180523 - SEALED REUSABLE BULK MATERIAL CONTAINER
Title (en)
SEALED REUSABLE BULK MATERIAL CONTAINER
Title (de)
DICHTER MEHRFACH VERWENDBARER SCHÜTTGUTBEHÄLTER
Title (fr)
RÉCIPIENT ÉTANCHE ET RÉUTILISABLE POUR PRODUITS EN VRAC
Publication
Application
Priority
- EP 15176836 A 20150715
- EP 2016066227 W 20160708
Abstract (en)
[origin: WO2017009207A1] The present invention relates to a container for holding bulk material, comprising a closable inlet for the bulk material in the upper end of the container, a cross-sectional geometry tapering in the outlet direction for the bulk material and an outlet tube for the bulk material which is arranged adjoining in the outlet direction, and a first reversible mechanical closing device (A), which is arranged in the transition region between the container body and the outlet tube or in the outlet tube itself, and which, when opened, releases the bulk material from the container interior, and a second closing device (B) which reversibly closes the opening of the outlet tube, and the second closing device is a cover which is pressed flush on the opening of the outlet tube by a closing device, wherein there is a seal at least on the contact surface of the cover which contacts the rim of the opening of the outlet tube, which seal seals the outlet tube with respect to the external environment in a gas-tight and fluid-tight manner, characterised in that the cover is screwed onto or is pressed onto the opening of the outlet tube with a clamping ring or a bayonet closure.
IPC 8 full level
B65D 90/54 (2006.01); B65D 90/58 (2006.01)
CPC (source: EP KR US)
B65D 88/28 (2013.01 - KR); B65D 90/545 (2013.01 - EP KR US); B65D 90/582 (2013.01 - US); B65D 2588/125 (2013.01 - US); Y02W 30/80 (2015.05 - EP US)
Citation (search report)
See references of WO 2017009207A1
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)
WO 2017009207 A1 20170119; AU 2016292713 A1 20180301; AU 2016292713 B2 20210401; BR 112017028151 A2 20180828; BR 112017028151 B1 20220315; CA 2992345 A1 20170119; CN 107848705 A 20180327; CN 107848705 B 20210202; EP 3322653 A1 20180523; KR 20180030517 A 20180323; US 11001439 B2 20210511; US 2018208394 A1 20180726
DOCDB simple family (application)
EP 2016066227 W 20160708; AU 2016292713 A 20160708; BR 112017028151 A 20160708; CA 2992345 A 20160708; CN 201680041250 A 20160708; EP 16738118 A 20160708; KR 20187000953 A 20160708; US 201615744130 A 20160708