BR112016011955A2 - OPENING DEVICE AND MULTI-LAYER CONTAINER - Google Patents

OPENING DEVICE AND MULTI-LAYER CONTAINER

Info

Publication number
BR112016011955A2
BR112016011955A2 BR112016011955A BR112016011955A BR112016011955A2 BR 112016011955 A2 BR112016011955 A2 BR 112016011955A2 BR 112016011955 A BR112016011955 A BR 112016011955A BR 112016011955 A BR112016011955 A BR 112016011955A BR 112016011955 A2 BR112016011955 A2 BR 112016011955A2
Authority
BR
Brazil
Prior art keywords
opening device
apex
ring
cutting element
layer container
Prior art date
Application number
BR112016011955A
Other languages
Portuguese (pt)
Inventor
Mohn Arne
Original Assignee
Ipi Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ipi Srl filed Critical Ipi Srl
Publication of BR112016011955A2 publication Critical patent/BR112016011955A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
    • B65D5/748—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall a major part of the container wall or membrane being left inside the container after the opening

Abstract

DISPOSITIVO DE ABERTURA E RECIPIENTE MULTICAMADAS. Dispositivo de abertura (1) do tipo restringível a um recipiente de multicamada (2) para produtor derramáveis em uma porção perfurável do mesmo, referido dispositivo de abertura compreendendo um anel (4) acoplável a referida porção perfurável, e um elemento de corte (5) movendo-se dentro do referido anel (4) de forma restringida por meios guias helicoidais (60) interpostos entre referido elemento de corte (5) e referido anel (4), referido elemento corte (5) compreendendo pelo menos um primeiro dente (6) possuindo uma seção substancialmente retangular e provido com pelo menos uma porção extrema (7) possuindo um vértice (7a) para perfurar referida pelo menos uma porção perfurável, referida pelo menos uma porção extrema é arredondada pelo próximo ao referido pelo menos um vértice, referido dente é provido com pelo menos dois flancos (8, 9), pelo menos uma superfície lateral (10), pelo menos uma aresta de corte (11) definida pela intercessão da referida superfície lateral (10) com pelo menos um dos ditos flancos (8), referida aresta de corte (11) sendo conectada sobre referida porção extrema, próxima ao referido vértice (7a).OPENING DEVICE AND MULTI-LAYER CONTAINER. Opening device (1) of the type restrictable to a multilayer container (2) for spillable products in a pierceable portion thereof, said opening device comprising a ring (4) attachable to said pierceable portion, and a cutting element (5 ) moving within said ring (4) in a restricted manner by helical guide means (60) interposed between said cutting element (5) and said ring (4), said cutting element (5) comprising at least one first tooth ( 6) having a substantially rectangular cross-section and provided with at least one end portion (7) having an apex (7a) for piercing said at least one pierceable portion, said at least one end portion is rounded by the next to said at least one apex, said tooth is provided with at least two flanks (8, 9), at least one lateral surface (10), at least one cutting edge (11) defined by the intersection of said lateral surface (10) with at least one one of said flanks (8), said cutting edge (11) being connected on said extreme portion, close to said apex (7a).

BR112016011955A 2013-11-28 2014-11-28 OPENING DEVICE AND MULTI-LAYER CONTAINER BR112016011955A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000058A ITPG20130058A1 (en) 2013-11-28 2013-11-28 OPENING DEVICE FOR A CONTAINER FOR VERSIBLE PRODUCTS
PCT/IB2014/066421 WO2015079416A1 (en) 2013-11-28 2014-11-28 Device for opening a container for pourable products

Publications (1)

Publication Number Publication Date
BR112016011955A2 true BR112016011955A2 (en) 2017-08-08

Family

ID=50001165

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016011955A BR112016011955A2 (en) 2013-11-28 2014-11-28 OPENING DEVICE AND MULTI-LAYER CONTAINER

Country Status (7)

Country Link
EP (1) EP3074317B1 (en)
CN (1) CN105939938A (en)
BR (1) BR112016011955A2 (en)
IT (1) ITPG20130058A1 (en)
MX (1) MX2016006837A (en)
WO (1) WO2015079416A1 (en)
ZA (1) ZA201603057B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3260386B1 (en) * 2016-06-23 2019-02-13 Tetra Laval Holdings & Finance S.A. Sheet packaging material for producing sealed packages of pourable food products
IT201800010569A1 (en) * 2018-11-26 2020-05-26 Easy Plast S R L Opening / closing device for a container for pourable products
WO2021213987A1 (en) * 2020-04-24 2021-10-28 Tetra Laval Holdings & Finance S.A. An opening device for a sealed package and a sealed package provided with an opening device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616896B2 (en) * 1987-06-30 1991-11-14 Toppan Printing Co. Ltd. Spout for liquid containers
JPH0613068Y2 (en) * 1989-02-13 1994-04-06 日本製紙株式会社 Paper container with spout
PT1088764E (en) 1999-10-01 2004-10-29 Tetra Laval Holdings & Finance OPENING DEVICE QUESE CAN CLOSE TO SEALED PACKAGING OF FOOD PRODUCTS THAT CAN BE VANISHED
US20060261028A1 (en) * 2003-03-21 2006-11-23 Bericap Holding Gmbh Closure device for a container made of laminated paper or cardboard
KR100591716B1 (en) * 2004-02-02 2006-06-22 조영국 Container stopper
DE102006016113B3 (en) * 2006-04-04 2007-08-23 Sig Technology Ag Reclosable pouring unit for e.g. beverage package, has cams extending from upper edges of cutting unit, such that lower edges with thread sections of internal thread form stop unit for cutting unit pressed in inner side of frame
EP2097329B1 (en) * 2006-10-23 2010-06-23 Deltona Innovations AG Semi-finished product for producing an opening apparatus
PT2055640E (en) * 2007-11-05 2011-04-08 Tetra Laval Holdings & Finance Reclosable opening device for packages of pourable food products
GB0907662D0 (en) * 2009-05-02 2009-06-10 Elopak Systems Improvements in or relating to pour spout fitments

Also Published As

Publication number Publication date
ZA201603057B (en) 2017-07-26
CN105939938A (en) 2016-09-14
ITPG20130058A1 (en) 2015-05-29
MX2016006837A (en) 2016-12-14
EP3074317A1 (en) 2016-10-05
EP3074317B1 (en) 2018-01-10
WO2015079416A1 (en) 2015-06-04

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements