ES2073624T3 - Dispositivo para apertura en forma de tira. - Google Patents

Dispositivo para apertura en forma de tira.

Info

Publication number
ES2073624T3
ES2073624T3 ES91113209T ES91113209T ES2073624T3 ES 2073624 T3 ES2073624 T3 ES 2073624T3 ES 91113209 T ES91113209 T ES 91113209T ES 91113209 T ES91113209 T ES 91113209T ES 2073624 T3 ES2073624 T3 ES 2073624T3
Authority
ES
Spain
Prior art keywords
opening
opening strip
intermediary layer
strip
plastic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91113209T
Other languages
English (en)
Inventor
Tom Kjelgaard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Application granted granted Critical
Publication of ES2073624T3 publication Critical patent/ES2073624T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • 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
    • B65D5/741—Spouts for containers having a tubular body
    • B65D5/745—Spouts formed by deforming or tearing parts of the upper wall, combined with a deformation of a part of the body of the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Dry Development In Electrophotography (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Bag Frames (AREA)
  • Wrappers (AREA)

Abstract

LA INVENCION SE REFIERE A UN RECIPIENTE DE ENVASADO QUE TIENE UNA DISPOSICION DE APERTURA Y QUE CONSISTE EN UN MATERIAL DE EMPAQUETADO RECUBIERTO DE PLASTICO, QUE CONSTA DE UNA ALETA DE CIERRE (3) QUE SE EXTIENDE TRANSVERSALMENTE SOBRE UNA PARED DEL RECIPIENTE (4) Y EN LA QUE HAY INCRUSTADA UNA TIRA DE APERTURA (10) DE MATERIAL LAMINADO QUE CUANDO SE TIRA DE ELLA HACE QUE LA ALETA DE CIERRE QUE CIERRA LA PARED DEL RECIPIENTE (4) SALGA DEL LUGAR DONDE SE ENCUENTRA PARA DESCUBRIR UNA APERTURA DE FLUIDEZ CORRESPONDIENTE. LA TIRA DE APERTURA (10) CONSTA DE UNA CAPA INTERIOR (14) Y DE RECUBRIMIENTOS DE PLASTICO QUE SE PUEDEN CERRAR EXTERIORES (15) Y DE UNA CAPA INTERMEDIA (16) COLOCADA ENTRE LA CAPA INTERIOR (14) Y CADA UNO DE LOS RECUBRIMIENTOS DE PLASTICO EXTERIORES RESPECTIVOS (15). PARA FACILITAR LA APERTURA DEL RECIPIENTE DE ENVASADO, LA CAPA INTERMEDIA (16) DE LA TIRA DE APERTURA (10) ESTA HECHA DE UN MATERIAL DE UNAS PROPIEDADES TALES QUE LA FUERZA DE UNION ENTRE TODAS LAS CAPAS DE MATERIAL QUE SE ENCUENTRAN EN LA TIRA DE APERTURA Y ENTRE LOS RECUBRIMIENTOS EXTERIORES TERMOPLASTICOS (15) Y LOS RECUBRIMIENTOS PLASTICOS OPUESTOS (12) DE MATERIAL DE EMPAQUETADO QUE SE ENCUENTRA DENTRO DE LA ALETA DE CIERRE (3) ES MAYOR QUE LA FUERZA DE UNION COHESIVA INTERNAMENTE DE LA CAPA INTERMEDIA (16), CON LO QUE LA TIRA DE APERTURA (10) PASA POR UNA DELAMINACION COHESIVA DENTRO DE LA CAPA INTERMEDIA (16) CUANDO SE TIRA DE LA TIRA DE APERTURA.
ES91113209T 1990-08-14 1991-08-06 Dispositivo para apertura en forma de tira. Expired - Lifetime ES2073624T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002640A SE466800B (sv) 1990-08-14 1990-08-14 Med oeppning av remstyp foersedd foerpackningsbehaallare

Publications (1)

Publication Number Publication Date
ES2073624T3 true ES2073624T3 (es) 1995-08-16

Family

ID=20380147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91113209T Expired - Lifetime ES2073624T3 (es) 1990-08-14 1991-08-06 Dispositivo para apertura en forma de tira.

Country Status (17)

Country Link
EP (1) EP0471274B1 (es)
JP (1) JP3012369B2 (es)
KR (1) KR970010224B1 (es)
AT (1) ATE124357T1 (es)
AU (1) AU642283B2 (es)
CA (1) CA2048961C (es)
CZ (1) CZ282286B6 (es)
DE (1) DE69110791T2 (es)
DK (1) DK0471274T3 (es)
ES (1) ES2073624T3 (es)
HU (1) HU213549B (es)
NO (1) NO300887B1 (es)
RU (1) RU2039687C1 (es)
SE (1) SE466800B (es)
SK (1) SK278718B6 (es)
TW (1) TW217997B (es)
YU (1) YU48178B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508001C2 (sv) * 1992-07-02 1998-08-10 Tetra Laval Holdings & Finance Öppningsanordning för förpackningsbehållare
DE19518989A1 (de) * 1995-05-29 1996-12-05 Staedtler Fa J S Verfahren und Vorrichtung zum Reinigen der Köpfe und Düsen von Tintenstrahldruckern
US7866473B2 (en) 2004-07-29 2011-01-11 Kimberly-Clark Worldwide, Inc. Flexible package having an easy opening feature
CN107831066B (zh) * 2017-10-27 2021-01-12 燕京啤酒(桂林漓泉)股份有限公司 一种判定瓦楞纸箱热熔胶封箱牢固度是否符合要求的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451064B (sv) * 1981-12-30 1987-08-31 Tetra Pak Int Anordning vid forpackningsbehallare
US4872562A (en) * 1987-04-10 1989-10-10 Minnesota Mining And Manufacturing Company Gable-top container
SE459916B (sv) * 1987-12-23 1989-08-21 Roby Teknik Ab Oeppningsanordning vid foerpackningsbehaallare
SE469022B (sv) * 1988-07-18 1993-05-03 Akerlund & Rausing Ab Rivremsa, samt foerfarande foer dess tillverkning

Also Published As

Publication number Publication date
ATE124357T1 (de) 1995-07-15
EP0471274B1 (en) 1995-06-28
CZ282286B6 (cs) 1997-06-11
KR920004245A (ko) 1992-03-27
CS252091A3 (en) 1992-04-15
NO913105L (no) 1992-02-17
TW217997B (es) 1993-12-21
KR970010224B1 (en) 1997-06-23
HUT66629A (en) 1994-12-28
DE69110791T2 (de) 1995-11-23
NO913105D0 (no) 1991-08-09
SE9002640L (sv) 1992-02-15
CA2048961C (en) 2000-11-21
AU642283B2 (en) 1993-10-14
AU8177091A (en) 1992-02-20
YU139391A (sh) 1995-01-31
DK0471274T3 (da) 1995-08-28
CA2048961A1 (en) 1992-02-15
JP3012369B2 (ja) 2000-02-21
SE9002640D0 (sv) 1990-08-14
SK278718B6 (sk) 1998-01-14
EP0471274A1 (en) 1992-02-19
YU48178B (sh) 1997-07-31
NO300887B1 (no) 1997-08-11
HU912695D0 (en) 1992-01-28
SE466800B (sv) 1992-04-06
JPH06211239A (ja) 1994-08-02
RU2039687C1 (ru) 1995-07-20
DE69110791D1 (de) 1995-08-03
HU213549B (en) 1997-07-28

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