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AR036792A1 - Bolsa plana para el envasado de polvos o granulos - Google Patents

Bolsa plana para el envasado de polvos o granulos

Info

Publication number
AR036792A1
AR036792A1 ARP020103815A AR036792A1 AR 036792 A1 AR036792 A1 AR 036792A1 AR P020103815 A ARP020103815 A AR P020103815A AR 036792 A1 AR036792 A1 AR 036792A1
Authority
AR
Argentina
Prior art keywords
protective bag
panel
bag
closure flap
granules
Prior art date
Application number
Other languages
English (en)
Inventor
Stephen Charles Fraser
Original Assignee
Carter Holt Harvey Ltd
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 Carter Holt Harvey Ltd filed Critical Carter Holt Harvey Ltd
Publication of AR036792A1 publication Critical patent/AR036792A1/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/08Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

Un conjunto de bolsa recostada plana de un tipo que tiene un saco de material plástico en una bolsa protectora con un extremo de bloque de fondo, terminado en fabrica, (el "extremo inferior"), abriéndose las bocas del saco y de la bolsa protectora en la misma dirección; la bolsa protectora tiene en su extremo reservado para el llenado por el cliente (el "extremo superior") una aleta de cierre desde uno de sus paneles capaz de ser doblada a través de la boca de la bolsa protectora de manera de así solapar parte de otro panel cuando es adherida al mismo, de manera de efectuar por lo menos un cierre sustancial de la boca de la bolsa protectora; por lo menos una de las superficies solapantes (es decir; por lo menos parte de la aleta de cierre y parte de dicho otro panel) es de, y/o está recubierta con, un adhesivo termo-activable; se ha provisto una tira de desgarramiento en una superficie o en la aleta de cierre y/o en su panel, de manera de permitir, por medio de su uso como tira de desgarramiento, la abertura por desgarramiento de la aleta de cierre, de la bolsa protectora, con lo cual se permite una separación de parte o de la totalidad de la aleta de cierre con respecto a su otra parte o con respecto al panel a partir del cual ha sido plegada.
ARP020103815 2001-10-10 2002-10-10 Bolsa plana para el envasado de polvos o granulos AR036792A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ51470101A NZ514701A (en) 2001-10-10 2001-10-10 Bag with inner pouch and outer bag having tear strip with sufficiently high tack temperature

Publications (1)

Publication Number Publication Date
AR036792A1 true AR036792A1 (es) 2004-10-06

Family

ID=19928779

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020103815 AR036792A1 (es) 2001-10-10 2002-10-10 Bolsa plana para el envasado de polvos o granulos

Country Status (4)

Country Link
AR (1) AR036792A1 (es)
NZ (1) NZ514701A (es)
UY (1) UY27482A1 (es)
WO (1) WO2003031281A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0314885D0 (en) * 2003-06-26 2003-07-30 Flexipol Packaging Ltd Improvements in bags and sacks
US7581371B2 (en) 2006-04-25 2009-09-01 Cryovac, Inc. Retail package for flowable products
AU2018326287A1 (en) * 2017-08-28 2020-04-16 Opal Packaging Australia Pty Ltd A sack and process
AU2019329035B2 (en) * 2018-08-31 2025-07-10 Powder Projects Limited Apparatus and method for processing of step top glued bags
US12226993B2 (en) 2021-09-17 2025-02-18 Proampac Holdings Inc. Recyclable packaging film and article with mechanically pre-slit controlled tear line

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088264A (en) * 1976-09-03 1978-05-09 St. Regis Paper Company Multiwall pouch bags for detached packaging of commodities
EP0103650A1 (de) * 1982-09-17 1984-03-28 Walter Dürbeck Papiersackfabriken GmbH & Co. KG Kastenventilsack
EP0264606B1 (de) * 1986-10-22 1990-01-17 Wilhelmstal-Werke GmbH. Papiersackfabriken Kombinationssack aus einem Aussen-und Innensack
US5281027A (en) * 1990-06-06 1994-01-25 Bemis Company, Inc. Multiple ply bag with detachable inner seal pouch for packaging products
GB9112580D0 (en) * 1991-06-11 1991-07-31 Premier Brands Uk Improvements relating to the packaging of tea
AUPO335596A0 (en) * 1996-10-31 1996-11-28 St. Regis Bates Pty. Ltd. A multi-wall sack
NL1005622C2 (nl) * 1997-03-25 1998-09-28 Franpack Bates B V Kruisbodemzak met een kunststof binnenzak, en werkwijze voor het vervaardigen daarvan.
US6213644B1 (en) * 1999-08-12 2001-04-10 International Paper Company Multiply bag with tear strip opening mechanism
WO2001025102A1 (en) * 1999-10-04 2001-04-12 International Paper Company Multiwall bag with easy open and reclose

Also Published As

Publication number Publication date
WO2003031281A1 (en) 2003-04-17
UY27482A1 (es) 2003-05-30
NZ514701A (en) 2004-07-30

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Legal Events

Date Code Title Description
FB Suspension of granting procedure