CA2170975A1 - Sac souple et a ouverture amelioree; contenant des objets souples plies - Google Patents

Sac souple et a ouverture amelioree; contenant des objets souples plies

Info

Publication number
CA2170975A1
CA2170975A1 CA002170975A CA2170975A CA2170975A1 CA 2170975 A1 CA2170975 A1 CA 2170975A1 CA 002170975 A CA002170975 A CA 002170975A CA 2170975 A CA2170975 A CA 2170975A CA 2170975 A1 CA2170975 A1 CA 2170975A1
Authority
CA
Canada
Prior art keywords
bag
line
weakness
articles
improvement
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.)
Abandoned
Application number
CA002170975A
Other languages
English (en)
Inventor
Liberatore Antonio Trombetta
Francis Robert Feaver
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.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2170975A1 publication Critical patent/CA2170975A1/fr
Abandoned 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

Un sac souple (10) rectangulaire pour une pile d'articles souples comprimés (20) a un pli supérieur amélioré d'ouverture latéral. Le sac est constitué d'un panneau antérieur et d'un panneau postérieur (40, 41), de deux panneaux latéraux (30, 31), d'un panneau supérieur et d'un panneau inférieur (50, 51) reliés les uns aux autres afin de former un compartiment intérieur (19) dans lequel la pile d'articles est contenue sous pression. La pile est placée dans le sac de façon à mettre sous tension les panneaux latéraux. Le sac comprend en outre deux soudures adjacentes aux jonctions entre le panneau supérieur (50) et les panneaux latéraux (30, 31). Les soudures relient le panneau supérieur aux panneaux latéraux le long d'une ligne continue (100), de façon à créer des poches extérieures (2, 3) sur le sac. Les poches extérieures ne permettent pas l'accès au compartiment intérieur du sac. Le sac comprend en outre une ligne continue (5) destinée au déchirement située au moins partiellement dans un des panneaux latéraux. La ligne destinée au déchirement définit une portion (25) du panneau latéral que l'on peut séparer au moins partiellement du reste du panneau latéral afin d'avoir accès aux articles contenus dans le sac. L'amélioration apportée au sac est une languette de traction (7) adjacente à la ligne destinée au déchirement qui permet d'ouvrir le sac le long de la ligne destinée au déchirement. La languette de traction est située sur le panneau latéral pourvu de la ligne (5) destinée au déchirement et sur la poche (2), de façon à réduire l'exposition des articles à l'atmosphère.
CA002170975A 1993-09-23 1994-09-16 Sac souple et a ouverture amelioree; contenant des objets souples plies Abandoned CA2170975A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12595793A 1993-09-23 1993-09-23
US08/125,957 1993-09-23

Publications (1)

Publication Number Publication Date
CA2170975A1 true CA2170975A1 (fr) 1995-03-30

Family

ID=22422243

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002170975A Abandoned CA2170975A1 (fr) 1993-09-23 1994-09-16 Sac souple et a ouverture amelioree; contenant des objets souples plies

Country Status (9)

Country Link
EP (1) EP0720574B1 (fr)
JP (1) JP3421043B2 (fr)
KR (1) KR100356760B1 (fr)
AT (1) ATE167148T1 (fr)
AU (1) AU7730894A (fr)
CA (1) CA2170975A1 (fr)
DE (1) DE69411024T2 (fr)
ES (1) ES2117301T3 (fr)
WO (1) WO1995008491A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004516202A (ja) 2000-12-26 2004-06-03 キンバリー クラーク ワールドワイド インコーポレイテッド 取り出しカートリッジ及びシステム
US6698928B2 (en) 2001-12-21 2004-03-02 Kimberly-Clark Worldwide, Inc. Flexible packages having reusable pull-tab openers
JP3684215B2 (ja) * 2002-07-09 2005-08-17 大王製紙株式会社 吸収性物品の包装袋
US7866473B2 (en) * 2004-07-29 2011-01-11 Kimberly-Clark Worldwide, Inc. Flexible package having an easy opening feature
ATE491651T1 (de) * 2008-04-14 2011-01-15 Procter & Gamble Flexible verpackung mit öffnungseinrichtung
WO2010062231A1 (fr) * 2008-11-27 2010-06-03 Sca Hygiene Products Ab Sac d'emballage pour articles absorbants
US8490793B2 (en) 2011-06-22 2013-07-23 Kimberly-Clark Worldwide, Inc. Opening feature for packaging having absorbent articles contained therein
JP6585290B2 (ja) * 2015-10-06 2019-10-02 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 可溶性単位用量洗剤パウチを含む可撓性ボックスバッグ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8815330D0 (en) * 1988-06-28 1988-08-03 Procter & Gamble Opening device for flexible bags filled with compressed flexible articles
US4966286A (en) * 1989-06-26 1990-10-30 The Procter & Gamble Company Easy open flexible bag
US5054619A (en) * 1989-12-15 1991-10-08 The Procter & Gamble Company Side opening flexible bag with longitudinally oriented carrying handle secured to side panels
EP0628005B1 (fr) * 1992-02-27 2000-06-28 Paramount Packaging Corporation Sac en matiere plastique souple a ouverture facile
CA2084150A1 (fr) * 1992-08-06 1994-02-07 Douglas L. Miller Sac d'emballage souple a embout ouvrant par pression

Also Published As

Publication number Publication date
WO1995008491A1 (fr) 1995-03-30
ES2117301T3 (es) 1998-08-01
KR960704778A (ko) 1996-10-09
HK1012165A1 (en) 1999-07-23
JPH09505543A (ja) 1997-06-03
EP0720574B1 (fr) 1998-06-10
ATE167148T1 (de) 1998-06-15
EP0720574A1 (fr) 1996-07-10
DE69411024D1 (de) 1998-07-16
AU7730894A (en) 1995-04-10
DE69411024T2 (de) 1998-11-19
JP3421043B2 (ja) 2003-06-30
KR100356760B1 (ko) 2003-08-21

Similar Documents

Publication Publication Date Title
JP3048599B2 (ja) 簡易開放型可撓性箱
US7302783B2 (en) Method for filling a package for compressible flat articles
US5377837A (en) Flexible bag for packaging compressible products, particularly sanitary articles such as nappies, and a packet of compressed sanitary articles thereby packaged
AU658817B2 (en) Side opening flexible bag with longitudinally oriented carrying handle secured to side panels
US5150561A (en) Method for making side opening flexible bag with longitudinally oriented carrying handle secured to side panels
US20020112982A1 (en) Flexible package and handle and method of using same
US20030116614A1 (en) Container with tamper-evidence, reclosure feature
IE47399B1 (en) Improvements in or relating to a package
HUT65894A (en) Reclosable carton for granular materials
US4634008A (en) Container made out of a flat material like paper, cardboard, etc. with a ridged-seam closure, especially a parallelepipedal container for liquid and made out of paper, plastic or composite
CZ286951B6 (en) Package forming a bag, particularly for bulk goods
EP0720574B1 (fr) Sac souple a ouverture amelioree pour articles comprimes
EP0705200B1 (fr) Emballage pour materiau en feuilles
US3294312A (en) Bag with reserve capacity
CN100497115C (zh) 用于可压缩扁平制品的包装
EP0585653A1 (fr) Ouverture d'un sac d'emballage avec dégagement de la force expansive des produits emballés
EP0533457A1 (fr) Récipients et flans
HK1012165B (en) Flexible bag for containing compressed articles having an improved opening feature
CA1235098A (fr) Contenant debiteur pour sacs plastiques en bloc
JP3027184B2 (ja) 長さ方向に配向された持ち運びハンドルが側パネルに固定された側部開放式可撓袋
JP2004189237A (ja) 容器
IE60711B1 (en) "A package of foldable plastic straws

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued