CA2437290A1 - Sac en pom pt un pli avec bande de dechirure transversale - Google Patents

Sac en pom pt un pli avec bande de dechirure transversale Download PDF

Info

Publication number
CA2437290A1
CA2437290A1 CA002437290A CA2437290A CA2437290A1 CA 2437290 A1 CA2437290 A1 CA 2437290A1 CA 002437290 A CA002437290 A CA 002437290A CA 2437290 A CA2437290 A CA 2437290A CA 2437290 A1 CA2437290 A1 CA 2437290A1
Authority
CA
Canada
Prior art keywords
bag
liner
pom
strip
ripping
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
CA002437290A
Other languages
English (en)
Inventor
Sylvain Beaulieu
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.)
Individual
Original Assignee
Hood Packaging Corp Canada
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 Hood Packaging Corp Canada filed Critical Hood Packaging Corp Canada
Priority to CA002437290A priority Critical patent/CA2437290A1/fr
Priority to US10/917,509 priority patent/US20050111765A1/en
Priority to CA 2477641 priority patent/CA2477641A1/fr
Publication of CA2437290A1 publication Critical patent/CA2437290A1/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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • B65D77/32—Tearing-strings or like flexible elements
    • B65D77/34—Tearing-strings or like flexible elements enclosed in a mouth seal
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
CA002437290A 2003-08-13 2003-08-13 Sac en pom pt un pli avec bande de dechirure transversale Abandoned CA2437290A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002437290A CA2437290A1 (fr) 2003-08-13 2003-08-13 Sac en pom pt un pli avec bande de dechirure transversale
US10/917,509 US20050111765A1 (en) 2003-08-13 2004-08-13 POM PT one step with a cross directional ripping-strip
CA 2477641 CA2477641A1 (fr) 2003-08-13 2004-08-16 Sac en pom pt un pli avec bande de dechirure transversale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002437290A CA2437290A1 (fr) 2003-08-13 2003-08-13 Sac en pom pt un pli avec bande de dechirure transversale

Publications (1)

Publication Number Publication Date
CA2437290A1 true CA2437290A1 (fr) 2005-02-13

Family

ID=34140449

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002437290A Abandoned CA2437290A1 (fr) 2003-08-13 2003-08-13 Sac en pom pt un pli avec bande de dechirure transversale

Country Status (2)

Country Link
US (1) US20050111765A1 (fr)
CA (1) CA2437290A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7819583B2 (en) * 2005-11-04 2010-10-26 Graphic Packaging International, Inc. Bag structures and methods of assembling the same
US8485356B2 (en) * 2008-02-06 2013-07-16 Intra Vena, LLC Methods for exposing and using a swab
US20090263048A1 (en) * 2008-04-16 2009-10-22 Iannelli Ii Michael Louis Bag Structures And Methods Of Assembling The Same
US8142077B2 (en) * 2008-04-16 2012-03-27 Graphic Packaging International, Inc. Bag structures and methods of assembling the same
US20110002558A1 (en) * 2009-07-02 2011-01-06 Sargin Gary F Hooded bag with reclosable top
US9139339B2 (en) * 2013-03-15 2015-09-22 Standard Multiwall Bag Manufacturing Co. Easy open apparatus and method for multi-ply bags
EP4238882A1 (fr) * 2020-10-29 2023-09-06 Clever Bright International Limited Dispositif de stockage et matériel externe
CN112550944B (zh) * 2020-11-26 2022-04-12 保定市正汇包装彩印有限公司 一种内衬蜂窝纸减震环保纸袋及其制造方法
WO2023220409A1 (fr) * 2022-05-12 2023-11-16 Pan Pacific Plastics Mfg., Inc. Ensemble sac scellable inviolable avec onglet de note et procédé

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488212A (en) * 1945-10-18 1949-11-15 Visking Corp Method of sealing thermoplastic material
US3910488A (en) * 1972-03-20 1975-10-07 St Regis Paper Co Gusseted pinch bottom breakaway pouch bag
US3807626A (en) * 1972-03-20 1974-04-30 St Regis Paper Co Gusseted pinch bottom breakaway pouch bag
US3929275A (en) * 1972-07-07 1975-12-30 Union Camp Corp Bags with film liners and method of making
US3958749A (en) * 1974-04-12 1976-05-25 St. Regis Paper Company Gusseted pinch bottom breakaway pouch bag
US4110953A (en) * 1975-03-11 1978-09-05 Professional Packaging Limited Reclosable bag closure system
CA1061751A (fr) * 1975-03-11 1979-09-04 Professional Packaging Limited Sac avec fermeture reutilisable
EP0031129B1 (fr) * 1979-12-21 1985-02-13 Icoma Packtechnik GmbH Procédé de soudage des couches intérieures de sacs en papier à plusieurs couches
US4557385A (en) * 1984-02-23 1985-12-10 Union Camp Corporation Bag with easy open line of perforations
US4637063A (en) * 1985-03-04 1987-01-13 Kcl Corporation Reclosable bag with sealed laminated liner and method
US4580683A (en) * 1985-05-01 1986-04-08 Jiffy Packaging Corp. High security self-sealing mailing receptacle
US4840611A (en) * 1985-11-20 1989-06-20 Minigrip, Inc. Gusseted bags with reclosure features
US4877139A (en) * 1986-12-30 1989-10-31 Kim Myun H Container with an opening device comprising a guide strip and tear band
US4946289A (en) * 1987-02-06 1990-08-07 Union Camp Corporation Reclosable open mouth bag
US5007233A (en) * 1989-08-31 1991-04-16 Union Camp Corporation Multiwall bag and method of packaging utilizing multiwall bags
CA2049550C (fr) * 1991-05-30 2000-01-11 Joseph Bunch Methode de fabrication d'un sac a fenetre
US5338117A (en) * 1993-01-27 1994-08-16 American Packaging Corporation Bag and method of making the same
US5655653A (en) * 1995-07-11 1997-08-12 Minnesota Mining And Manufacturing Company Pouch for orthodontic appliance
MY127457A (en) * 1995-09-28 2006-12-29 Payne P P Ltd Adhesive tape
AUPO335596A0 (en) * 1996-10-31 1996-11-28 St. Regis Bates Pty. Ltd. A multi-wall sack
US6168312B1 (en) * 1999-06-09 2001-01-02 Arthur D. Little Enterprises, Inc. Closure system for pliable container
JP2003054579A (ja) * 2001-08-16 2003-02-26 Showa Packs Kk フィルム内袋入り紙袋
EP1466831B1 (fr) * 2001-12-18 2008-01-23 Idemitsu Unitech Co., Ltd. Sac hermetiquement ferme comportant une bande d'ouverture
US20030147566A1 (en) * 2002-02-02 2003-08-07 Brocking Brent Edward Disposable ash container

Also Published As

Publication number Publication date
US20050111765A1 (en) 2005-05-26

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Legal Events

Date Code Title Description
FZDE Discontinued